IR Inner Ring metric seriesIR Inner Ring Series
IR Inner Ring metric series
Reference
d = inner ring dimension
D = Outer ring dimension
B = Bearing width
| Ref | d | D | B | Shaft Diameter | Weight | OR Material | IR Material | Ball Material |
|---|---|---|---|---|---|---|---|---|
IR5X8X12
|
5.00 | 8.00 | 12.00 | 5.00 | 3 | AISI52100 | AISI52100 | AISI52100 |
|
IR5X8X16
|
5.00 | 8.00 | 16.00 | 5.00 | 4 | AISI52100 | AISI52100 | AISI52100 |
|
IR6X9X12
|
6.00 | 9.00 | 12.00 | 6.00 | 3 | AISI52100 | AISI52100 | AISI52100 |
|
IR6X9X16
|
6.00 | 9.00 | 16.00 | 6.00 | 4 | AISI52100 | AISI52100 | AISI52100 |
|
LR7X10X10.5
|
7.00 | 10.00 | 10.50 | 7.00 | 3 | AISI52100 | AISI52100 | AISI52100 |
|
IR7X10X10.5
|
7.00 | 10.00 | 10.50 | 7.00 | 3 | AISI52100 | AISI52100 | AISI52100 |
|
IR7X10X12
|
7.00 | 10.00 | 12.00 | 7.00 | 4 | AISI52100 | AISI52100 | AISI52100 |
|
IR7X10X16
|
7.00 | 10.00 | 16.00 | 7.00 | 5 | AISI52100 | AISI52100 | AISI52100 |
|
IR8X12X10
|
8.00 | 12.00 | 10.00 | 8.00 | 0 | AISI52100 | AISI52100 | AISI52100 |
|
IR8X12X10,5
|
8.00 | 12.00 | 10.50 | 8.00 | 0 | AISI52100 | AISI52100 | AISI52100 |
|
LR8X12X10.5
|
8.00 | 12.00 | 10.50 | 8.00 | 5 | AISI52100 | AISI52100 | AISI52100 |
|
IR8X12X10.5
|
8.00 | 12.00 | 10.50 | 8.00 | 5 | AISI52100 | AISI52100 | AISI52100 |
|
IR8X12X12.5
|
8.00 | 12.00 | 12.50 | 8.00 | 6 | AISI52100 | AISI52100 | AISI52100 |
|
IR9X12X12
|
9.00 | 12.00 | 12.00 | 9.00 | 4 | AISI52100 | AISI52100 | AISI52100 |
|
IR9X12X16
|
9.00 | 12.00 | 16.00 | 9.00 | 6 | AISI52100 | AISI52100 | AISI52100 |
|
IR10X13X12.5
|
10.00 | 13.00 | 12.50 | 10.00 | 5 | AISI52100 | AISI52100 | AISI52100 |
|
LR10X13X12.5
|
10.00 | 13.00 | 12.50 | 10.00 | 5 | AISI52100 | AISI52100 | AISI52100 |
|
IR10X14X13
|
10.00 | 14.00 | 13.00 | 10.00 | 7 | AISI52100 | AISI52100 | AISI52100 |
|
IR10X14X16
|
10.00 | 14.00 | 16.00 | 10.00 | 9 | AISI52100 | AISI52100 | AISI52100 |
|
IR10X14X20
|
10.00 | 14.00 | 20.00 | 10.00 | 12 | AISI52100 | AISI52100 | AISI52100 |
|
IR12X15X12
|
12.00 | 15.00 | 12.00 | 12.00 | 6 | AISI52100 | AISI52100 | AISI52100 |
|
LR12XI5X12.5
|
12.00 | 15.00 | 12.50 | 12.00 | 6 | AISI52100 | AISI52100 | AISI52100 |
|
IR12X15X12.5
|
12.00 | 15.00 | 12.50 | 12.00 | 6 | AISI52100 | AISI52100 | AISI52100 |
|
IR12X15X16
|
12.00 | 15.00 | 16.00 | 12.00 | 8 | AISI52100 | AISI52100 | AISI52100 |
|
LR12XI5X16.5
|
12.00 | 15.00 | 16.50 | 12.00 | 8 | AISI52100 | AISI52100 | AISI52100 |
|
IR12X15X16.5
|
12.00 | 15.00 | 16.50 | 12.00 | 8 | AISI52100 | AISI52100 | AISI52100 |
|
IR12X15X22.5
|
12.00 | 15.00 | 22.50 | 12.00 | 11 | AISI52100 | AISI52100 | AISI52100 |
|
LR12X15X22.5
|
12.00 | 15.00 | 22.50 | 12.00 | 11 | AISI52100 | AISI52100 | AISI52100 |
|
IR12X16X12
|
12.00 | 16.00 | 12.00 | 12.00 | 8 | AISI52100 | AISI52100 | AISI52100 |
|
IR12X16X13
|
12.00 | 16.00 | 13.00 | 12.00 | 9 | AISI52100 | AISI52100 | AISI52100 |
|
IR12X16X16
|
12.00 | 16.00 | 16.00 | 12.00 | 11 | AISI52100 | AISI52100 | AISI52100 |
|
IR12X16X20
|
12.00 | 16.00 | 20.00 | 12.00 | 14 | AISI52100 | AISI52100 | AISI52100 |
|
IR12X16X22
|
12.00 | 16.00 | 22.00 | 12.00 | 15 | AISI52100 | AISI52100 | AISI52100 |
|
IR13x16x20.5
|
13.00 | 16.00 | 20.50 | 13.00 | 0 | AISI52100 | AISI52100 | AISI52100 |
|
IR14X17X17
|
14.00 | 17.00 | 17.00 | 14.00 | 10 | AISI52100 | AISI52100 | AISI52100 |
|
LR15X18X12.5
|
15.00 | 18.00 | 12.50 | 15.00 | 7 | AISI52100 | AISI52100 | AISI52100 |
|
IR15X18X16
|
15.00 | 18.00 | 16.00 | 15.00 | 9 | AISI52100 | AISI52100 | AISI52100 |
|
LR15X18X16.5
|
15.00 | 18.00 | 16.50 | 15.00 | 10 | AISI52100 | AISI52100 | AISI52100 |
|
IR15X18X16.5
|
15.00 | 18.00 | 16.50 | 15.00 | 10 | AISI52100 | AISI52100 | AISI52100 |
|
IR15X19X16
|
15.00 | 19.00 | 16.00 | 15.00 | 13 | AISI52100 | AISI52100 | AISI52100 |
|
IR15X19X20
|
15.00 | 19.00 | 20.00 | 15.00 | 16 | AISI52100 | AISI52100 | AISI52100 |
|
IR15X20X13
|
15.00 | 20.00 | 13.00 | 15.00 | 14 | AISI52100 | AISI52100 | AISI52100 |
|
IR15X20X23
|
15.00 | 20.00 | 23.00 | 15.00 | 25 | AISI52100 | AISI52100 | AISI52100 |
|
IR17X20X16
|
17.00 | 20.00 | 16.00 | 17.00 | 11 | AISI52100 | AISI52100 | AISI52100 |
|
LR17X20X16.5
|
17.00 | 20.00 | 16.50 | 17.00 | 11 | AISI52100 | AISI52100 | AISI52100 |
|
IR17X20X16.5
|
17.00 | 20.00 | 16.50 | 17.00 | 11 | AISI52100 | AISI52100 | AISI52100 |
|
IR17X20X20
|
17.00 | 20.00 | 20.00 | 17.00 | 14 | AISI52100 | AISI52100 | AISI52100 |
|
IR17X20X20.5
|
17.00 | 20.00 | 20.50 | 17.00 | 14 | AISI52100 | AISI52100 | AISI52100 |
|
LR17X20X20.5
|
17.00 | 20.00 | 20.50 | 17.00 | 14 | AISI52100 | AISI52100 | AISI52100 |
|
IR17X20X30.5
|
17.00 | 20.00 | 30.50 | 17.00 | 21 | AISI52100 | AISI52100 | AISI52100 |
|
LR17X20X30.5
|
17.00 | 20.00 | 30.50 | 17.00 | 21 | AISI52100 | AISI52100 | AISI52100 |
|
IR17X21X16
|
17.00 | 21.00 | 16.00 | 17.00 | 15 | AISI52100 | AISI52100 | AISI52100 |
|
IR17X21X20
|
17.00 | 21.00 | 20.00 | 17.00 | 19 | AISI52100 | AISI52100 | AISI52100 |
|
IR17X22X13
|
17.00 | 22.00 | 13.00 | 17.00 | 15 | AISI52100 | AISI52100 | AISI52100 |
|
IR17X22X16
|
17.00 | 22.00 | 16.00 | 17.00 | 18 | AISI52100 | AISI52100 | AISI52100 |
|
IR17X22X23
|
17.00 | 22.00 | 23.00 | 17.00 | 27 | AISI52100 | AISI52100 | AISI52100 |
|
IR17X24X20
|
17.00 | 24.00 | 20.00 | 17.00 | 34 | AISI52100 | AISI52100 | AISI52100 |
|
IR20X24X16
|
20.00 | 24.00 | 16.00 | 20.00 | 15 | AISI52100 | AISI52100 | AISI52100 |
|
IR20X24X20
|
20.00 | 24.00 | 20.00 | 20.00 | 21 | AISI52100 | AISI52100 | AISI52100 |
|
LR20X25X12.5
|
20.00 | 25.00 | 12.50 | 20.00 | 17 | AISI52100 | AISI52100 | AISI52100 |
|
LR20X25X16.5
|
20.00 | 25.00 | 16.50 | 20.00 | 22 | AISI52100 | AISI52100 | AISI52100 |
|
IR20X25X17
|
20.00 | 25.00 | 17.00 | 20.00 | 25 | AISI52100 | AISI52100 | AISI52100 |
|
IR20X25X20
|
20.00 | 25.00 | 20.00 | 20.00 | 28 | AISI52100 | AISI52100 | AISI52100 |
|
LR20X25X20.5
|
20.00 | 25.00 | 20.50 | 20.00 | 28 | AISI52100 | AISI52100 | AISI52100 |
|
IR20X25X20.5
|
20.00 | 25.00 | 20.50 | 20.00 | 27 | AISI52100 | AISI52100 | AISI52100 |
|
LR20X25X26.5
|
20.00 | 25.00 | 26.50 | 20.00 | 38 | AISI52100 | AISI52100 | AISI52100 |
|
IR20X25X26.5
|
20.00 | 25.00 | 26.50 | 20.00 | 38 | AISI52100 | AISI52100 | AISI52100 |
|
IR20X25X30
|
20.00 | 25.00 | 30.00 | 20.00 | 40 | AISI52100 | AISI52100 | AISI52100 |
|
IR20X25X38.5
|
20.00 | 25.00 | 38.50 | 20.00 | 53 | AISI52100 | AISI52100 | AISI52100 |
|
LR20X25X38.5
|
20.00 | 25.00 | 38.50 | 20.00 | 53 | AISI52100 | AISI52100 | AISI52100 |
|
IR20X28X20
|
20.00 | 28.00 | 20.00 | 20.00 | 45 | AISI52100 | AISI52100 | AISI52100 |
|
IR22X26X16
|
22.00 | 26.00 | 16.00 | 22.00 | 18 | AISI52100 | AISI52100 | AISI52100 |
|
IR22X26X20
|
22.00 | 26.00 | 20.00 | 22.00 | 23 | AISI52100 | AISI52100 | AISI52100 |
|
IR22X28X17
|
22.00 | 28.00 | 17.00 | 22.00 | 30 | AISI52100 | AISI52100 | AISI52100 |
|
IR22X28X20
|
22.00 | 28.00 | 20.00 | 22.00 | 35 | AISI52100 | AISI52100 | AISI52100 |
|
IR22X28X20.5
|
22.00 | 28.00 | 20.50 | 22.00 | 36 | AISI52100 | AISI52100 | AISI52100 |
|
LR22X28X20.5
|
22.00 | 28.00 | 20.50 | 22.00 | 36 | AISI52100 | AISI52100 | AISI52100 |
|
IR22X28X30
|
22.00 | 28.00 | 30.00 | 22.00 | 54 | AISI52100 | AISI52100 | AISI52100 |
|
IR25X29X20
|
25.00 | 29.00 | 20.00 | 25.00 | 26 | AISI52100 | AISI52100 | AISI52100 |
|
IR25X29X30
|
25.00 | 29.00 | 30.00 | 25.00 | 39 | AISI52100 | AISI52100 | AISI52100 |
|
IR25X30X12.5
|
25.00 | 30.00 | 12.50 | 25.00 | 20 | AISI52100 | AISI52100 | AISI52100 |
|
LR25X30X12.5
|
25.00 | 30.00 | 12.50 | 25.00 | 20 | AISI52100 | AISI52100 | AISI52100 |
|
LR25X30X16.5
|
25.00 | 30.00 | 16.50 | 25.00 | 27 | AISI52100 | AISI52100 | AISI52100 |
|
IR25X30X20
|
25.00 | 30.00 | 20.00 | 25.00 | 33 | AISI52100 | AISI52100 | AISI52100 |
|
LR25X30X20.5
|
25.00 | 30.00 | 20.50 | 25.00 | 33 | AISI52100 | AISI52100 | AISI52100 |
|
IR25X30X20.5
|
25.00 | 30.00 | 20.50 | 25.00 | 33 | AISI52100 | AISI52100 | AISI52100 |
|
IR25X30X26.5
|
25.00 | 30.00 | 26.50 | 25.00 | 46 | AISI52100 | AISI52100 | AISI52100 |
|
LR25X30X26.5
|
25.00 | 30.00 | 26.50 | 25.00 | 46 | AISI52100 | AISI52100 | AISI52100 |
|
IR25X30X30
|
25.00 | 30.00 | 30.00 | 25.00 | 53 | AISI52100 | AISI52100 | AISI52100 |
|
IR25X30X32
|
25.00 | 30.00 | 32.00 | 25.00 | 54 | AISI52100 | AISI52100 | AISI52100 |
|
LR25X30X38.5
|
25.00 | 30.00 | 38.50 | 25.00 | 65 | AISI52100 | AISI52100 | AISI52100 |
|
IR25X30X38.5
|
25.00 | 30.00 | 38.50 | 25.00 | 65 | AISI52100 | AISI52100 | AISI52100 |
|
IR25X32X22
|
25.00 | 32.00 | 22.00 | 25.00 | 53 | AISI52100 | AISI52100 | AISI52100 |
|
IR28X32X17
|
28.00 | 32.00 | 17.00 | 28.00 | 25 | AISI52100 | AISI52100 | AISI52100 |
|
IR28X32X20
|
28.00 | 32.00 | 20.00 | 28.00 | 29 | AISI52100 | AISI52100 | AISI52100 |
|
IR28X32X30
|
28.00 | 32.00 | 30.00 | 28.00 | 44 | AISI52100 | AISI52100 | AISI52100 |
|
LR30X35X12.5
|
30.00 | 35.00 | 12.50 | 30.00 | 23 | AISI52100 | AISI52100 | AISI52100 |
|
IR30X35X12,5
|
30.00 | 35.00 | 12.50 | 30.00 | 0 | AISI52100 | AISI52100 | AISI52100 |
|
IR30X35X13
|
30.00 | 35.00 | 13.00 | 30.00 | 25 | AISI52100 | AISI52100 | AISI52100 |
|
IR30X35X16
|
30.00 | 35.00 | 16.00 | 30.00 | 31 | AISI52100 | AISI52100 | AISI52100 |
|
LR30X35X16.5
|
30.00 | 35.00 | 16.50 | 30.00 | 31 | AISI52100 | AISI52100 | AISI52100 |
|
IR30X35X17
|
30.00 | 35.00 | 17.00 | 30.00 | 36 | AISI52100 | AISI52100 | AISI52100 |
|
IR30X35X20
|
30.00 | 35.00 | 20.00 | 30.00 | 39 | AISI52100 | AISI52100 | AISI52100 |
|
IR30X35X20.5
|
30.00 | 35.00 | 20.50 | 30.00 | 39 | AISI52100 | AISI52100 | AISI52100 |
|
LR30X35X20.5
|
30.00 | 35.00 | 20.50 | 30.00 | 40 | AISI52100 | AISI52100 | AISI52100 |
|
IR30X35X26
|
30.00 | 35.00 | 26.00 | 30.00 | 50 | AISI52100 | AISI52100 | AISI52100 |
|
IR30X35X30
|
30.00 | 35.00 | 30.00 | 30.00 | 59 | AISI52100 | AISI52100 | AISI52100 |
|
IR30X37X18
|
30.00 | 37.00 | 18.00 | 30.00 | 50 | AISI52100 | AISI52100 | AISI52100 |
|
IR30X37X22
|
30.00 | 37.00 | 22.00 | 30.00 | 62 | AISI52100 | AISI52100 | AISI52100 |
|
IR32X37X20
|
32.00 | 37.00 | 20.00 | 32.00 | 42 | AISI52100 | AISI52100 | AISI52100 |
|
IR32X37X30
|
32.00 | 37.00 | 30.00 | 32.00 | 62 | AISI52100 | AISI52100 | AISI52100 |
|
IR32X40X20
|
32.00 | 40.00 | 20.00 | 32.00 | 68 | AISI52100 | AISI52100 | AISI52100 |
|
IR32X40X36
|
32.00 | 40.00 | 36.00 | 32.00 | 124 | AISI52100 | AISI52100 | AISI52100 |
|
IR33X37X13
|
33.00 | 37.00 | 13.00 | 33.00 | 22 | AISI52100 | AISI52100 | AISI52100 |
|
LR35X40X12.5
|
35.00 | 40.00 | 12.50 | 35.00 | 27 | AISI52100 | AISI52100 | AISI52100 |
|
LR35X40X16.5
|
35.00 | 40.00 | 16.50 | 35.00 | 37 | AISI52100 | AISI52100 | AISI52100 |
|
IR35X40X17
|
35.00 | 40.00 | 17.00 | 35.00 | 39 | AISI52100 | AISI52100 | AISI52100 |
|
IR35X40X20
|
35.00 | 40.00 | 20.00 | 35.00 | 46 | AISI52100 | AISI52100 | AISI52100 |
|
IR35X40X20.5
|
35.00 | 40.00 | 20.50 | 35.00 | 46 | AISI52100 | AISI52100 | AISI52100 |
|
LR35X40X20.5
|
35.00 | 40.00 | 20.50 | 35.00 | 46 | AISI52100 | AISI52100 | AISI52100 |
|
IR35X40X30
|
35.00 | 40.00 | 30.00 | 35.00 | 68 | AISI52100 | AISI52100 | AISI52100 |
|
IR35X42X20
|
35.00 | 42.00 | 20.00 | 35.00 | 0 | AISI52100 | AISI52100 | AISI52100 |
|
IR35X42X36
|
35.00 | 42.00 | 36.00 | 35.00 | 117 | AISI52100 | AISI52100 | AISI52100 |
|
IR35X43X22
|
35.00 | 43.00 | 22.00 | 35.00 | 82 | AISI52100 | AISI52100 | AISI52100 |
|
IR38X43X20
|
38.00 | 43.00 | 20.00 | 38.00 | 48 | AISI52100 | AISI52100 | AISI52100 |
|
IR38X43X30
|
38.00 | 43.00 | 30.00 | 38.00 | 74 | AISI52100 | AISI52100 | AISI52100 |
|
IR40X45X10
|
40.00 | 45.00 | 10.00 | 40.00 | 26 | AISI52100 | AISI52100 | AISI52100 |
|
LR40X45X16.5
|
40.00 | 45.00 | 16.50 | 40.00 | 41 | AISI52100 | AISI52100 | AISI52100 |
|
IR40X45X17
|
40.00 | 45.00 | 17.00 | 40.00 | 43 | AISI52100 | AISI52100 | AISI52100 |
|
IR40X45X20
|
40.00 | 45.00 | 20.00 | 40.00 | 51 | AISI52100 | AISI52100 | AISI52100 |
|
IR40X45X20.5
|
40.00 | 45.00 | 20.50 | 40.00 | 52 | AISI52100 | AISI52100 | AISI52100 |
|
LR40X45X20.5
|
40.00 | 45.00 | 20.50 | 40.00 | 52 | AISI52100 | AISI52100 | AISI52100 |
|
IR40X45X30
|
40.00 | 45.00 | 30.00 | 40.00 | 77 | AISI52100 | AISI52100 | AISI52100 |
|
IR40X48X22
|
40.00 | 48.00 | 22.00 | 40.00 | 92 | AISI52100 | AISI52100 | AISI52100 |
|
IR40X48X40
|
40.00 | 48.00 | 40.00 | 40.00 | 170 | AISI52100 | AISI52100 | AISI52100 |
|
IR40X50X20
|
40.00 | 50.00 | 20.00 | 40.00 | 0 | AISI52100 | AISI52100 | AISI52100 |
|
IR40X50X22
|
40.00 | 50.00 | 22.00 | 40.00 | 118 | AISI52100 | AISI52100 | AISI52100 |
|
IR42X47X20
|
42.00 | 47.00 | 20.00 | 42.00 | 53 | AISI52100 | AISI52100 | AISI52100 |
|
IR42X47X30
|
42.00 | 47.00 | 30.00 | 42.00 | 81 | AISI52100 | AISI52100 | AISI52100 |
|
IR45X50X20
|
45.00 | 50.00 | 20.00 | 45.00 | 57 | AISI52100 | AISI52100 | AISI52100 |
|
LR45X50X20.5
|
45.00 | 50.00 | 20.50 | 45.00 | 59 | AISI52100 | AISI52100 | AISI52100 |
|
IR45X50X25
|
45.00 | 50.00 | 25.00 | 45.00 | 71 | AISI52100 | AISI52100 | AISI52100 |
|
LR45X50X25.5
|
45.00 | 50.00 | 25.50 | 45.00 | 75 | AISI52100 | AISI52100 | AISI52100 |
|
IR45X50X25.5
|
45.00 | 50.00 | 25.50 | 45.00 | 75 | AISI52100 | AISI52100 | AISI52100 |
|
IR45X50X30
|
45.00 | 50.00 | 30.00 | 45.00 | 0 | AISI52100 | AISI52100 | AISI52100 |
|
IR45X50X35
|
45.00 | 50.00 | 35.00 | 45.00 | 101 | AISI52100 | AISI52100 | AISI52100 |
|
IR45X50X40
|
45.00 | 50.00 | 40.00 | 45.00 | 0 | AISI52100 | AISI52100 | AISI52100 |
|
IR45X52X22
|
45.00 | 52.00 | 22.00 | 45.00 | 88 | AISI52100 | AISI52100 | AISI52100 |
|
IR45X52X40
|
45.00 | 52.00 | 40.00 | 45.00 | 164 | AISI52100 | AISI52100 | AISI52100 |
|
IR45X55X20
|
45.00 | 55.00 | 20.00 | 45.00 | 0 | AISI52100 | AISI52100 | AISI52100 |
|
IR45X55X22
|
45.00 | 55.00 | 22.00 | 45.00 | 129 | AISI52100 | AISI52100 | AISI52100 |
|
IR50X55X20
|
50.00 | 55.00 | 20.00 | 50.00 | 63 | AISI52100 | AISI52100 | AISI52100 |
|
LR50X55X20.5
|
50.00 | 55.00 | 20.50 | 50.00 | 64 | AISI52100 | AISI52100 | AISI52100 |
|
IR50X55X25
|
50.00 | 55.00 | 25.00 | 50.00 | 78 | AISI52100 | AISI52100 | AISI52100 |
|
IR50X55X35
|
50.00 | 55.00 | 35.00 | 50.00 | 112 | AISI52100 | AISI52100 | AISI52100 |
|
IR50X58X22
|
50.00 | 58.00 | 22.00 | 50.00 | 115 | AISI52100 | AISI52100 | AISI52100 |
|
IR50X58X40
|
50.00 | 58.00 | 40.00 | 50.00 | 209 | AISI52100 | AISI52100 | AISI52100 |
|
IR50X60X25
|
50.00 | 60.00 | 25.00 | 50.00 | 163 | AISI52100 | AISI52100 | AISI52100 |
|
IR50X60X28
|
50.00 | 60.00 | 28.00 | 50.00 | 183 | AISI52100 | AISI52100 | AISI52100 |
|
IR50X60X40
|
50.00 | 60.00 | 40.00 | 50.00 | 0 | AISI52100 | AISI52100 | AISI52100 |
|
IR55X60X25
|
55.00 | 60.00 | 25.00 | 55.00 | 86 | AISI52100 | AISI52100 | AISI52100 |
|
IR55X60X35
|
55.00 | 60.00 | 35.00 | 55.00 | 121 | AISI52100 | AISI52100 | AISI52100 |
|
IR55X63X25
|
55.00 | 63.00 | 25.00 | 55.00 | 141 | AISI52100 | AISI52100 | AISI52100 |
|
IR55X63X45
|
55.00 | 63.00 | 45.00 | 55.00 | 256 | AISI52100 | AISI52100 | AISI52100 |
|
IR55X65X28
|
55.00 | 65.00 | 28.00 | 55.00 | 198 | AISI52100 | AISI52100 | AISI52100 |
|
IR60X68X25
|
60.00 | 68.00 | 25.00 | 60.00 | 152 | AISI52100 | AISI52100 | AISI52100 |
|
IR60X68X35
|
60.00 | 68.00 | 35.00 | 60.00 | 213 | AISI52100 | AISI52100 | AISI52100 |
|
IR60X68X45
|
60.00 | 68.00 | 45.00 | 60.00 | 275 | AISI52100 | AISI52100 | AISI52100 |
|
IR60X70X25
|
60.00 | 70.00 | 25.00 | 60.00 | 195 | AISI52100 | AISI52100 | AISI52100 |
|
IR60X70X28
|
60.00 | 70.00 | 28.00 | 60.00 | 215 | AISI52100 | AISI52100 | AISI52100 |
|
IR60X70X60
|
60.00 | 70.00 | 60.00 | 60.00 | 463 | AISI52100 | AISI52100 | AISI52100 |
|
IR65X72X25
|
65.00 | 72.00 | 25.00 | 65.00 | 414 | AISI52100 | AISI52100 | AISI52100 |
|
IR65X72X45
|
65.00 | 72.00 | 45.00 | 65.00 | 259 | AISI52100 | AISI52100 | AISI52100 |
|
IR65X73X25
|
65.00 | 73.00 | 25.00 | 65.00 | 164 | AISI52100 | AISI52100 | AISI52100 |
|
IR65X73X35
|
65.00 | 73.00 | 35.00 | 65.00 | 231 | AISI52100 | AISI52100 | AISI52100 |
|
IR65X75X28
|
65.00 | 75.00 | 28.00 | 65.00 | 236 | AISI52100 | AISI52100 | AISI52100 |
|
IR70X80X25
|
70.00 | 80.00 | 25.00 | 70.00 | 224 | AISI52100 | AISI52100 | AISI52100 |
|
IR70X80X30
|
70.00 | 80.00 | 30.00 | 70.00 | 267 | AISI52100 | AISI52100 | AISI52100 |
|
IR70X80X35
|
70.00 | 80.00 | 35.00 | 70.00 | 312 | AISI52100 | AISI52100 | AISI52100 |
|
IR70X80X54
|
70.00 | 80.00 | 54.00 | 70.00 | 480 | AISI52100 | AISI52100 | AISI52100 |
|
IR70X80X60
|
70.00 | 80.00 | 60.00 | 70.00 | 0 | AISI52100 | AISI52100 | AISI52100 |
|
IR75X85X25
|
75.00 | 85.00 | 25.00 | 75.00 | 238 | AISI52100 | AISI52100 | AISI52100 |
|
IR75X85X30
|
75.00 | 85.00 | 30.00 | 75.00 | 287 | AISI52100 | AISI52100 | AISI52100 |
|
IR75X85X35
|
75.00 | 85.00 | 35.00 | 75.00 | 336 | AISI52100 | AISI52100 | AISI52100 |
|
IR75X85X54
|
75.00 | 85.00 | 54.00 | 75.00 | 520 | AISI52100 | AISI52100 | AISI52100 |
|
IR80X90X25
|
80.00 | 90.00 | 25.00 | 80.00 | 253 | AISI52100 | AISI52100 | AISI52100 |
|
IR80X90X30
|
80.00 | 90.00 | 30.00 | 80.00 | 304 | AISI52100 | AISI52100 | AISI52100 |
|
IR80X90X35
|
80.00 | 90.00 | 35.00 | 80.00 | 355 | AISI52100 | AISI52100 | AISI52100 |
|
IR80X90X54
|
80.00 | 90.00 | 54.00 | 80.00 | 556 | AISI52100 | AISI52100 | AISI52100 |
|
IR85X95X26
|
85.00 | 95.00 | 26.00 | 85.00 | 277 | AISI52100 | AISI52100 | AISI52100 |
|
IR85X95X36
|
85.00 | 95.00 | 36.00 | 85.00 | 388 | AISI52100 | AISI52100 | AISI52100 |
|
IR85X100X35
|
85.00 | 100.00 | 35.00 | 85.00 | 582 | AISI52100 | AISI52100 | AISI52100 |
|
IR85X100X63
|
85.00 | 100.00 | 63.00 | 85.00 | 1054 | AISI52100 | AISI52100 | AISI52100 |
|
IR90X100X26
|
90.00 | 100.00 | 26.00 | 90.00 | 294 | AISI52100 | AISI52100 | AISI52100 |
|
IR90X100X30
|
90.00 | 100.00 | 30.00 | 90.00 | 340 | AISI52100 | AISI52100 | AISI52100 |
|
IR90X100X36
|
90.00 | 100.00 | 36.00 | 90.00 | 406 | AISI52100 | AISI52100 | AISI52100 |
|
IR90X105X35
|
90.00 | 105.00 | 35.00 | 90.00 | 610 | AISI52100 | AISI52100 | AISI52100 |
|
IR90X105X63
|
90.00 | 105.00 | 63.00 | 90.00 | 1110 | AISI52100 | AISI52100 | AISI52100 |
|
IR95X105X26
|
95.00 | 105.00 | 26.00 | 95.00 | 313 | AISI52100 | AISI52100 | AISI52100 |
|
IR95X105X36
|
95.00 | 105.00 | 36.00 | 95.00 | 431 | AISI52100 | AISI52100 | AISI52100 |
|
IR95X110X35
|
95.00 | 110.00 | 35.00 | 95.00 | 657 | AISI52100 | AISI52100 | AISI52100 |
|
IR95X110X63
|
95.00 | 110.00 | 63.00 | 95.00 | 1170 | AISI52100 | AISI52100 | AISI52100 |
|
IR100X110X30
|
100.00 | 110.00 | 30.00 | 100.00 | 350 | AISI52100 | AISI52100 | AISI52100 |
|
IR100X110X40
|
100.00 | 110.00 | 40.00 | 100.00 | 505 | AISI52100 | AISI52100 | AISI52100 |
|
IR100X115X40
|
100.00 | 115.00 | 40.00 | 100.00 | 797 | AISI52100 | AISI52100 | AISI52100 |
|
IR110X120X30
|
110.00 | 120.00 | 30.00 | 110.00 | 409 | AISI52100 | AISI52100 | AISI52100 |
|
IR110X125X40
|
110.00 | 125.00 | 40.00 | 110.00 | 840 | AISI52100 | AISI52100 | AISI52100 |
|
IR120X130X30
|
120.00 | 130.00 | 30.00 | 120.00 | 442 | AISI52100 | AISI52100 | AISI52100 |
|
IR120X135X45
|
120.00 | 135.00 | 45.00 | 120.00 | 1044 | AISI52100 | AISI52100 | AISI52100 |
|
IR130X145X35
|
130.00 | 145.00 | 35.00 | 130.00 | 855 | AISI52100 | AISI52100 | AISI52100 |
|
IR130X150X50
|
130.00 | 150.00 | 50.00 | 130.00 | 1690 | AISI52100 | AISI52100 | AISI52100 |
|
IR140X155X35
|
140.00 | 155.00 | 35.00 | 140.00 | 917 | AISI52100 | AISI52100 | AISI52100 |
|
IR140X160X50
|
140.00 | 160.00 | 50.00 | 140.00 | 1800 | AISI52100 | AISI52100 | AISI52100 |
|
IR150X165X40
|
150.00 | 165.00 | 40.00 | 150.00 | 1122 | AISI52100 | AISI52100 | AISI52100 |
|
IR160X175X40
|
160.00 | 175.00 | 40.00 | 160.00 | 1200 | AISI52100 | AISI52100 | AISI52100 |
|
IR170X185X45
|
170.00 | 185.00 | 45.00 | 170.00 | 1441 | AISI52100 | AISI52100 | AISI52100 |
|
IR180X195X45
|
180.00 | 195.00 | 45.00 | 180.00 | 1510 | AISI52100 | AISI52100 | AISI52100 |
|
IR190X210X50
|
190.00 | 210.00 | 50.00 | 190.00 | 2410 | AISI52100 | AISI52100 | AISI52100 |
|
IR200X220X50
|
200.00 | 220.00 | 50.00 | 200.00 | 2518 | AISI52100 | AISI52100 | AISI52100 |
|
IR220X240X50
|
220.00 | 240.00 | 50.00 | 220.00 | 2753 | AISI52100 | AISI52100 | AISI52100 |
|
IR240X265X60
|
240.00 | 265.00 | 60.00 | 240.00 | 4600 | AISI52100 | AISI52100 | AISI52100 |
|
IR260X285X60
|
260.00 | 285.00 | 60.00 | 260.00 | 4980 | AISI52100 | AISI52100 | AISI52100 |
|
IR280X305X69
|
280.00 | 305.00 | 69.00 | 280.00 | 6100 | AISI52100 | AISI52100 | AISI52100 |
|
IR300X330X80
|
300.00 | 330.00 | 80.00 | 300.00 | 9200 | AISI52100 | AISI52100 | AISI52100 |
|
IR320X350X80
|
320.00 | 350.00 | 80.00 | 320.00 | 9800 | AISI52100 | AISI52100 | AISI52100 |
|
IR340X370X80
|
340.00 | 370.00 | 80.00 | 340.00 | 10200 | AISI52100 | AISI52100 | AISI52100 |
|
IR360X390X80
|
360.00 | 390.00 | 80.00 | 360.00 | 10900 | AISI52100 | AISI52100 | AISI52100 |
|
IR380X415X100
|
380.00 | 415.00 | 100.00 | 380.00 | 16700 | AISI52100 | AISI52100 | AISI52100 |
IR Inner Ring inch series
Reference
d = inner ring dimension
D = Outer ring dimension
B = Bearing width
| Ref | d | D | Width | Shaft Diameter | |||
|---|---|---|---|---|---|---|---|
| mm | inch | mm | inch | mm | inch | ||
|
IRA4
|
6.35 | 0.2500 | 11.11 | 0.4374 | 13.61 | 0.5358 | 0.2500 |
|
IRA5
|
7.93 | 0.3122 | 12.70 | 0.5000 | 13.61 | 0.5358 | 0.3122 |
|
IR68-OH
|
9.52 | 0.3748 | 14.28 | 0.5622 | 13.08 | 0.5150 | 0.3748 |
|
IR68
|
9.52 | 0.3748 | 14.28 | 0.5622 | 13.08 | 0.5150 | 0.3748 |
|
IR612-OH
|
9.52 | 0.3748 | 14.28 | 0.5622 | 19.43 | 0.7650 | 0.3748 |
|
IR612
|
9.52 | 0.3748 | 14.28 | 0.5622 | 19.43 | 0.7650 | 0.3748 |
|
IR681
|
9.52 | 0.3748 | 15.87 | 0.6248 | 13.08 | 0.5150 | 0.3748 |
|
IR061012
|
9.52 | 0.3748 | 15.87 | 0.6248 | 19.05 | 0.7500 | 0.3748 |
|
IR6121
|
9.52 | 0.3748 | 15.87 | 0.6248 | 19.43 | 0.7650 | 0.3748 |
|
IRA7
|
11.11 | 0.4374 | 15.87 | 0.6248 | 19.96 | 0.7858 | 0.4374 |
|
IR88-OH
|
12.70 | 0.5000 | 19.05 | 0.7500 | 13.08 | 0.5150 | 0.5000 |
|
IR88
|
12.70 | 0.5000 | 19.05 | 0.7500 | 13.08 | 0.5150 | 0.5000 |
|
IR081212
|
12.70 | 0.5000 | 19.05 | 0.7500 | 19.05 | 0.7500 | 0.5000 |
|
IR812-OH
|
12.70 | 0.5000 | 19.05 | 0.7500 | 19.43 | 0.7650 | 0.5000 |
|
IR812
|
12.70 | 0.5000 | 19.05 | 0.7500 | 19.43 | 0.7650 | 0.5000 |
|
IRA8
|
12.70 | 0.5000 | 19.05 | 0.7500 | 19.96 | 0.7858 | 0.5000 |
|
IR081216
|
12.70 | 0.5000 | 19.05 | 0.7500 | 25.40 | 1.0000 | 0.5000 |
|
IR101412
|
15.87 | 0.6248 | 22.22 | 0.8748 | 19.05 | 0.7500 | 0.6248 |
|
IR1012
|
15.87 | 0.6248 | 22.22 | 0.8748 | 19.43 | 0.7650 | 0.6248 |
|
IRA10
|
15.87 | 0.6248 | 22.22 | 0.8748 | 19.96 | 0.7858 | 0.6248 |
|
IR1012-OH
|
15.87 | 0.6248 | 22.22 | 0.8748 | 19.96 | 0.7858 | 0.6248 |
|
IR101416
|
15.87 | 0.6248 | 22.22 | 0.8748 | 25.40 | 1.0000 | 0.6248 |
|
IR1016
|
15.87 | 0.6248 | 22.22 | 0.8748 | 25.78 | 1.0150 | 0.6248 |
|
IR111412
|
17.46 | 0.6874 | 22.22 | 0.8748 | 19.05 | 0.7500 | 0.6874 |
|
IR128
|
19.05 | 0.7500 | 25.40 | 1.0000 | 13.08 | 0.5150 | 0.7500 |
|
IR121612
|
19.05 | 0.7500 | 25.40 | 1.0000 | 19.05 | 0.7500 | 0.7500 |
|
IR1212
|
19.05 | 0.7500 | 25.40 | 1.0000 | 19.43 | 0.7650 | 0.7500 |
|
IR1212-OH
|
19.05 | 0.7500 | 25.40 | 1.0000 | 19.43 | 0.7650 | 0.7500 |
|
IR121616
|
19.05 | 0.7500 | 25.40 | 1.0000 | 25.40 | 1.0000 | 0.7500 |
|
IR1216
|
19.05 | 0.7500 | 25.40 | 1.0000 | 25.78 | 1.0150 | 0.7500 |
|
IR1216-OH
|
19.05 | 0.7500 | 25.40 | 1.0000 | 25.78 | 1.0150 | 0.7500 |
|
IRA12
|
19.05 | 0.7500 | 25.40 | 1.0000 | 26.31 | 1.0358 | 0.7500 |
|
IR1220-OH
|
19.05 | 0.7500 | 25.40 | 1.0000 | 32.12 | 1.2646 | 0.7500 |
|
IR1220
|
19.05 | 0.7500 | 25.40 | 1.0000 | 32.13 | 1.2650 | 0.7500 |
|
IR1224
|
19.05 | 0.7500 | 25.40 | 1.0000 | 38.48 | 1.5150 | 0.7500 |
|
IR1224-OH
|
19.05 | 0.7500 | 25.40 | 1.0000 | 38.48 | 1.5150 | 0.7500 |
|
IR1312
|
20.63 | 0.8122 | 25.40 | 1.0000 | 19.43 | 0.7650 | 0.8122 |
|
IR131616
|
20.63 | 0.8122 | 25.40 | 1.0000 | 25.40 | 1.0000 | 0.8122 |
|
IR1316
|
20.63 | 0.8122 | 25.40 | 1.0000 | 25.78 | 1.0150 | 0.8122 |
|
IR141816
|
22.22 | 0.8748 | 28.57 | 1.1248 | 25.40 | 1.0000 | 0.8748 |
|
IR1416-OH
|
22.22 | 0.8748 | 28.57 | 1.1248 | 25.78 | 1.0150 | 0.8748 |
|
IR141820
|
22.22 | 0.8748 | 28.57 | 1.1248 | 31.75 | 1.2500 | 0.8748 |
|
IR1416
|
22.22 | 0.8748 | 28.58 | 1.1250 | 25.78 | 1.0150 | 0.8748 |
|
IR151816
|
23.81 | 0.9374 | 28.57 | 1.1248 | 25.40 | 1.0000 | 0.9374 |
|
IR1516
|
23.81 | 0.9374 | 28.57 | 1.1248 | 25.78 | 1.0150 | 0.9374 |
|
IR151820
|
23.81 | 0.9374 | 28.57 | 1.1248 | 31.75 | 1.2500 | 0.9374 |
|
IR1612
|
25.40 | 1.0000 | 31.75 | 1.2500 | 19.43 | 0.7650 | 1.0000 |
|
IR1612-OH
|
25.40 | 1.0000 | 31.75 | 1.2500 | 19.43 | 0.7650 | 1.0000 |
|
IR162016
|
25.40 | 1.0000 | 31.75 | 1.2500 | 25.40 | 1.0000 | 1.0000 |
|
IR1616
|
25.40 | 1.0000 | 31.75 | 1.2500 | 25.78 | 1.0150 | 1.0000 |
|
IR1616-OH
|
25.40 | 1.0000 | 31.75 | 1.2500 | 28.78 | 1.1331 | 1.0000 |
|
IR162020
|
25.40 | 1.0000 | 31.75 | 1.2500 | 31.75 | 1.2500 | 1.0000 |
|
IR1812
|
28.57 | 1.1248 | 34.92 | 1.3748 | 19.43 | 0.7650 | 1.1248 |
|
IR1816
|
28.57 | 1.1248 | 34.92 | 1.3748 | 25.78 | 1.0150 | 1.1248 |
|
IR182220
|
28.57 | 1.1248 | 34.92 | 1.3748 | 31.75 | 1.2500 | 1.1248 |
|
IR1820
|
28.57 | 1.1248 | 34.93 | 1.3750 | 32.13 | 1.2650 | 1.1248 |
|
IR182216
|
28.57 | 1.1248 | 34.95 | 1.3760 | 25.40 | 1.0000 | 1.1248 |
|
IR1820-OH
|
28.58 | 1.1250 | 34.92 | 1.3748 | 32.13 | 1.2650 | 1.1250 |
|
IR1916
|
30.16 | 1.1874 | 38.10 | 1.5000 | 25.78 | 1.0150 | 1.1874 |
|
IR192420
|
30.16 | 1.1874 | 38.10 | 1.5000 | 31.75 | 1.2500 | 1.1874 |
|
IR202416
|
31.75 | 1.2500 | 38.10 | 1.5000 | 25.40 | 1.0000 | 1.2500 |
|
IR2016-OH
|
31.75 | 1.2500 | 38.10 | 1.5000 | 25.78 | 1.0150 | 1.2500 |
|
IR2016
|
31.75 | 1.2500 | 38.10 | 1.5000 | 25.78 | 1.0150 | 1.2500 |
|
IR202420
|
31.75 | 1.2500 | 38.10 | 1.5000 | 31.75 | 1.2500 | 1.2500 |
|
IR2020
|
31.75 | 1.2500 | 38.10 | 1.5000 | 32.13 | 1.2650 | 1.2500 |
|
IR2020-OH
|
31.75 | 1.2500 | 38.10 | 1.5000 | 32.13 | 1.2650 | 1.2500 |
|
IRA20
|
31.75 | 1.2500 | 38.10 | 1.5000 | 32.66 | 1.2858 | 1.2500 |
|
IR212620
|
33.33 | 1.3122 | 41.26 | 1.6244 | 31.75 | 1.2500 | 1.3122 |
|
IR212616
|
33.33 | 1.3122 | 41.27 | 1.6248 | 25.40 | 1.0000 | 1.3122 |
|
IR222620
|
34.92 | 1.3748 | 41.27 | 1.6248 | 31.75 | 1.2500 | 1.3748 |
|
IR2220
|
34.92 | 1.3748 | 41.27 | 1.6248 | 32.13 | 1.2650 | 1.3748 |
|
IR222820
|
34.92 | 1.3748 | 44.45 | 1.7500 | 31.75 | 1.2500 | 1.3748 |
|
IR232816
|
36.51 | 1.4374 | 44.45 | 1.7500 | 25.40 | 1.0000 | 1.4374 |
|
IR2316
|
36.51 | 1.4374 | 44.45 | 1.7500 | 25.78 | 1.0150 | 1.4374 |
|
IR232820
|
36.51 | 1.4374 | 44.45 | 1.7500 | 31.75 | 1.2500 | 1.4374 |
|
IR2324
|
36.51 | 1.4374 | 44.45 | 1.7500 | 38.48 | 1.5150 | 1.4374 |
|
IR242816
|
38.10 | 1.5000 | 44.45 | 1.7500 | 25.40 | 1.0000 | 1.5000 |
|
IR2416
|
38.10 | 1.5000 | 44.45 | 1.7500 | 25.78 | 1.0150 | 1.5000 |
|
IR2416-OH
|
38.10 | 1.5000 | 44.45 | 1.7500 | 25.78 | 1.0150 | 1.5000 |
|
IR242820
|
38.10 | 1.5000 | 44.45 | 1.7500 | 31.75 | 1.2500 | 1.5000 |
|
IR2424-OH
|
38.10 | 1.5000 | 44.45 | 1.7500 | 38.48 | 1.5150 | 1.5000 |
|
IR2424
|
38.10 | 1.5000 | 44.45 | 1.7500 | 38.48 | 1.5150 | 1.5000 |
|
IR243220
|
38.10 | 1.5000 | 50.80 | 2.0000 | 31.75 | 1.2500 | 1.5000 |
|
IR253020
|
39.68 | 1.5622 | 47.62 | 1.8748 | 31.75 | 1.2500 | 1.5622 |
|
IR263220
|
41.27 | 1.6248 | 50.80 | 2.0000 | 31.75 | 1.2500 | 1.6248 |
|
IR273216
|
42.86 | 1.6874 | 50.80 | 2.0000 | 25.40 | 1.0000 | 1.6874 |
|
IR273220
|
42.86 | 1.6874 | 50.80 | 2.0000 | 31.75 | 1.2500 | 1.6874 |
|
IR2824
|
44.45 | 1.7500 | 52.38 | 2.0622 | 38.48 | 1.5150 | 1.7500 |
|
IR283624
|
44.45 | 1.7500 | 57.15 | 2.2500 | 38.10 | 1.5000 | 1.7500 |
|
IR283628
|
44.45 | 1.7500 | 57.15 | 2.2500 | 44.45 | 1.7500 | 1.7500 |
|
IR2916
|
46.03 | 1.8122 | 52.37 | 2.0618 | 28.78 | 1.1331 | 1.8122 |
|
IR2924
|
46.03 | 1.8122 | 52.38 | 2.0622 | 38.48 | 1.5150 | 1.8122 |
|
IR3024
|
47.62 | 1.8748 | 53.97 | 2.1248 | 38.48 | 1.5150 | 1.8748 |
|
IR314024
|
49.21 | 1.9375 | 63.50 | 2.5000 | 38.10 | 1.5000 | 1.9375 |
|
IR314028
|
49.21 | 1.9374 | 63.50 | 2.5000 | 44.45 | 1.7500 | 1.9374 |
|
IR354428
|
55.56 | 2.1874 | 69.85 | 2.7500 | 44.45 | 1.7500 | 2.1874 |
|
IR364428
|
57.15 | 2.2500 | 69.85 | 2.7500 | 38.10 | 1.5000 | 2.2500 |
|
IR364424
|
57.15 | 2.2500 | 69.85 | 2.7500 | 38.10 | 1.5000 | 2.2500 |
|
IR384828
|
60.32 | 2.3748 | 76.20 | 3.0000 | 44.45 | 1.7500 | 2.3748 |
|
IR4016
|
63.50 | 2.5000 | 69.85 | 2.7500 | 28.78 | 1.1331 | 2.5000 |