Needle Roller Bearings
- Heavy-Duty Needle Roller Bearings
- IR-081212 IR - Inch Series - Inner Rings
IR-081212 Bearing | Heavy-Duty Needle Roller Bearings
IR-081212 PDF download| IR-081212 interchange Jtekt North America | NSK Rolling Bearing IR-081212 | |
| IR-081212 cross reference Jtekt North America | NSK Rolling Bearing IR-081212 | |
| IR-081212 Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | IR-081212 |
| d: | 0.023 / 0.050 |
| D: | 1/2 |
| B: | 1.020 / 0.04 |
| r(min): | IR-081212 |
| r1(min): | 12.682 / 0.4993 |
| Width: | 12.708 / 0.5003 |
| Size: | 12.692 / 0.4997 |
| WEIGHT： | 12.715 / 0.5006 |
| SHAFT： | 19.050 / 0.7500 |
| RSMIN： | 12.700 / 0.5000 |
| DESIGNATION： | 19.050 / 0.7500 |
IR-475632 IR - Inch Series - Inner Rings
WEIGHT: 74.602 / 2.9371
SHAFT: 0.694 / 1.530
RSMIN: 2 15/16
DESIGNATION: 2.030 / 0.08
SMINL: IR-475632
SMINI: 74.585 / 2.9364
IR-404828 IR - Inch Series - Inner Rings
WEIGHT: 63.490 / 2.4996
SHAFT: 0.463 / 1.020
RSMIN: 2 1/2
DESIGNATION: 2.030 / 0.08
SMINL: IR-404828
SMINI: 63.472 / 2.4989
IR-445228 IR - Inch Series - Inner Rings
WEIGHT: 69.840 / 2.7496
SHAFT: 0.503 / 1.110
RSMIN: 2 3/4
DESIGNATION: 2.030 / 0.08
SMINL: IR-445228
SMINI: 69.822 / 2.7489
HJ-445616 HJ - Inch Series - Heavy Duty Needle Roller Bearings
SHAFT: 0.363 / 0.80
RSMIN: 2 3/4
DESIGNATION: 2.03 / 0.080
SMINL: HJ-445616
SMINTT: 69.802 / 2.7481
SMINC: 69.832 / 2.7493
