Needle Roller Bearings
- Heavy-Duty Needle Roller Bearings
- IR-273220 IR - Inch Series - Inner Rings
IR-273220 Bearing | Heavy-Duty Needle Roller Bearings
IR-273220 PDF download| IR-273220 interchange Jtekt North America | NSK Rolling Bearing | KOYO IR-273220 | |
| IR-273220 cross reference Jtekt North America | NSK Rolling Bearing | KOYO IR-273220 | |
| IR-273220 Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | IR-273220 |
| d: | 0.136 / 0.30 |
| D: | 1 11/16 |
| B: | 1.520 / 0.06 |
| r(min): | IR-273220 |
| r1(min): | 42.837 / 1.6865 |
| Width: | 42.873 / 1.6879 |
| Size: | 42.852 / 1.6871 |
| WEIGHT： | 42.883 / 1.6883 |
| SHAFT： | 50.800 / 2.0000 |
| RSMIN： | 42.863 / 1.6875 |
| DESIGNATION： | 31.750 / 1.2500 |
IR-364428 IR - Inch Series - Inner Rings
WEIGHT: 57.140 / 2.2496
SHAFT: 0.417 / 0.920
RSMIN: 2 1/4
DESIGNATION: 2.030 / 0.08
SMINL: IR-364428
SMINI: 57.122 / 2.2489
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
HJ-526832 HJ - Inch Series - Heavy Duty Needle Roller Bearings
SHAFT: 1.161 / 2.56
RSMIN: 3 1/4
DESIGNATION: 2.03 / 0.080
SMINL: HJ-526832
SMINTT: 82.492 / 3.2477
SMINC: 82.527 / 3.2491
IR-253020 IR - Inch Series - Inner Rings
WEIGHT: 39.677 / 1.5621
SHAFT: 0.127 / 0.280
RSMIN: 1 9/16
DESIGNATION: 1.520 / 0.06
SMINL: IR-253020
SMINI: 39.662 / 1.5615
