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 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-263220 IR - Inch Series - Inner Rings

WEIGHT: 41.265 / 1.6246

SHAFT: 0.163 / 0.360

RSMIN: 1 5/8

DESIGNATION: 1.520 / 0.06

SMINL: IR-263220

SMINI: 41.250 / 1.6240

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

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-101816RS HJ, RS - Inch Series - Heavy Duty Needle Roller Bearings

SHAFT: 0.07 / 0.15

RSMIN: 5/8

DESIGNATION: 0.64 / 0.03

SMINTT: 15.850 / 0.6240

SMINC: 15.865 / 0.6246

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