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 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-485632 IR - Inch Series - Inner Rings

WEIGHT: 76.190 / 2.9996

SHAFT: 0.621 / 1.370

RSMIN: 3.00000000

DESIGNATION: 2.030 / 0.08

SMINL: IR-485632

SMINI: 76.172 / 2.9989

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

IR-324024 IR - Inch Series - Inner Rings

WEIGHT: 50.790 / 1.9996

SHAFT: 0.322 / 0.710

RSMIN: 2.00000000

DESIGNATION: 2.030 / 0.08

SMINL: IR-324024

SMINI: 50.772 / 1.9989

IR-354428 IR - Inch Series - Inner Rings

WEIGHT: 55.552 / 2.1871

SHAFT: 0.467 / 1.030

RSMIN: 2 3/16

DESIGNATION: 2.030 / 0.08

SMINL: IR-354428

SMINI: 55.535 / 2.1864

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