d - 20 mm
D - 52 mm
B - 21 mm
C - 21 mm
r min. - 1.1 mm
da min. - 26.5 mm
Da max. - 45.5 mm
ra max. - 1 mm
Weight - 0.205 Kg
Basic dynamic load rating (C) - 18.0 kN
Basic static load rating (C0) - 4.70 kN
(Grease) Lubrication Speed - 11000 r/min
(Oil) Lubrication Speed - 15000 r/min
Calculation factor (e) - 0.49
Calculation factor (Y0) - 1.35
Calculation factor (Y1) - 1.29
Calculation factor (Y2) - 2.00
Hot number:NTN NF 256 FAG 32230A+T4GD150 NSK 1307 OKB 12303EH NTN 2LA-HSE021CG/GNP42 NTN 63320LLB FYH UCF212E STEYR 51313 INA 81128 American AT-743 FAF FY-106X FAG RNA-4840 MRC 220-RD NOK 1AP-175 NOK AS568-231-A
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