d - 45 mm
D - 85 mm
H - 18 mm
d1 - 59.4 mm
d2 - 67 mm
D1 - 67.1 mm
D2 - 75.44 mm
r1,2 - min. - 1.1 mm
a - 73 mm
da - min. - 53 mm
db - min. - 53 mm
Da - max. - 79.5 mm
Db - max. - 79.5 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 45 kN
Basic static load rating - C0 - 134 kN
Fatigue load limit - Pu - 4.9 kN
Limiting speed for grease lubrication - 6300 r/min
Limiting speed for oil lubrication - 7500 mm/min
Preload class A - 3750 N
Preload class B - 7500 N
Frictional moment, Preload class A - 0.5 N·m
Frictional moment, Preload class B - 0.52 N·m
Static Axial rigidity, Preload class A - 1290 N/micron
Static Axial rigidity, Preload class B - 1640 N/micron
Max. axial load - Fa - max. 40.2 kN
Gref - 4.5 cm3
Mass bearing - 0.51 kg
Hot number:MRC 7303 B NSK NUP 328 TIMKEN 478/473 OKB 32205K OKB ISB 6200-ZZNR NTN 6920LLB NTN 7215BDBT NKE 7236-B-MP SNR 7330BGM ILJIN IJ113003 NTN NJ2252 CX NP315 E SKF 6002-Z SKF SCF 60 ES
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