d - 25 mm
D - 52 mm
B - 18 mm
d2 - - 33.2 mm
D1 - - 43.8 mm
s1 - 5.8 mm
s2 - 2.8 mm
r1,2 - min. - 1 mm
da - min. - 30.6 mm
da - max. - 40 mm
Da - max. - 46.4 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 50 kN
Basic static load rating - C0 - 49 kN
Fatigue load limit - Pu - 5.7 kN
Limiting speed - 7000 r/min
Factor - k1 - 0.09
Factor - k2 - 0.135
Mass bearing - 0.18 kg
Hot number:MRC 7308 B/DF KOYO NF 244 OKB 12219EH OKB 5210NR NSK 22326EVBC4 KOYO 48R5420-1 NSK 6905L11 AST AST50 40IB64 NTN CRI-2654 INA GE750-DW SKF LBCR 60 A FAG KG-120ARO Heim TR-7 MRC 7218-P GMN HYS6200ETAHG
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