d - 60 mm
D - 130 mm
B - 31 mm
d1 - - 81.86 mm
D2 - - 112.2 mm
r1,2 - min. - 2.1 mm
da - min. - 72 mm
da - max. - 81.8 mm
Da - max. - 118 mm
ra - max. - 2 mm
Basic dynamic load rating - C - 85.2 kN
Basic static load rating - C0 - 52 kN
Fatigue load limit - Pu - 2.2 kN
Reference speed - 11000 r/min
Limiting speed - 7000 r/min
Calculation factor - kr - 0.03
Calculation factor - f0 - 13.1
Mass bearing - 1.741 kg
Hot number:NTN NA 4848 ZKL 32030 OKB OKB OKB Gamet 160098X/160160G ISB 31315 ISO 7321 A ZEN NK20/20 AST SI25C SKF H-2330x53/16 SKF GE 50 ES SKF NKI 30/30 TN NTN 6207-RS NOK 4DP-445
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