d - 70 mm
D - 150 mm
B - 51 mm
d2 - - 90.3 mm
D1 - - 128 mm
b - 8.3 mm
K - 4.5 mm
r1,2 - min. - 2.1 mm
da - min. - 82 mm
Da - max. - 138 mm
ra - max. - 2 mm
Basic dynamic load rating - C - 413 kN
Basic static load rating - C0 - 430 kN
Fatigue load limit - Pu - 45 kN
Reference speed - 3400 r/min
Limiting speed - 4500 r/min
Calculation factor - e - 0.33
Calculation factor - Y1 - 2
Calculation factor - Y2 - 3
Calculation factor - Y0 - 2
Permissible rotational acceleration (oil lubrication) - 598 g [m/s]
Permissible linear acceleration (oil lubrication) - 226 g [m/s]
Weight - 4.55 kg
Hot number:KOYO 3207 A-2RS SKF 22311 EK/VA405 KOYO 15572/15520 NKE 52410 SKF 61908-2RS1 ZEN 689-2Z.T9H.C3 Fersa F-15127 NTN GK25X31X25.8 NSK HM903247/HM903210 CX K50x55x13,5 SKF QJ 332 N2MA NTN SC04B19CS30PX1/3AS KOYO SE 6201 ZZSTMG3 SKF D/W ER1038 SKF NJ 2212 ECML
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