d - 70 mm
D - 150 mm
B - 51 mm
d1 - - 97.3 mm
D1 - - 125.6 mm
F - 89 mm
r1,2 - min. - 2.1 mm
r3,4 - min. - 2.1 mm
da - min. - 82 mm
db - min. - 100 mm
Da - max. - 137.5 mm
ra - max. - 2 mm
Basic dynamic load rating - C - 315 kN
Basic static load rating - C0 - 325 kN
Fatigue load limit - Pu - 41.5 kN
Reference speed - 4800 r/min
Limiting speed - 5600 r/min
Calculation factor - kr - 0.25
Mass bearing - 4.17 kg
Hot number:NTN 21320 CCK NSK 53264X KOYO 7032B NMB LF-1680 Timken SM1201KB SKF WBB1-8701 R SKF WBB1-8704 R Torrington CRHSBC-40 INA NNCF-4972V Peer SSFY-45SD SKF RMS 22 NACHI 6212 N TORRINGTON FAFNIR 6317-Z NACHI 6206-2Z NOK DSI 118 128 6 8
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