d - 50 mm
D - 90 mm
B - 30,2 mm
C - 30,2 mm
Weight - 0,764 Kg
Basic dynamic load rating (C) - 50,7 kN
Basic static load rating (C0) - 40,2 kN
(Grease) Lubrication Speed - 4000 r/min
(Oil) Lubrication Speed - 4600 r/min
Hot number:NTN 7221 B/DB MRC 7219 C/DT Timken 36690/36620 IJK ASA2741-3 ISO 7209 BDB SKF 7310 BECBY Timken EE277455/277565 NKE NJ234-E-MPA+HJ234-E ISO NN3972 K FYH SB206-18 SKF 239/600 RHP EW-13/4 SKF C 4028 V NOK ISO E2500G NOK WR 40B
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