d - 480 mm
D - 650 mm
B - 100 mm
d1 - - 538 mm
D1 - - 584 mm
E - 615 mm
s - 7 mm
r1,2 - min. - 5 mm
da - min. - 498 mm
das - 527 mm
Da - max. - 632 mm
Db - max. - 632 mm
ra - max. - 4 mm
rb - max. - 4 mm
Basic dynamic load rating - C - 2290 kN
Basic static load rating - C0 - 4900 kN
Fatigue load limit - Pu - 405 kN
Reference speed - 380 r/min
Limiting speed - 480 r/min
Calculation factor - kr - 0.2
Calculation factor - e - 0.3
Calculation factor - Y - 0.4
Mass bearing - 93 kg
Hot number:NACHI NUP 2218 OKB OKB 3053760K FAG 239/630-B-K-MB NACHI 54317U ISO 7006 A CX 7044 B-UD SKF FYT 30 TF/VA201 NKE K 81122-MB NKE QJ310-MPA SKF 29334E MRC 61820 FAF GSQ-209-104 MRC 301S SKF PRM 657040
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