d - 500 mm
D - 720 mm
B - 167 mm
d2 - - 571 mm
D1 - - 656 mm
s1 - 37.5 mm
r1,2 - min. - 6 mm
da - min. - 513 mm
da - max. - 600 mm
Da - min. - 637 mm
Da - max. - 697 mm
Ca - min. - 2.3 mm
ra - max. - 5 mm
Basic dynamic load rating - C - 4250 kN
Basic static load rating - C0 - 8300 kN
Fatigue load limit - Pu - 560 kN
Reference speed - 630 r/min
Limiting speed - 900 r/min
Factor - k1 - 0.113
Factor - k2 - 0.111
Mass bearing - 220 kg
Hot number:SNR 7218 B/DB SKF NCF 28/800 V OKB 502205H OKB FAG 292/560-E-MB ISO 3303 KOYO DC4930VW INA GE 32 LO SKF PFD 30 RM ISB RU 124G ZEN SUC202 FAG (Old No.) NKX-25-Z SKF 17374 SKF 85x120x12 CRW1 R NOK VR-10A
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