d - 750 mm
D - 1000 mm
B - 112 mm
d1 - - 835 mm
D1 - - 918.08 mm
r1,2 - min. - 6 mm
da - min. - 773 mm
Da - max. - 977 mm
ra - max. - 5 mm
Basic dynamic load rating - C - 761 kN
Basic static load rating - C0 - 1800 kN
Fatigue load limit - Pu - 25.5 kN
Reference speed - 1000 r/min
Limiting speed - 850 r/min
Calculation factor - kr - 0.02
Calculation factor - f0 - 17
Mass bearing - 255 kg
Hot number:NTN 7228 B/DB NACHI NJ 2219 SKF NJ 412 NSK NF 240 Timken 200KT KOYO 231/560RK NKE 61910 SKF K62x70x40ZW Timken RNAO50X65X20 ISB ZR1.25.0673.400-1SPPN STEYR NJ-2214 STEYR SN-520..20220-K Peer TPFY-108 MRC 218-RD SKF 361204 R
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