d - 240 mm
D - 300 mm
B - 60 mm
d1 - - 261 mm
E - 281.9 mm
b1 - 8 mm
K - 4 mm
s - 4 mm
r1,2 - min. - 2 mm
da - min. - 249 mm
Da - max. - 292 mm
ra - max. - 2 mm
Basic dynamic load rating - C - 539 kN
Basic static load rating - C0 - 1290 kN
Fatigue load limit - Pu - 125 kN
Reference speed - 900 r/min
Limiting speed - 1100 r/min
Calculation factor - kr - 0.2
Mass bearing - 9.8 kg
Hot number:NSK 61903-2RS SNFA 7212 C NACHI 22356 CCK/W33+H 2356 OKB ZEN 1201 ISO 20234 SKF 313528 C ISO 3205 FBJ 6809 SNR EXP307 IKO NTB 2542 SKF FR-2/5 SKF BA1B 311585 A NSK 61810 NOK TB 20 45 12 NBR
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