d - 80 mm
D - 125 mm
B - 22 mm
D1 - - 108.55 mm
F - 91.5 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 1 mm
s - 3.3 mm
da - min. - 86 mm
da - max. - 90 mm
db - min. - 94 mm
Da - max. - 119 mm
ra - max. - 1 mm
rb - max. - 1 mm
Basic dynamic load rating - C - 64.4 kN
Basic static load rating - C0 - 78 kN
Fatigue load limit - Pu - 9.8 kN
Reference speed - 6300 r/min
Limiting speed - 6300 r/min
Calculation factor - kr - 0.1
Mass bearing - 0.88 kg
Hot number:MRC 7312 B/DB NACHI 54220 U STEYR NU 318 E CX 2210K-2RS+H310 Timken 19138X/19268-B ISB 21316 K+AH316 PFI 687-2RS C3 ISO 71928 A NACHI 7313BDT SNR AB40737 AST AST20 13050 NACHI NU 2324 NTN SF11206 AST SRW1-4-TT McGill ER-8
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