d - 320 mm
D - 440 mm
B - 56 mm
C - 56 mm
a - 137,7 mm
r min. - 3 mm
r1 min. - 1,5 mm
Da - 417 mm
ra max. - 2,5 mm
da - 348 mm
Weight - 25,9 Kg
Basic dynamic load rating (C) - 315 kN
Basic static load rating (C0) - 525 kN
Hot number:NTN 71911 C SNR 1220K+H220 OKB 4644102 KOYO 627-2RS FAG HCB71914-C-T-P4S CX HM926740/10 Timken HK1816.2RS SKF LBCR 40 A-2LS CX M236845/10 INA NKX20 KOYO NU2318 FAG (Old No.) NUKR-40 Spherco TREL-3 SKF BC4B 322930/HA4 SKF 6313
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