d - 20 mm
D - 35 mm
B - 16 mm
C - 12 mm
α - 9 °
dk - 29 mm
b - 3.1 mm
b1 - 3.1 mm
M - 2 mm
r1 - min. - 0.3 mm
r2 - min. - 0.3 mm
da - min. - 22.1 mm
da - max. - 24.2 mm
Da - min. - 30.9 mm
Da - max. - 33.2 mm
ra - max. - 0.3 mm
rb - max. - 0.3 mm
Basic dynamic load rating - C - 30 kN
Basic static load rating - C0 - 146 kN
Specific factor dinamic load - K - 100 N/mm2
Specific factor static load - K0 - 500 N/mm2
Constant - KM - 330
Mass bearing - 0.065 kg
Hot number:KOYO NF 307 ASAHI UE 211 FAG 234708M.SP NSK 6309DDU OKB KK394444 OKB 7611EK OKB HA90504 NSK 110PCR2502 NMB ARR6FFN-1B KOYO UKT207 RHP W-33/4 SKF 33211 SKF 6000-Z SKF QJ 208 PHAS NOK CPI 118 70 4
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