d - 120 mm
D - 210 mm
B - 115 mm
C - 70 mm
α - 16 °
dk - 180 mm
r1 - min. - 1 mm
r2 - min. - 1 mm
da - min. - 130.5 mm
da - max. - 138 mm
Da - min. - 180 mm
Da - max. - 202 mm
ra - max. - 1 mm
rb - max. - 1 mm
Basic dynamic load rating - C - 3000 kN
Basic static load rating - C0 - 5000 kN
Specific factor dinamic load - K - 300 N/mm2
Specific factor static load - K0 - 500 N/mm2
Mass bearing - 14.9 kg
Hot number:KOYO 7211 C/DB OKB OKB 3003124 OKB 2208H OKB 39602/F29 CX 3780/3720 KOYO J-86 RHP LT8 Smith CRSBCE-8-1 NSK KB-20ARO Hyatt NF-312 INA VLA200844 SKF 88760 SKF LS 1226 NOK ISI 41.5 31.5 6 耐熱
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