SKF 21312EK轴承,SKF 21312EK调心滚子轴承-搜轴承SKF数据中心
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d - 60 mm

D - 130 mm

B - 31 mm

C - 31 mm

b - 6 mm

d2 - 87,8 mm

r1 min. - 2,1 mm

r2 min. - 2,1 mm

D1 - 115 mm

K - 3 mm

da min. - 72 mm

Da max. - 118 mm

ra max. - 2 mm

Weight - 2,1 Kg

Basic dynamic load rating (C) - 212 kN

Basic static load rating (C0) - 240 kN

Fatigue load limit (Pu) - 26,5

Reference speed - 4800 r/min

Limiting speed - 6300 r/min

Calculation factor (e) - 0,22

Calculation factor (Y0) - 2,8

Calculation factor (Y1) - 3

Calculation factor (Y2) - 4,6

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Hot number:FAG 23276 CAC/W33 NTN K 80×86×20 OKB 567205 ISO 11162/11315 ISO 6011-2RS ISO 7064 B FAG 713622050 KOYO BLF205 INA EGB3015-E40 AST GE220ES-2RS FBJ LM72849/LM72810 SKF 23956 CCK/W33 SKF P 25 FM SKF PCM 9095100 M NOK NCF 180