NACHI 7312B轴承,NACHI 7312B角接触球轴承-搜轴承NACHI数据中心
搜轴承 -- NACHI -- 角接触球轴承 -- NACHI 7312B轴承

d - 60 mm

D - 130 mm

B - 31 mm

C - 31 mm

Angle (α) - 40 °

a - 24.4 mm

r min. - 2.1 mm

r1 min. - 1.1 mm

da min. - 72 mm

Da max. - 118 mm

ra max. - 2 mm

Weight - 1.81 Kg

Basic dynamic load rating (C) - 92,5 kN

Basic static load rating (C0) - 67,5 kN

(Grease) Lubrication Speed - 4300 r/min

(Oil) Lubrication Speed - 5500 r/min

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Hot number:NACHI NJ208E+HJ208E FAG 22344K.MB+H2344X FAG 230SM220-MA NACHI 5212AZ SNR 6211EE NTN 7212DF ISO 843/832 AST AST40 1520 NSK NU 311 EW Timken S7KDD INA 3809-ZZ FAG NU-1888 MRC XLS-6 SKF SNW 7x1.1/4 NOK JASO 3110S 4D