AST AST650 202850轴承,AST AST650 202850关节轴承-搜轴承AST数据中心
搜轴承 -- AST -- 关节轴承 -- AST AST650 202850轴承

(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 20.0000

Housing Bore Dia. (Dh) - 28 +0.021 / -0

Bearing Outside Diameter, Nominal(Do) - 28.000

Bearing Outside Diameter Tolerance (Do tol.) - 28 +0.021 / +0.008

Bearing Bore after Mounting (di) - 20 +0.041 / +0.020

Bearing Length, Nominal (B) - 50.000

Bearing Length Tolerance (B tol.) - -0.10 / -0.30

OD Chamfer Length (Co) - 2.000

ID Chamfer Angle (B deg.) - 15

ID Chamfer Length (Ci) - 1.200

Material - Cast bronze with solid lubricant inserts.

This bearing can be used dry under certain conditions or with lubrication.

The recommended shaft diameter tolerance depends on the application load: High load = d8, Light load = e7, High load Precision accuracy = f7

Please review the technical information.

Additional material options are available in this series.

订购 AST AST650202850 请填写如下信息

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Hot number:SKF 7003 AC/DB NTN 23272B NTN 4T-CR-0643L KOYO 6328 ISO F687 ISO NCF1880 V Samick SC30VUU FYH USP001S6 FAG AH-316x75 INA KD-45CPO FAG RNAO-14x26x12 INA SL11932 SKF 23244 CCK/W33 SKF 81214 TN NOK AS568-205-A