AST AST11 F20215轴承,AST AST11 F20215关节轴承-搜轴承AST数据中心
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(dimensions in mm)

Bearing Type - flanged

Shaft Dia., Nominal (d) - 20.0000

Shaft Size (ds) - 20 -0.02 / -0.041

Housing Bore Dia. (Dh) - 23 +0.021 / +0

Bearing Outside Diameter, Nominal(Do) - 23.000

Bearing Outside Diameter Tolerance (Do tol.) - 23.075 / 23.035

Bearing Bore after Mounting (di) - 20.071 / 19.99

Average Clearance (Cd) - 0.0610

Wall Thickness (S3) - 1.505

Bearing Length, Nominal (B) - 21.500

Bearing Length Tolerance (B tol.) - +0.25 / -0.25

OD Chamfer Length (Co) - 0.700

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.500

Flange Dia. (Dfl pm 0.5) - 30.000

Flange Radius (rfl) - 1.500

Material - Bronze shell with PTFE / Fiber lining

This bearing can be used dry or with lubrication.

Please review the technical information on the requirements for the mating shaft.

订购 AST AST11F20215 请填写如下信息

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Hot number:NACHI 22311 CC/W33 Timken 30208 NTN 4T-30304CA NTN 626ZZ KOYO 7922C NACHI E32217J NTN EC-6208ZZ SNR ESPA207 ISO NNU4928 V STEYR 6301-ZNR SKF GE-280ES-2RS SKF 71832 CD/P4 KOYO 6232 NOK 1AS-4 NOK BRBRT2 23.5 31.5 2