AST AST11 2820轴承,AST AST11 2820关节轴承-搜轴承AST数据中心
搜轴承 -- AST -- 关节轴承 -- AST AST11 2820轴承

(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 28.0000

Shaft Size (ds) - 28 -0.02 / -0.041

Housing Bore Dia. (Dh) - 32 +0.025 / +0

Bearing Outside Diameter, Nominal(Do) - 32.000

Bearing Outside Diameter Tolerance (Do tol.) - 32.085 / 32.045

Bearing Bore after Mounting (di) - 28.085 / 27.99

Average Clearance (Cd) - 0.0680

Wall Thickness (S3) - 2.005

Bearing Length, Nominal (B) - 20.000

Bearing Length Tolerance (B tol.) - +0 / -0.30

OD Chamfer Length (Co) - 1.200

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.500

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.

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Hot number:FAG 7232 B/DT RIV NJ 340 OKB 180308U OKB 3056217A ISO 619/3 ISO 6208 NTN 6313NR SKF 71914 ACE/HCP4A Timken AR 9 45 65,4 KOYO K42X50X13H SKF NJ 2314 ECML Torrington 241/500 R&M 4306 NH EW-5/16 Torrington NKS-30