(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 65.0000

Shaft Size (ds) - 65 +0 / -0.046

Housing Bore Dia. (Dh) - 70 +0.030 / -0

Bearing Outside Diameter, Nominal(Do) - 70.000

Bearing Outside Diameter Tolerance (Do tol.) - 70.100 / 70.055

Bearing Bore after Mounting (di) - 65.200 / 65.080

Average Clearance (Cd) - 0.1630

Wall Thickness (S3) - 2.438

Bearing Length, Nominal (B) - 40.000

Bearing Length Tolerance (B tol.) - +0 / -0.40

OD Chamfer Length (Co) - 1.800

ID Chamfer Angle (B deg.) - 45

ID Chamfer Length (Ci) - 0.800

Lube Hole Dia. (dl) - 8.000

Material - Carbon steel shell with POM plastic liner

Lubricate the bearing prior to installation.

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

• Model Number:AST20 6540
• Inner Diameter：65mm Outer Diameter：70mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-12
• Application:equipment,laser devices,fruit and vegetable processing,security equipment,thread processing machine,training beds etc,animal anatomy,Oral Equipment,Forklift industry,gantry processing,intermediate
• Similar models:ISO GE420DW INA GE20FO-2RS AST AST113020 AST AST11200100 SKF GE200ES-2LS NSK 75FSF120 AST AST20260100 AST AST650F354520 NTN SA1-120BSS SKF PCM374020M
• BEARING POWER International Trading Co.,Ltd. specialize in AST206540 products，there is large inventory of AST AST20 6540 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST20 6540 Which AST AST206540 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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