(dimensions in mm)

Bearing Type - metal with bronze

Shaft Dia., Nominal (d) - 25.0000

Shaft Size (ds) - 25 +0 / -0.033

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

Bearing Outside Diameter, Nominal(Do) - 28.000

Bearing Bore after Mounting (di) - 25 +0.161 / +0.020

Average Clearance (Cd) - 0.1070

Wall Thickness (S3) - 1.460

Bearing Length, Nominal (B) - 20.000

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

OD Chamfer Length (Co) - 0.700

ID Chamfer Angle (B deg.) - 35

ID Chamfer Length (Ci) - 0.500

This bearing can be used dry or with lubrication.

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

This plain bearing is also available with stainless steel or bronze backing material.

• Model Number: AST850BM 2520
• Inner Diameter：25mm Outer Diameter：28mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-14
• Application:shaft milling machine,experimental equipment,labor insurance,packaging machinery,diagnostic test paper,Equipment,Seals,Hydraulic Hose,other lathe,Pump,PVC
• Similar models:AST AST850SM2820 AST AST850BM5060 AST AST850SM140100 AST AST850BM2615 AST AST850BM3040 AST AST850SM7060 AST AST850BM9060 INA GE850-DW AST AST850BM11580 AST AST850SM3040
• BEARING POWER International Trading Co.,Ltd. specialize in AST850BM2520 products，there is large inventory of AST AST850BM 2520 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST850BM 2520 Which AST AST850BM2520 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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