(dimensions in mm)

Bearing Type - metal with bronze

Shaft Dia., Nominal (d) - 38.0000

Shaft Size (ds) - 38 +0 / -0.039

Housing Bore Dia. (Dh) - 42 +0.025 / -0

Bearing Outside Diameter, Nominal(Do) - 42.000

Bearing Bore after Mounting (di) - 38 +0.185 / +0.040

Average Clearance (Cd) - 0.1320

Wall Thickness (S3) - 1.950

Bearing Length, Nominal (B) - 40.000

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

OD Chamfer Length (Co) - 1.200

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 3840
• Inner Diameter：38mm Outer Diameter：42mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-18
• Application:Gas turbine,pneumatic Pump,Antenna Industry,sanitation facilities,Storage Tool,enzyme,animal,safety testing,security equipment,vacuum filter,relay
• Similar models:AST AST850BM105100 AST AST850SM2020 AST AST850BM3840 AST AST850BM5550 AST AST850BM2530 AST AST850SM3020 SKF PCM252850M AST AST850BM9560 AST AST850BM1410 AST AST850BM2525
• BEARING POWER International Trading Co.,Ltd. specialize in AST850BM3840 products，there is large inventory of AST AST850BM 3840 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST850BM 3840 Which AST AST850BM3840 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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