(dimensions in mm)

Bearing Type - metal with bronze

Shaft Dia., Nominal (d) - 30.0000

Shaft Size (ds) - 30 +0 / -0.033

Housing Bore Dia. (Dh) - 34 +0.025 / -0

Bearing Outside Diameter, Nominal(Do) - 34.000

Bearing Bore after Mounting (di) - 30 +0.185 / +0.040

Average Clearance (Cd) - 0.1280

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 3040
• Inner Diameter：30mm Outer Diameter：34mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-16
• Application:medical equipment,CNC,rock drilling machinery,physical instruments,hydraulic pressure gauge,Water Monitoring,surgical instruments,lifting upgrade,Digital Generator,milling head plug,tube
• Similar models:AST AST850SM10090 AST AST850BM1520 AST AST850BM8080 AST AST850BM150100 AST AST850BM2820 AST AST850SM10560 AST AST850BM14060 AST AST850SM125100 AST AST850BM11060 AST AST850BM11580
• BEARING POWER International Trading Co.,Ltd. specialize in AST850BM3040 products，there is large inventory of AST AST850BM 3040 . We has been built up long-term cooperation with AST company, could make a bulk order of the AST850BM 3040 Which AST AST850BM3040 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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