(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 7.0000

Shaft Size (ds) - 6.9954 - 6.9929

Housing Bore Dia. (Dh) - 7.183 - 7.1812

Bearing Bore after Mounting (di) - 7.0026 - 6.9956

Average Clearance (Cd) - 0.0048

Wall Thickness (S3) - 0.095

Bearing Length, Nominal (B) - 2.500

Bearing Length Tolerance (B tol.) - +.010 / -0.010

OD Chamfer Length (Co) - 0.072

ID Chamfer Angle (B deg.) - 30

ID Chamfer Length (Ci) - 0.031

Material - Carbon steel 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.

• Model Number: AST50 112IB40
• Inner Diameter：177,8mm Outer Diameter：mm Width：mm
• Type：Plain Bearings
• Update date：2025-04-24
• Application:Spectrum Products,lifting chain,motorcycle,plastic molding,Safety protection,historical instruments,light therapy instrument,mechanical annex,Broadcasting System,plastic rolling,sleep monitoring
• Similar models:SKF GEC950FBAS CX TUP2150.100 INA EGB3550-E50 CX TUP2100.50 AST AST5016IB12 AST AST5022IB12 AST AST850BM1220 AST AST850SM3020 AST AST850SM6030 AST ASTEPBF5055-40
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