(dimensions in inches)

Bearing Type - straight

Shaft Dia., Nominal (d) - 6.7500

Shaft Size (ds) - 6.75 - 6.7475

Housing Bore Dia. (Dh) - 6.9374 - 6.9358

Bearing Bore after Mounting (di) - 6.757 - 6.7502

Average Clearance (Cd) - 0.0048

Wall Thickness (S3) - 0.095

Bearing Length, Nominal (B) - 4.000

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 108IB64
• Inner Diameter：171,45mm Outer Diameter：mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-17
• Application:stamping die,food add,Security Equipment,Spectrum Products,machine tool spindle,electric hydraulic lifting platform,ventilation equipment,cooling system,paint paint,sanitation facilities,plastic blow molding
• Similar models:SIGMA GE50SX AST AST650506550 INA EGB3550-E50 SKF GEP750FS AST AST850SM4530 CX TUP2300.50 AST AST50108IB72 AST AST5064IB36 AST AST850SM6040 AST AST650607540
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