AST50 WC30IB bushing drawings
  1. This bearing can be used dry or with lubrication.
  2. Please review the technical information on the requirements for the mating shaft.

AST50_WC30IB Inch Series Bushing

Model: AST50 WC30IB

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Product Details

Bearing Type thrust washer
Shaft Dia., Nominal (d) 1.8750 in
Bearing Outside Dia., Nominal (D) 3.1250 in
Washer Inside Diameter, Nominal (di) 2 in
Washer Inside Diameter Tolerance (di tol.) +.010 / -0
Washer Outside Diameter, Nominal (Do) 3 in
Washer Outside Diameter Tolerance (Do tol.) +0 / -.010
Washer Thickness, Nominal (S3) 0 in
Washer Thickness Tolerance (S3 tol.) +.001 / -.001
Mounting Hole Dia. (dm) 0.192 in
Mounting Hole Pitch Dia. (dp) 2.63
Housing Counterbore Depth (Ha) 0.07 in
Housing Counterbore Depth Tolerance (Ha tol.) +.010 / -.010
Housing Counterbore Diameter, Nominal (HD) 3.125 in
Housing Counterbore Diameter Tolerance (HD tol.) +.010 / -0
Material Carbon steel shell with PTFE / Fiber lining