MIBearings Catalog
Timken 389A TRB Single Assembly Prec. 4 OD
TM-389A_90157
Assembly Code 90157. Cart quantity and pricing are for 1 unit unless otherwise noted.
Request quote
timken/ball-bearings/single-row-deep-groove-radial-ba/hex-bore-series
Availability check required
Exact part-number page
Part Number: 389A Assembly: 90157
This item should go through a quote or alternate-brand check before order.
Use the part number below for stock verification, equivalent brands, dimensions, quantity pricing, or export paperwork.
Need dimensions, an alternate brand, packaging/origin docs, or quantity pricing?
Send the exact SKU and quantity. MIBearings can quote substitutes when the original brand is unavailable.