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Online summary for 087796052321

The identifier 087796052321 corresponds to the Timken Fafnir MM55BS90 DUH, which is a duplex super precision angular contact ball bearing designed for ball screw support applications.

Specifications notice: These are quick specifications provided for summary research only. The exact specifications should be verified with our staff before use.

Timken

MM55BS90 DUH

Type: Duplex Angular Contact Ball Bearing
Series: MM5

Specifications Overview

Bore Diameter: 55 mm
Outside Diameter: 90 mm
Overall Width: 30 mm
Contact Angle: 60°
Precision Rating: ABEC 7
Closure Type: Open
Duplex Type: Back to Back
Internal Clearance: C0

This is a summary of available online information and should be verified by MIBearings staff before use.