Menu
Smarter Bearing Selection Is Here

The Timken® Syber® Bearing System Designer Tool now features Smart Selection, enabling users to find the right bearing faster by filtering options based on target life and key dimensions.

Learn More
Analyze Bearing Performance in an Application with Timken® Syber® Bearing System Designer

A powerful software tool that combines calculators and configurators to assist you with application design, bearing selection, installation, and troubleshooting. It’s free, easy-to-use, and accessible 24/7.

Learn More
Batch CAD Cart (0) ▾
  • Cart is empty
  1. Click Here for Batch Download
Request Information
QUICK FLEX high-speed covers are designed for applications where low torque and/or high speed is present. QF5 through QF175 use standard snap ring to secure cover in place. QF250 and larger use eight bolts with lock washers.
Unit of Measure

Specifications

Description 

 N/A QF1890COVER

Type

 N/A QUICK FLEX cover

Material

 N/A AISI 1020

Color

 N/A Metallic

Style

 N/A High Speed Cover

Size

 N/A 1890

Dimensional Data

Dimension E

 N/A 5.000 in

Dimension D1

 N/A 14.38 in

Gmin

 N/A 0.25 in6.35 mm

Gmax

 N/A 0.347 in8.81 mm

Performance Data

Max RPM

 N/A 2400 rpm

Features

Features 

 N/A QUICK FLEX high-speed covers are designed for applications where low torque and/or high speed is present.

Notes

Notes 

 N/A QF5 through QF175 use standard snap ring to secure cover in place. QF250 and larger use eight bolts with lock washers.
By clicking Submit, you consent to the personal information you provide being used in the manner as described in our Privacy Notice, including access to that information by Timken personnel who may be located outside your home country. In addition, you agree that the CAD drawings are for your personal, one-time use only, and that you will not modify or create any compilation or derivative work using the CAD drawings or distribute or display the CAD drawings on any website or other media.