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
Simplified Gear Force Analysis

Alex Waye, Timken Application Engineer, shows you how to instantly compute tangential, radial, and axial forces for better design decisions.

View Video
Batch CAD Cart (0) ▾
  • Cart is empty
  1. Click Here for Batch Download
Request Information Add to CAD Cart
 
Unit of Measure

Specifications

Engineering Group

 N/A Mounted Bearing

Bearing Number

 N/A 22215

Shaft Size

 N/A 2 15/16 in

Shaft Size Type

 N/A Imperial

Full Timken Part Number

 N/A QMMC15J215SB QMMC15J215SC QMMC15J215SEB QMMC15J215SEC QMMC15J215SEM QMMC15J215SEN QMMC15J215SEO QMMC15J215SET QMMC15J215SM QMMC15J215SN QMMC15J215SO QMMC15J215ST

Locking Style

 N/A Eccentric

Housing Construction

 N/A Cartridge

UPC Code

 N/A 0883450077729 0883450077736 0883450077750 0883450077767 0883450077774 0883450077781 0883450077798 0883450077804 0883450167932 0883450168618 0883450259736 0883450260213

Dimensions

Dimension A

 N/A 0.59 in15 mm

Dimension B

 N/A 1.03 in26.2 mm

Dimension C

 N/A 4.01 in101.9 mm

Dimension D

 N/A 0.25 in6.4 mm

Dimension F

 N/A 5 7/8 in149.2 mm

Dimension G

 N/A 3.14 in79.8 mm

Dimension K

 N/A 1-1/4 in31.8 mm

Dimension L Exp

 N/A 4.02 in102.1 mm

Dimension L Fix

 N/A 3.94 in100.1 mm

Dimension M

 N/A 2.37 in60.2 mm

Dimension R

 N/A 0.32 in8.1 mm

Dimension S

 N/A 3.62 in91.9 mm

Radial and Thrust Factors

C0 - Static Load

 N/A 54100 lbf240000 N

C - Dynamic Load (Basic)

 N/A 49900 lbf222000 N

e - Geometry Factor

 N/A 0.22

Y1 - Geometry Factor

 N/A 3.14

Y2 - Geometry Factor

 N/A 4.67

Engineering Seal Speed

Oil Lubrication - M/N Seal

 N/A 1600 rpm

Oil Lubrication - T Seal

 N/A 2900 rpm

Oil Lubrication - B/C/O Seal

 N/A 1300 rpm

Grease Lubrication - M/N Seal

 N/A 1600 rpm

Grease Lubrication - T Seal

 N/A 2400 rpm

Grease Lubrication - B/C/O Seal

 N/A 1300 rpm

Engineering Bearing Attributes

Float

 N/A 0.083 in2.108 mm

Shaft Tolerance

 N/A 0.0020 in0.051 mm

Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min

 N/A 0.0020

Eng Internal Radial Clearance - Max

 N/A 0.0031

Pre Install Clearance Min

 N/A 0.0020 in0.050 mm

Pre Install Clearance Max

 N/A 0.0031 in0.080 mm
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.