Aerospace / Military
Aerospace Series General Aviation Rod Ends Spherical Bearings Mil Spec Series Rod Ends Spherical Bearings Bushings Approved Part Numbers
Commercial / Industrial
Rod End Bearings Inch Rod Ends Metric Rod Ends Spherical Bearings Inch Spherical Bearings Metric Spherical Bearings
Technical Resources
Terms and Definitions Articles Technical Data FAQs Key Term Translation Custom Engineered Products
Online Catalog
Engineers power search our entire catalog of bearing and bushings, with access to every attribute and technical specification possible. View our online catalog...
CAD (0) ▾
  • Cart is empty
  1. Request CAD files
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 3/4 in

Shaft Size Type

 N/A Imperial

Full Timken Part Number

 N/A QMSN15J212SB QMSN15J212SC QMSN15J212SEB QMSN15J212SEC QMSN15J212SEM QMSN15J212SEN QMSN15J212SEO QMSN15J212SET QMSN15J212SM QMSN15J212SN QMSN15J212SO QMSN15J212ST

Locking Style

 N/A Eccentric

Housing Construction

 N/A Two-Bolt Pillow Block

UPC Code

 N/A 0883450097727 0883450097734 0883450097758 0883450097765 0883450097772 0883450097789 0883450097796 0883450097802 0883450160940 0883450161305 0883450253604 0883450253994

Dimensions

Dimension A

 N/A 3.74 in95 mm

Dimension B

 N/A 7.2 in183 mm

Dimension C

 N/A 4.02 in102 mm

Dimension D Min

 N/A 9.49 in241 mm

Dimension D Max

 N/A 10.98 in279 mm

Dimension F

 N/A 12.44 in316 mm

Dimension G

 N/A 2.99 in76 mm

Dimension H

 N/A 1.34 in34 mm

Dimension J (Bolt Size)

 N/A 0.75 in20 mm

Dimension K

 N/A 1.26 in32 mm

Dimension L

 N/A 3.86 in98 mm

Dimension M

 N/A 2.36 in60 mm

Dimension R

 N/A 0.24 in6 mm

Dimension S

 N/A 3.62 in92 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