Menu
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 3/4 in

Shaft Size Type

 N/A Imperial

Full Timken Part Number

 N/A QAASN15A212SB QAASN15A212SC QAASN15A212SEB QAASN15A212SEC QAASN15A212SEM QAASN15A212SEN QAASN15A212SEO QAASN15A212SET QAASN15A212SM QAASN15A212SN QAASN15A212SO QAASN15A212ST

Locking Style

 N/A Double Concentric

Housing Construction

 N/A Two-Bolt Pillow Block

UPC Code

 N/A 0883450322737 0883450349956 0883450349963 0883450349970 0883450349987 0883450349994 0883450350006 0883450350013 0883450350020 0883450350037 0883450350044 0883450350051

Dimensions

Dimension A

 N/A 3.74 in95 mm

Dimension B

 N/A 7.2 in183 mm

Dimension C

 N/A 4.29 in109 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 L

 N/A 3.86 in98 mm

Dimension M

 N/A 2.37 in60.2 mm

Dimension RAA

 N/A 0.87 in22 mm

Dimension SAA

 N/A 4.72 in120 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.