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Unit of Measure

Key Dimensions

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 QMFYP15J212SB QMFYP15J212SC QMFYP15J212SEB QMFYP15J212SEC QMFYP15J212SEM QMFYP15J212SEN QMFYP15J212SEO QMFYP15J212SET QMFYP15J212SM QMFYP15J212SN QMFYP15J212SO QMFYP15J212ST

Locking Style

N/A Eccentric

Housing Construction

N/A Round Flange

UPC Code

N/A 0883450075626 0883450075633 0883450075657 0883450075664 0883450075671 0883450075688 0883450075695 0883450075701 0883450163910 0883450164443 0883450256278 0883450256797

Other Dimensions

Dimension BC

N/A 7.87 in199.9 mm

Dimension C

N/A 4.01 in101.9 mm

Dimension D

N/A 6.63 in168.4 mm

Dimension E

N/A 5.56 in141.2 mm

Dimension F

N/A 9.5000 in241.300 mm

Dimension G

N/A 6.313 in160.35 mm

Dimension H

N/A 0.94 in23.9 mm

Dimension J (Bolt Size)

N/A 0.75 in20 mm

Dimension K

N/A 1.25 in31.8 mm

Dimension L Exp

N/A 3.96 in100.6 mm

Dimension L Fix

N/A 3.88 in98.6 mm

Dimension M

N/A 2.37 in60.2 mm

Dimension N

N/A 3 in76.2 mm

Dimension R

N/A 0.25 in6.4 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