The Timken Company
The Timken Company
4500 Mt Pleasant St. NW
N. Canton, OH 44720
Phone: (234) 262-3000
E-Mail: CustomerCAD@timken.com • Web site: www.timken.com
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Unit of Measure

Specifications

Engineering Group

 N/A Mounted Bearing

Bearing Number

 N/A 22222

Shaft Size

 N/A 3 15/16 in

Shaft Size Type

 N/A Imperial

Full Timken Part Number

 N/A DAAC22K315SB DAAC22K315SBREV DAAC22K315SC DAAC22K315SEB DAAC22K315SEC DAAC22K315SEM DAAC22K315SEN DAAC22K315SEO DAAC22K315SET DAAC22K315SM DAAC22K315SN DAAC22K315SO DAAC22K315ST

Locking Style

 N/A Tapered Adapter

Housing Construction

 N/A Piloted Flange Cartridge

UPC Code

 N/A 0883450005128 0883450005135 0883450005159 0883450005166 0883450005173 0883450005180 0883450005197 0883450005203 0883450196987 0883450197182 0883450274494 0883450274692 0883450435536

Dimensions

Dimension BC

 N/A 9.38 in238.3 mm

Dimension C

 N/A 5.71 in145 mm

Dimension E

 N/A 6.63 in168.4 mm

Dimension F

 N/A 10.88 in276.4 mm

Dimension G

 N/A 8.125 in206.4 mm

Dimension H

 N/A 1.89 in48 mm

Dimension J (Bolt Size)

 N/A 0.75 in20 mm

Dimension MT

 N/A 2.48 in63 mm

Dimension N

 N/A 1.5 in38.1 mm

Dimension RTT

 N/A 1.09 in27.8 mm

Dimension ST

 N/A 5.15 in130.7 mm

Radial and Thrust Factors

C0 - Static Load

 N/A 147000 lbf653000 N

C - Dynamic Load (Basic)

 N/A 125000 lbf555000 N

e - Geometry Factor

 N/A 0.25

Y1 - Geometry Factor

 N/A 2.73

Y2 - Geometry Factor

 N/A 4.06

Engineering Seal Speed

Oil Lubrication - M/N Seal

 N/A 900 rpm

Oil Lubrication - T Seal

 N/A 1700 rpm

Oil Lubrication - B/C/O Seal

 N/A 600 rpm

Grease Lubrication - M/N Seal

 N/A 900 rpm

Grease Lubrication - T Seal

 N/A 1200 rpm

Grease Lubrication - B/C/O Seal

 N/A 600 rpm

Engineering Bearing Attributes

Float

 N/A 0.083 in2.108 mm

Shaft Tolerance

 N/A 0.0040 in0.102 mm

Engineering Internal Radial Clearance

Pre Install Clearance Min

 N/A 0.0053 in0.135 mm

Pre Install Clearance Max

 N/A 0.0067 in0.170 mm