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 22217

Shaft Size

 N/A 3 in

Shaft Size Type

 N/A Imperial

Locking Style

 N/A Tapered Adapter

Housing Construction

 N/A Four-Bolt Pillow Block

Dimensions

Dimension A

 N/A 4.75 in120.7 mm

Dimension B

 N/A 8.32 in211.3 mm

Dimension C

 N/A 4.33 in110 mm

Dimension D Min

 N/A 10.88 in276.4 mm

Dimension D Max

 N/A 12.63 in320.8 mm

Dimension E

 N/A 2.75 in69.9 mm

Dimension F

 N/A 14.25 in362 mm

Dimension G

 N/A 4.32 in109.8 mm

Dimension H

 N/A 1.25 in31.8 mm

Dimension J (Bolt Size)

 N/A 0.625 in16 mm

Dimension L

 N/A 4.27 in108.5 mm

Dimension M

 N/A 1.96 in49.8 mm

Dimension S

 N/A 3.23 in82 mm

Radial and Thrust Factors

C0 - Static Load

 N/A 71900 lbf320000 N

C - Dynamic Load (Basic)

 N/A 66900 lbf297000 N

e - Geometry Factor

 N/A 0.22

Y1 - Geometry Factor

 N/A 3.07

Y2 - Geometry Factor

 N/A 4.57

Engineering Seal Speed

Oil Lubrication - M/N Seal

 N/A 1400 rpm

Oil Lubrication - T Seal

 N/A 2400 rpm

Oil Lubrication - B/C/O Seal

 N/A 1100 rpm

Grease Lubrication - M/N Seal

 N/A 1400 rpm

Grease Lubrication - T Seal

 N/A 2000 rpm

Grease Lubrication - B/C/O Seal

 N/A 1100 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 0.0043 in0.109 mm

Pre Install Clearance Max

 N/A 0.0055 in0.140 mm