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Unit of Measure

Specifications

Engineering Group

N/A Mounted Bearing

Bearing Number

N/A 23148

Shaft Size Type

N/A Metric

Full Timken Part Number

N/A TAA31SN48K220SB TAA31SN48K220SC TAA31SN48K220SEB TAA31SN48K220SEC TAA31SN48K220SEM TAA31SN48K220SEN TAA31SN48K220SEO TAA31SN48K220SET TAA31SN48K220SMT TAA31SN48K220SNT TAA31SN48K220SO TAA31SN48K220ST

Locking Style

N/A Double Nut Tapered Adapter

Housing Construction

N/A Four-Bolt Pillow Block

Dimensions

Dimension A

N/A 9.45 in

Dimension B

N/A 18.66 in

Dimension C

N/A 11.81 in

Dimension D Min

N/A 22.83 in

Dimension D Max

N/A 24.41 in

Dimension E

N/A 5.91 in

Dimension F

N/A 27.56 in

Dimension G

N/A 9.45 in

Dimension H

N/A 3.54 in

Dimension J (Bolt Size)

N/A 1.25 in

Dimension L

N/A 9.66 in

Dimension MT

N/A 4.93 in

Dimension RTT

N/A 0.88 in

Dimension ST

N/A 9.71 in

Radial and Thrust Factors

C0 - Static Load

N/A 748000 lbf3330000 N

C - Dynamic Load (Basic)

N/A 512000 lbf2280000 N

e - Geometry Factor

N/A 0.3

Y1 - Geometry Factor

N/A 2.28

Y2 - Geometry Factor

N/A 3.4

Engineering Bearing Attributes

Float

N/A 0.083 in