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Unit of Measure

Specifications

Series

 N/A Light-Duty

Shaft Size d

 N/A 1 1/4 in

Bearing Type 

 N/A Ball Bearing

Bearing Number

 N/A RA103RRB2

Seal Type

 N/A Shroud Seal

Housing Construction

 N/A Two-Bolt Pillow Block

Alternate Part Name

 N/A PB 1 1/4S

Dimensions

Base to Center Height H

 N/A 1.313 in

Total Length L

 N/A 4.875 in

Total Width A

 N/A 1.25 in

Bolt Hole Width N

 N/A 0.406 in

Foot Height H1

 N/A 0.145 in

Total Height H2

 N/A 2.625 in

Dimension d1

 N/A 1.736 in

Dimension B1

 N/A 1.406 in

Dimension S1

 N/A 1.052 in

Dimension T

 N/A 0.75 in

Basic Load Ratings

Static Load Rating

 N/A 11300 N2530 lbf

Dynamic Load Rating

 N/A 21600 N4850 lbf