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

Series

 N/A Medium-Duty

Shaft Size d

 N/A 15/16 in

Bearing Number

 N/A GRA015RRB

Housing Construction

 N/A Four-Bolt Square Flange

Alternate Part Name

 N/A VFDR 15/16

Dimensions

Total Length H

 N/A 95.2 mm3.75 in

Housing Width A

 N/A 19.8 mm0.781 in

Flange Thickness A1

 N/A 10.7 mm0.422 in

Bolt Hole Spacing

 N/A 76.2 mm3 in

Bolt Hole Size N

 N/A 8.7 mm0.344 in

Dimension B1

 N/A 31 mm1.22 in

Dimension S1

 N/A 23.51 mm0.926 in

Dimension E

 N/A 34.1 mm1.344 in

Dimension d1

 N/A 38.1 mm1.5 in

Bolt Size

 N/A M12

Basic Load Ratings

Static Load Rating

 N/A 7800 N1750 lbf

Dynamic Load Rating

 N/A 15500 N3490 lbf