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All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Fafnir® Mounted Ball Bearings > Fafnir® Pillow Block Mounted Bearings > Fafnir® Pillow Block Mounted Bearings Eccentric Locking Collar > Part Number RSAO3 3/16  
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Part Number RSAO3 3/16, Fafnir® Pillow Block Mounted Bearings Eccentric Locking Collar









Unit of Measure: Imperial Metric Both

Specifications  · Dimensions  · Basic Load Ratings

Specifications

Series
Medium-Duty

Shaft Size d
3 3/16 in

Bearing Type 
Ball Bearing

Bearing Number
GN303KRRB

Seal Type
Shroud Seal

Housing Construction
Two-Bolt Pillow Block

Alternate Part Name
RSAO3 3/16


Dimensions

Base to Center Height H
115.89 mm
4.563 in

Total Length L
390.5 mm
15.374 in

Total Width A
111.1 mm
4.374 in

Bolt Hole Spacing J
314.3 mm
12.374 in

Bolt Hole Width N
25.4 mm
1 in

Bolt Hole Length N1
44.4 mm
1.748 in

Foot Height H1
49.2 mm

Total Height H2
223 mm
8.78 in

Dimension d1
119.1 mm
4.689 in

Dimension B1
106.4 mm
4.189 in

Dimension S1
65.9 mm
2.594 in

Dimension T
55.6 mm
2.189 in


Basic Load Ratings

Static Load Rating
86500 N
19400 lbf

Dynamic Load Rating
136300 N
30700 lbf



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Catalog and Technical Information - Mounted Bearings
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Timken® Fafnir® Mounted Bearings Sale Sheet

Timken® Fafnir® Farm Line Interchange



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