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Unit of Measure

Specifications

Bore Size

 N/A 1.9375 in

Bearing Style

 N/A NA – Food Safe

Bearing Number

 N/A NAU4LK210-31

Housing Material

 N/A Cast Stainless Steel

DoubleLock® Style

 N/A Standard

Housing Construction

 N/A Four-Bolt Square Flange

Dimensions

Total Length L

 N/A 5.630 in143.0 mm

Total Height L

 N/A 5.630 in143.0 mm

Width A0

 N/A 2.086 in53.0 mm

Bolt Hole Spacing J

 N/A 4.370 in111.0 mm

Base Thickness A1

 N/A 0.512 in13.0 mm

Housing Width A

 N/A 1.575 in40.0 mm

Bolt Hole Size N

 N/A 0.630 in16.0 mm

Center of Bearing from Housing End A2

 N/A 0.866 in22.0 mm

Center of Bearing from Bearing End S

 N/A 0.826 in21.0 mm

Locking Sleeve Width B1

 N/A 2.075 in52.7 mm

Locking Collar Outside Diameter d1

 N/A 2.992 in76.0 mm
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