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Unit of Measure

Specifications

Bore Size

N/A 50 mm

Bearing Style

N/A NA – Food Safe

Bearing Number

N/A NAU4LK210

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 5.500 in139.7 mm

Total Height L

N/A 5.500 in139.7 mm

Width A0

N/A 1.992 in50.6 mm

Bolt Hole Spacing J

N/A 4.375 in111.3 mm

Housing Width A

N/A 2.063 in52.4 mm

Bolt Hole Size N

N/A 0.531 in13.5 mm

Center of Bearing from Housing End A2

N/A 0.772 in19.6 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