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Analyze Bearing Performance in an Application with Timken ® Syber ® Bearing System Designer

A powerful software tool that combines calculators and configurators to assist you with application design, bearing selection, installation, and troubleshooting. It’s free, easy-to-use, and accessible 24/7.

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Unit of Measure

Specifications

Bore Size

N/A 1 7/16 in

Bearing Style

N/A NA – Food Safe

Bearing Number

N/A NAU4LK207-23

Housing Material

N/A Cast Stainless Steel

DoubleLock® Style

N/A Standard

Housing Construction

N/A Tapped Base

Dimensions

Total Length L

N/A 4.331 in110.0 mm

Total Height H2

N/A 3.583 in91.0 mm

Housing Width A

N/A 1.496 in38.0 mm

Thread Length H3

N/A 1.063 in27.0 mm

Bolt Hole Spacing J

N/A 3.150 in80.0 mm

Base to Center Height H

N/A 1.874 in47.6 mm

Base Thickness H1

N/A 0.512 in13.0 mm

Dimension L1

N/A 1.181 in30.0 mm

Center of Bearing from Bearing End S

N/A 0.657 in16.7 mm

Locking Sleeve Width B1

N/A 1.685 in42.8 mm

Locking Collar Outside Diameter d1

N/A 2.244 in57.0 mm
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