Bearing Finder
Customizable search tool featuring exhaustive data sets, comprehensive part
interchanges and interactive CAD drawings

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Ordering Options

N/A Contact NTN Customer Relations

Technical Specifications

Type

N/A Inner Ring w/ Rollers

Bore Type

N/A Round

Material

N/A Hardened Alloy Steel

Cage Material

N/A X Bar Composite Steel

Configuration

N/A One

Tolerance

N/A ISO Class 0 (RBEC 1)

Oil Hole

N/A w/o Oil Hole

Static Load Rating

N/A 31500 lbf141000 N141.00 kN

Dynamic Load Rating

N/A 20100 lbf89500 N89.50 kN

Enclosure

N/A Open

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Inner Ring w/ Two Ribs and Rollers - Dimensions

B

N/A 4.3307 in110.000 mm

C

N/A 5.5020 in139.750 mm

W

N/A 0.7874 in20.000 mm

F

N/A 4.8791 in123.930 mm

R

N/A 0.0598 in1.520 mm