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Unit of Measure

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

Material

Hardened Alloy Steel

Cage Material

High Strength, Machined Brass

Limiting Speed - Oil

9100 RPM

Limiting Speed - Grease

5800 RPM

Precision

ISO Class 0

Configuration

One

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

41000 lbf182000 N182.00 kN

Dynamic Load Rating

28800 lbf128000 N128.00 kN

Enclosure

Open

Dimensional Specifications


Cylindrical Roller Bearing - Inner Ring w/ Two Ribs, Separable, Plain Outer Ring - Dimensions

d

4.7244 in120.000 mm

D

7.0866 in180.000 mm

Ew

6.4961 in165.000 mm

r

0.0787 in2.000 mm

da min

5.0787 in129.000 mm

Db min

6.5748 in167.000 mm

r1as max

0.0394 in1.000 mm