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Unit of Measure

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

Material

Hardened Alloy Steel

Cage Material

Machined Carbon Steel

Limiting Speed - Oil

4400 rpm

Limiting Speed - Grease

3800 rpm

Precision

ISO Class 0

Configuration

One

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

43000 lbf191000 N191.00 kN

Dynamic Load Rating

31500 lbf139000 N139.00 kN

Enclosure

Open

Weight

5.335 lb2.42 kg

Dimensional Specifications


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

d

4.7244 in120 mm

D

7.0866 in180 mm

B

1.1024 in28 mm

Ew

6.4961 in165.000 mm

J

5.5512 in141.000 mm

r

0.0787 in2.000 mm

da min

4.9803 in126.500 mm

db min

5.0787 in129.000 mm

Da max

6.7323 in171.000 mm

Db max

6.8307 in173.500 mm

Db min

6.8307 in173.500 mm

r1as max

0.0787 in2.000 mm