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Unit of Measure

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

Material

Hardened Alloy Steel

Cage Material

High Strength, 2 piece, Machined Brass

Limiting Speed - Oil

15000 rpm

Limiting Speed - Grease

12000 rpm

Configuration

One

Tolerance

ISO Class 0 (RBEC 1)

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

5200 lbf23200 N23.20 kN

Dynamic Load Rating

5100 lbf22600 N22.60 kN

Enclosure

Open

Weight

0.395 lb0.179 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Cylindrical Roller Bearing - Separable, Short Inner Ring w/ One Rib, Side Plate, Outer Ring w/ Two Ribs - Dimensions

d

1.378 in35 mm

D

2.4409 in62.000 mm

B

0.5512 in14 mm

J

1.7559 in44.600 mm

r

0.0394 in1.000 mm

da min

1.5354 in39.000 mm

db min

1.5748 in40.000 mm

Da max

2.2441 in57.000 mm

Db max

2.2835 in58.000 mm

Db min

2.2047 in56.000 mm

r1as max

0.0236 in0.600 mm