Print Back
Unit of Measure

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

Material

Hardened Alloy Steel

Cage Type

Nylon

Cage Material

Nylon

Limiting Speed - Oil

11000 rpm

Limiting Speed - Grease

9500 rpm

Precision

ISO Class 0

Configuration

One

Tolerance

ISO Class 0 (RBEC 1)

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

11200 lbf50000 N50.00 kN

Dynamic Load Rating

11400 lbf50500 N50.50 kN

Enclosure

Open

Weight

0.650 lb0.295 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


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

d

1.378 in35 mm

D

2.8346 in72.000 mm

B

0.6693 in17 mm

Fw

1.7323 in44.000 mm

r

0.0394 in1.000 mm

da min

1.5354 in39.000 mm

Da max

2.5787 in65.500 mm

r1as max

0.0236 in0.600 mm