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Unit of Measure

Technical Specifications

Type

N/A Cylindrical Roller Bearing

Bore Type

N/A Tapered

Material

N/A Hardened Alloy Steel

Cage Material

N/A High Strength, Machined Brass

Limiting Speed - Oil

N/A 14400 rpm

Limiting Speed - Grease

N/A 9200 rpm

Taper

N/A 1:12

Bearing Design

N/A Tapered Bore

Precision

N/A ISO Class 5

Configuration

N/A One

Oil Hole

N/A w/o Oil Hole

Radial Internal Clearance

N/A C1NA

Static Load Rating

N/A 15500 lbf69000 N69.00 kN

Dynamic Load Rating

N/A 11900 lbf53000 N53.00 kN

Enclosure

N/A Open

Weight

N/A 1.373 lb0.623 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


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

d

N/A 2.9528 in75 mm

D

N/A 4.5276 in115 mm

B

N/A 0.7874 in20 mm

Ew

N/A 4.1339 in105.000 mm

r

N/A 0.0433 in1.100 mm

da min

N/A 3.2087 in81.500 mm

Db max

N/A 4.2717 in108.500 mm

Db min

N/A 4.1732 in106.000 mm

r1as max

N/A 0.0394 in1.000 mm