Cylindrical roller bearing 460988

Product Features

Inner and outer ring raceways to be straight within 0.0001 in. Tir, stabilized for operation at m65 degrees f to p400 degrees f, rockwell hardness rating of rollers, inner and outer rings 58.0 to 61.0 c scale, retainer 55.0 to 75.0 b scale, inner and outer ring raceways 6 uin aa, rollers 2 to 5 uin aa, inner ring bore surface 20 uin aa, outer ring od surface 15 uin aa, outer ring lips and retainer od surface 32 uin aa, cage pockets 64 uin aa

Manufacturer Specification

Brand

SKF USA INC.

Overall Width

21.00 millimeters

Bore Diameter

35.00 millimeters

Overall Outside Diameter

80.00 millimeters

Surface Finish

Ground

Retainer Fabrication Method

Machined

Bore Shape

Straight

Locating Feature

One direction

Internal Clearance

0.0012 inches radial and 0.0017 inches radial

Standard Tolerance Designation

Rbec no.5

Material Specification

1-300-031, 91547 mfr ref single material response inner ring

Material Specification

1-300-031, 91547 mfr ref single material response outer ring

Material Specification

1-300-031, 91547 mfr ref single material response retainer

Material Specification

1-300-031, 91547 mfr ref single material response roller

Precious Material And Location

Retainer silver

Precious Material

Silver

Style Designator

252f single row, one-direction locating, one lip inner ring, two lip outer ring, separable

Test Data Document

E1004-91547 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.). And +6903-91547 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).

NSN

3110-00-949-7986

Description

Bearing,roller,cylindrical

Product Details

Steel roller material.

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last updated on 04/24/2024