Model: 547971

Inner Bearing Ring

Special Features:

2 retaining ring grooves

Properties:

Overall Width

1.8920 inches

Bore Diameter

0.8774 inches

Overall Outside Diameter

1.0361 inches

Surface Finish

Ground

Bore Shape

Straight

Standard Tolerance Designation

Afbma standard tolerance for industrial needle bearings

Material

Steel

Style Designator

Solid inner race, journal and needle

NSN

3110-00-729-5277

Part Number

547971

Description

Ring,bearing,inner

CAGE

73030

The inner component of a ball or roller bearing which provides a contact surface for the rolling elements of an antifriction bearing.

Part 547971 NSN 3110-00-729-5277

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

00028

FIIG:

A044A0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

114820

UFC:

58860

LTL:

77.5

LCL:

WCC:

742

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8482991010
SITC: 74699
End Use: Industrial machines, other
NAICS: 332991
USDA: 1

Freight Class: Inner and outer races for ball bearings (including ball bearings with integral shafts)