55BS23

Annular Ball Bearing

NSN 3110-00-156-5104

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

001565104

Product Technical Spec.

Overall Width:

43.0 millimeters

Bore Diameter:

55.00 millimeters

Overall Outside Diameter:

120.00 millimeters

Lubrication Material:

Grease

Surface Finish:

Ground

Retainer Fabrication Method:

Pressed

Alignment Type:

Self-aligning

Load Direction:

Angular

Bore Shape:

Straight

Internal Fit-up Designation:

Standard

Internal Fit-up Contact Angular Direction:

Inward convergent

Self-alignment Location:

Internal

Standard Tolerance Designation:

Abec no.1

Contact Angle:

25.0 degrees

Lubrication Material:

Grease

Lubrication Material Specification:

Mil-g-18709 military specification single material response

Material:

Steel

Style Designator:

28b loading groove, non-separable

Style Designator:

Loading groove, non-separable

Nondefinitive Specification/std Data:

00 grade and 123 type

NSN:

3110-00-156-5104

Item Name:

Double Row Angular Contact Ball Bearings

Cage Code:

70413

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

FFB171

Cage Code:

81348

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

2311

Cage Code:

53035

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

177009-117

Cage Code:

10001

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

217249-3

Cage Code:

10001

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

1B4068

Cage Code:

11083

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

2311SA

Cage Code:

21760

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

U355W

Cage Code:

43991

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

72-6970-126

Cage Code:

50024

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

M1216

Cage Code:

61208

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

3FB2285

Cage Code:

62265

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

357905

Cage Code:

79500

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

799236

Cage Code:

79500

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

222826

Cage Code:

55737

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

799236

Cage Code:

65054

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

357905

Cage Code:

65054

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

700849

Cage Code:

21450

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

21866

Cage Code:

61038

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

V1814

Cage Code:

29690

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

2311

Cage Code:

45149

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

00014

FIIG:

A044A0

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

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

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

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Pricing & Availability

Submit this form for current pricing and availability quote on part number 55bs23 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Double Row Angular Contact Ball Bearings"

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing, ball, duplex. Excludes bearing, ball, airframe.