MR1904D1

Cylindrical Roller Bearing

NSN 3110-00-151-5069

DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
UOM:
NIIN:
001515069

Product Features

Stabilized for operation from m 65 to p 250 degrees f, retainer silver-plated 0.0005 to 0.0015 in. Thk per ams 2412, c60.0 to c64.0 rockwell hardness rollers, inner and outer rings, max surfacefinish rollers 4 microinches aa, inner and outer raceways 3 microinches aa

Detail Specifications

Overall Width:
9.0 millimeters
Bore Diameter:
20.0 millimeters
Overall Outside Diameter:
37.0 millimeters
Surface Finish:
Ground
Retainer Fabrication Method:
Machined
Bore Shape:
Straight
Locating Feature:
One direction
Internal Clearance:
0.0017 inches radial and 0.0025 inches radial
Standard Tolerance Designation:
Rbec no.5
Material:
Copper alloy retainer
Material:
Steel inner ring
Material:
Steel outer ring
Material:
Steel roller
Material Specification:
Ams 4616 assn standard single material response retainer
Material Specification:
Ams 6490 assn standard single material response outer ring
Material Specification:
Ams 6490 assn standard single material response roller
Material Specification:
Ams 6490 assn standard single material response inner ring
Style Designator:
252e single row, one-direction locating, two lip inner ring, one lip outer ring, separable
Style Designator:
Single row, one-direction locating, two lip inner ring, one lip outer ring, separable
NSN:
3110-00-151-5069
Item Name:
Bearing,low Speed Pinion
Cage Code:
38443

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
12554
Cage Code:
06144
RNCC:
3
RNVC:
2
RNAAC:
CT
Status:
A
MSDS:
SADC:
Part Number:
5RFZ004-29
Cage Code:
78118
RNCC:
3
RNVC:
2
RNAAC:
CT
Status:
A
MSDS:
SADC:
Part Number:
369A5433
Cage Code:
8V613
RNCC:
5
RNVC:
2
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Part Number:
369A5433
Cage Code:
02731
RNCC:
5
RNVC:
9
RNAAC:
CT
Status:
A
MSDS:
SADC:
Part Number:
AAV9304RWI2SMBRA1753
Cage Code:
21335
RNCC:
5
RNVC:
9
RNAAC:
CT
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00015
FIIG:
A044A0
Concept No.:
App. Key:
L
Cond. Code:
1
Status:
A

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
A
ESD:
A
MMAC:
CRITL:
F

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
5.0 X 5.0 X 1.2
Paclk Weight:
0.1000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
SPI No.:
SPI Rev.:
SPC Mkg:
LVL_A:
LVL_B:

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
114820
UFC:
58860
LTL:
77.5
LCL:
77.5
WCC:
742
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Low Speed Pinion Bearing"

A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes bearing, roller, airframe.

MOE Major Organizational Entities

Entity
DSOR
User:
SPAIN Spain
DSOR:
User:
DENMARK Denmark
DSOR:
Import / Export
  • Schedule B: 8482500000
  • SITC: 74650
  • End Use: Industrial machines, other
  • NAICS: 332991
  • USDA: 1

Classification: Other cylindrical roller bearings


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