7031-076

Self-aligning Roller Bearing

NSN 3110-00-865-3884

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
008653884

Product Features

3 thd holes 0.3125 in-24 by 0.5620 in. Deep equally spaced on 3.7500 in. Bolt circle diameter on inner ring

Product Technical Spec.

Overall Width:
Between 2.5147 inches and 2.5197 inches
Bore Diameter:
Between 3.1490 inches and 3.1496 inches
Overall Outside Diameter:
Between 7.4795 inches and 7.4799 inches
Surface Finish:
Ground
Retainer Fabrication Method:
Machined
Bore Shape:
Straight
Internal Clearance:
0.0025 inches radial and 0.0039 inches radial
Material:
Copper alloy retainer
Material:
Steel inner ring
Material:
Steel outer ring
Material:
Steel roller
Style Designator:
Double row, spherical rollers, self-contained, outer and inner raceways concave, non-separable
NSN:
3110-00-865-3884
Item Name:
Bearing,swivel
Cage Code:
31245

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
I1427B
Cage Code:
21335
RNCC:
3
RNVC:
2
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
9000-590
Cage Code:
31245
RNCC:
5
RNVC:
2
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
I1427B
Cage Code:
60380
RNCC:
5
RNVC:
9
RNAAC:
KZ
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00016
FIIG:
A044A0
Concept No.:
App. Key:
N
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:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
ZZ
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
114820
UFC:
58860
LTL:
77.5
LCL:
--
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): "Swivel Bearing"

An antifriction bearing having a cylindrical rolling element and one spherical raceway which will adjust to varying degrees of shaft and/or support misalignment without damage to the raceways and permits the full rating of the bearing to be utilized.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
Import / Export
  • Schedule B: 8482800080
  • SITC: 74680
  • End Use: Industrial machines, other
  • NAICS: 332991
  • USDA: 1

Classification: Other ball or roller bearings, including combined ball/roller bearings, nesoi


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