MMF21W0VM7-2CRVE

Annular Ball Bearing

NSN 3110-00-946-8276

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
009468276

Product Features

0.5909 in. To 0.5923 in. Retainer, turn ratio; two holes drilled through face of retainer; contact angle 28.0 deg; average running torque 0.40 gm-cm max; breakout on od of inner ring

Product Technical Spec.

Bore Diameter:
0.2500 inches
Flange Outside Diameter:
0.6900 inches
Flange Width:
0.0420 inches
Outer Ring Width:
0.1950 inches
Inner Ring Width:
0.2500 inches
Outer Ring Outside Diameter:
0.6250 inches
Surface Finish:
Ground
Retainer Fabrication Method:
Machined
Load Direction:
Radial
Bore Shape:
Straight
Standard Tolerance Designation:
Abec no.7
Bearing Preload Rating:
3.0 pounds
Contact Angle:
32.0 degrees
Material:
Plastic phenolic retainer and cotton retainer
Material:
Steel ball
Material:
Steel inner ring
Material:
Steel outer ring
NSN:
3110-00-946-8276
Item Name:
Double Row Angular Contact Ball Bearings
Cage Code:
21335

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
D140
Cage Code:
40920
RNCC:
3
RNVC:
2
RNAAC:
KE
Status:
A
MSDS:
SADC:
Part Number:
Z560X21-972091-0001
Cage Code:
70854
RNCC:
3
RNVC:
2
RNAAC:
KE
Status:
A
MSDS:
SADC:
Part Number:
Z560X21V12-0-12DD
Cage Code:
70854
RNCC:
5
RNVC:
2
RNAAC:
KE
Status:
A
MSDS:
SADC:
Part Number:
Z560X21V120-12DD
Cage Code:
70854
RNCC:
5
RNVC:
2
RNAAC:
TG
Status:
A
MSDS:
SADC:
Part Number:
972091-1
Cage Code:
06481
RNCC:
7
RNVC:
2
RNAAC:
TG
Status:
A
MSDS:
SADC:
Part Number:
D354
Cage Code:
40920
RNCC:
5
RNVC:
9
RNAAC:
KE
Status:
A
MSDS:
SADC:
Part Number:
Z564X21
Cage Code:
70854
RNCC:
5
RNVC:
9
RNAAC:
KE
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00014
FIIG:
A044A0
Concept No.:
App. Key:
C
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:
U
ESD:
ESD:
MMAC:
CRITL:
X

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): "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.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE AIR FORCE Dept. of the Air Force
DSOR:
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
Import / Export
  • Schedule B: 8482105028
  • SITC: 74610
  • End Use: Industrial machines, other
  • NAICS: 332991
  • USDA: 1

Classification: Angular contact ball bearings, nesoi


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