Model: 978.91.23.210

Annular Ball Bearing
Description:

0.6825 inches overall width, 0.6690 inches bore diameter, 1.5745 inches overall outside diameter, grease lubrication material, ground surface finish.

Special Features:

Stabilized for operation at 375 degrees f, packed 40 to 60 pct full w/lubricant

Properties:

Overall Width
Between 0.6825 inches and 0.6875 inches
Bore Diameter
Between 0.6690 inches and 0.6693 inches
Overall Outside Diameter
Between 1.5745 inches and 1.5748 inches
Lubrication Material
Grease
Surface Finish
Ground
Retainer Fabrication Method
Pressed
Seal Quantity
2
Bearing Seal Type
Contact
Load Direction
Radial
Bore Shape
Straight
Internal Clearance
0.0006 inches radial and 0.0012 inches radial
Standard Tolerance Designation
Abec no.1
Lubrication Material
Grease
Lubrication Material Specification
05-648260, fscm 31435 mfr ref single material response
Material
Rubber synthetic seal
Material
Steel comp e52100 ball
Material
Steel comp e52100 inner ring
Material
Steel comp e52100 outer ring
Material
Steel retainer
Material Specification
66 federal standard single material response inner ring
Material Specification
66 federal standard single material response outer ring
Material Specification
Ams 7440 assn standard single material response ball
Material Specification
Viton, fscm 77966 mfr ref single material response seal
Style Designator
Non-loading groove, non-separable
NSN
3110-00-054-8823
Part Number
978.91.23.210
Description
Bearing,ball,annular
CAGE
S4080

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.

Part 978.91.23.210 NSN 3110-00-054-8823

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00014
FIIG:
A044A0
Concept No.:
App. Key:
C
Cond. Code:
1
Status:
A

Material Classification

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

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.2000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
51
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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Schedule B and Export
  • Schedule B: 8482105028
  • SITC: 74610
  • End Use: Industrial machines, other
  • NAICS: 332991
  • USDA: 1

Freight Class: Angular contact ball bearings, nesoi

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