Model: 990-1007-010

Annular Ball Bearing

Special Features:

Integral internal tooth spur gear w/120 teeth in bore, 12 holes equally spaced on 14.2500 in. Bolt circle diameter on one side, 12 holes equally spaced on 11.7500 in. Bolt circle diameter on other side

Properties:

Overall Width
1.0000 inches
Bore Diameter
Between 9.7760 inches and 9.7810 inches
Overall Outside Diameter
Between 14.8744 inches and 14.8756 inches
Lubrication Material
Grease
Surface Finish
Ground
Seal Quantity
2
Bearing Seal Type
Contact
Load Direction
Angular
Bore Shape
Straight
Lubrication Material Specification
Mil-g-23827 military specification single material response
Material
Plastic phenolic seal or rubber butadiene-acrylonitrile class nbr seal
Material
Steel comp 4150 outer ring
Material
Steel comp 4340 inner ring
Material
Steel comp e52100 ball
Material Specification
66 federal standard single material response outer ring
Material Specification
Aisi assn standard single material response ball
Style Designator
40a 4 point ball contact, solid inner and outer rings, non-separable
NSN
3110-01-088-6902
Part Number
990-1007-010
Description
Bearing,ball,annular
CAGE

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 990-1007-010 NSN 3110-01-088-6902

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:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
22.0000lbs
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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