Model: 1203KL

Annular Ball Bearing

Properties:

Overall Width
Between 2.8075 inches and 2.8125 inches
Bore Diameter
Between 2.1875 inches and 2.1880 inches
Overall Outside Diameter
Between 3.9365 inches and 3.9370 inches
Outer Ring Width
21.00 millimeters
Surface Finish
Ground
Seal Quantity
1
Bearing Seal Type
Labyrinth
Load Direction
Radial
Bore Shape
Straight
Internal Fit-up Designation
Standard
Material
Steel ball
Material
Steel inner ring
Material
Steel outer ring
Material
Steel retainer
Material
Steel seal
Style Designator
Single row ball, not self-aligning, inner ring extended both sides, with eccentric locking collar
NSN
3110-00-277-0640
Part Number
1203KL
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 1203KL NSN 3110-00-277-0640

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

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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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