Model: 4341348

Spur Gear

Special Features:

2 0.625 in. Diameter threaded puller holes on centerline of keyway 180.0 degrees apart on 3.125 in. Diameter bolt circle; timing mark located on centerline of teeth in vertical centerline of keyway

Properties:

Body Style
Webbed, offset, solid
Pitch Diameter
5.8466 inches
Teeth Quantity
54
Bore Style
10a w/ keyway both ends
Bore Style
W/ keyway both ends
Hardness Rating
4.0 rockwell c hub and 16.0 rockwell c hub
Hardness Rating
4.0 rockwell c teeth and 16.0 rockwell c teeth
Hardness Rating
4.0 rockwell c and 16.0 rockwell c teeth
Hardness Rating
4.0 rockwell c and 16.0 rockwell c hub
Outside Diameter
6.0357 inches
Tooth Form
Standard
Pressure Angle
14.5000 degrees
Distance Between Body Face And Protruding Hub End
0.3750 inches second end
Distance Between Body Face And Recessed Hub End
0.6250 inches first end
Face Width
0.6250 inches
Bore Diameter
0.9835 inches both ends
Keyway Width
0.1583 inches both ends
Distance From Bore Center To Keyway Bottom
0.5728 inches both ends
Hub Style Designator
Plain both ends
Hub Diameter
1.5000 inches first end
Hub Diameter
1.7485 inches second end
Material
Steel comp 1035
Material Specification
66 federal standard single material response and aisi/sae 1035 assn standard single material response
Style Designator
Bell shape body, protruding hub, recessed hub
NSN
3020-00-270-8388
Part Number
4341348
Description
Gear,spur
CAGE

A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also gear, antibacklash, spur. For bulk material, see rod, pinion.

Part 4341348 NSN 3020-00-270-8388

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05466
FIIG:
A27300
Concept No.:
1
App. Key:
AH
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

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
197337
UFC:
96690
LTL:
RATING VARIABLE
LCL:
--
WCC:
593
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8483409000
  • SITC: 74840
  • End Use: Industrial machines, other
  • NAICS: 333612
  • USDA: 1

Freight Class: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately

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