Model: EA2420

Bevel Gear

Special Features:

1/8 in. By 45.0 degrees chamfered on bore, back side of gear

Properties:

Body Style
Plain, solid
Attachment Method
Mounting hole
Pitch Diameter
10.5000 inches
Teeth Quantity
42
Bore Style
Plain both ends
Hardness Rating
52.1 rockwell c teeth and 61.8 rockwell c teeth
Mounting Hole Type And Quantity
12 counterbored axially through body, second end
Outside Diameter
10.6560 inches
Nominallength
1.2660 inches
Teeth Type
Straight
Pressure Angle
20.0000 degrees
Pitch Angle
66.7998 degrees
Face Width
1.2500 inches
Bore Diameter
5.4388 inches both ends
Mounting Hole Diameter
0.4060 inches axially through body, second end
Bolt Hole Circle Diameter
6.7500 inches axially through body, second end
Material
Steel comp 4027 or steel comp 8620
Material
Steel comp 4027 or steel comp 8620
Material Specification
66 federal standard single material response or qq-s-624-canceled federal specification single material response
Style Designator
Peripheral face, hubless
NSN
3020-00-253-4334
Part Number
EA2420
Description
Gear,bevel
CAGE

A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also gear, antibacklash, bevel.

Part EA2420 NSN 3020-00-253-4334

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05463
FIIG:
A27300
Concept No.:
1
App. Key:
AE
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:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
197339
UFC:
96710
LTL:
65.0
LCL:
--
WCC:
593
TCC:
Z
SHC:
9
ACC:
Construction Materials

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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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