Model: 64777

Helical Gear

Special Features:

Two puller holes 1/4-28 unf 2b thd located on a 1-9/32 in. Diameter bolt circle 3/8 in. Deep

Properties:

Body Style
Plain, solid
Pitch Diameter
2.0250 inches
Teeth Quantity
14
Bore Style
10a w/ keyway both ends
Bore Style
W/ keyway both ends
Hardness Rating
46.0 rockwell c and 50.0 rockwell c
Outside Diameter
2.295 inches
Teeth Type
Single helix
Tooth Form
Standard
Tooth Direction
Right
Pressure Angle
30.0000 degrees
Helix Angle
9.0000 degrees
Face Width
1.375 inches
Bore Diameter
0.874 inches both ends
Keyway Width
0.190 inches both ends
Distance From Bore Center To Keyway Bottom
0.530 inches both ends
Material
Steel comp 4142h
Material Specification
66 federal standard single material response and aisi/sae 4142h assn standard single material response
Style Designator
Hubless
NSN
3020-00-507-2403
Part Number
64777
Description
Gear,helical
CAGE

A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also gear, antibacklash, helical:

Part 64777 NSN 3020-00-507-2403

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05464
FIIG:
A27300
Concept No.:
1
App. Key:
AF
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:
SX
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
1.5000lbs
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:
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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