Model: W246249

Rigid Shaft Coupling

Special Features:

Between counterbore diameter: both ends, 2.560 in. ; counterbore depth: first end, 1.406 and 1.408 in. ; second end, 0.938 in. And 0.940 in. ; distance from center of bore to bottom of keyway: first end, 0.908 in. And 0.914 in. ; second end, 1.064 in. And 1.069 in. ; flange width: 1.860 in. ; hub diameter: 3.250 in. ; 1 keying facility provided both ends; keying facility width: first end, 0.375 in. And 0.380 in. ; second end, 0.500 in. And 0.510 in.

Properties:

Overall Length
7.930 inches
Bore Diameter
1.6250 inches first end and 1.6260 inches first end
Bore Diameter
1.8730 inches second end and 1.8740 inches second end
Overall Diameter
Between 6.249 inches and 6.250 inches
Bore Length
2.6200 inches second end and 2.6220 inches second end
Bore Length
2.9620 inches first end and 2.9640 inches first end
Bore Shape
Straight first end
Features Provided
Keyway and bore counterbore
Body Material
Steel comp 1042
Material Specification
Aisi 1042 assn standard single material response
Style Designator
Double cone flange compression
NSN
3010-00-779-6321
Part Number
W246249
Description
Coupling,shaft,rigid
CAGE

A device for connecting the ends of two shafts to produce in effect, one piece of rigid shafting so that the rotary motion of one shaft is transmitted to the other shaft. Couplings of the sleeve type must have an over-all length exceeding the outside diameter, or must have an internal spline.

Part W246249 NSN 3010-00-779-6321

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
13742
FIIG:
A522C0
Concept No.:
App. Key:
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:
8.0 X 7.0 X 0.0
Paclk Weight:
27.0000lbs
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:
126880
UFC:
64300
LTL:
RATING VARIABLE
LCL:
--
WCC:
593
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8483608000
  • SITC: 74860
  • End Use: Industrial machines, other
  • NAICS: 333613
  • USDA: 1

Freight Class: Shaft couplings, except universal joints

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