Model: RCSK18221

Flat Pulley

Properties:

Outside Diameter
12.860 inches
Overall Length
2.545 inches
Bore Diameter
Between 0.748 inches and 0.750 inches
Bore Length
1.045 inches
End Application
2320-01-314-3739
Material And Location
Iron, cast
Face Width
1.160 inches
Design Form
Webbed
Bore Type
Straight
Bearings
Not included
Counterbore Feature
Not included
Keying Facility
Not included
Split Hub Feature
Not included
Web/spoke Relationship To Face Centerline
Not offset
Lightening Hole
Not included
Integral Cooling Vane
Not included
Crown Face
Not included
Rim Type
Solid
Bore Feature
Included
Protruding Hub Characteristic
Stepped
Hub End Outside Diameter And Location
4.470 inches aa end and 4.560 inches aa end
Distance From Outside Flange/rim To Hub End And Location
0.640 inches aa end
First Step Face Largest Diameter And Location
4.560 inches aa end
Second Step Face Largest Diameter And Location
1.998 inches aa end
Style Designator
Webbed or spoked
NSN
3020-01-442-7278
Part Number
RCSK18221
Description
Pulley,flat
CAGE
34623

A pulley with a straight or crowned face. The item may include belt aligning flange(s). Excludes pulley, cone. For pulleys encased in a shell or frame, see block, tackle.

Part RCSK18221 NSN 3020-01-442-7278

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
08111
FIIG:
T353-A
Concept No.:
1
App. Key:
AB
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:
A
ESD:
ESD:
MMAC:
SX
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
14.5 X 14.5 X 4.0
Paclk Weight:
8.6000lbs
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:
127320
UFC:
64560
LTL:
70.0
LCL:
--
WCC:
586
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8487900080
  • SITC: 74999
  • End Use: Industrial machines, other
  • NAICS: 333999
  • USDA: 1

Freight Class: Machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships' propellers

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