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Single Strand Sprocket, Fixed, 40 Chain Size, 3/4 Bore Dia., 21 # of Teeth

  • Mfr # 40B21F-3/4

  • Zoro # G2254585

product price: 
$
37.19
/ea

Key Features

Material
Steel
Number of Teeth
21
Bore Type
Fixed
Bore Dia. (In.)
3/4
Includes
Set Screws
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Specifications

Details

MFR #
40B21F-3/4
Zoro #
G2254585
UPC #
-
Country of Origin
China
Item
Single Strand Sprocket
Material
Steel
Number of Teeth
21
Bore Type
Fixed
Includes
Set Screws
Chain Number
40
Item - Roller Chain Sprockets
Roller Chain Sprocket
Setscrew Location
Directly Over Keyway and 90 Degrees from Keyway
Sprocket Bore Type
Fixed Bore
Type
Fixed Bore
Number of Chain Rows
Single
Material - Sprockets
Steel
Sprocket Hub Type
Type B
ANSI Sprocket Number
40
Number of Teeth - Sprockets
21
Industry Chain Pitch
1/2 in
Standards
ANSI
Set Screw Location
90 Degrees from Keyway, Directly Over Keyway
Finish
Black Oxide
Number of Set Screws
2
For Pitch Type
Single Pitch
Resistance Properties
Corrosion Resistant
Material Grade
1045
Teeth Heat Treatment
Hardened Teeth
Hub Projection
0.716 in
Hub Type
One Side
For Chain Pitch
1/2 in
For Number of Strands
Single

Description

Single Strand Sprocket, Bore Diameter 3/4 in, For Chain Pitch 1/2 in, For Number of Strands Single, Hub Type One Side, Material Steel, Maximum Bore Diameter 3/4 in, Number of Teeth 21, Outside Diameter 3.62 in, Pitch Diameter 3.355 in, Bore Type Fixed, Chain Number 40, Finish Black Oxide, For Pitch Type Single Pitch, Hub Diameter 2 3/4 in, Hub Projection 0.716 in, Includes Set Screws, Keyway Yes, Keyway Depth 3/32 in, Keyway Width 3/16 in, Length through Bore 1 in, Material Grade 1045

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