Roller Chain Sprocket, Finished Bore with Keyway & SS, 40-2 Chain Size, 12 # of Teeth

  • Mfr # D40BS12H X 7/8

  • Zoro # G7868918


product price: $36.69
/ea

Key Features

Industry Chain Size
40-2
Number of Teeth - Sprockets
12
Bore Dia. - Sprockets
7/8 Inch
Outside Dia.
2 in
Number of Chain Rows
Double
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Specifications

Product Information

MFR #
D40BS12H X 7/8
Zoro #
G7868918
UPC #
888569006820
Country of Origin
China

Dimensions

Industry Chain Size
40-2
Bore Dia. - Sprockets
7/8 Inch
Outside Dia.
2 in
Pitch Dia.
1.932 in
Set Screw Size
1/4 in
Length through Bore
1 1/2 in
Outside Diameter
2.17 in
Bore Diameter
7/8 in
Tooth Width
0.275 in
Keyway Width
3/16 in
Hub Diameter
1 9/16 in
Maximum Bore Diameter
7/8 in
Pitch Diameter
1.932 in
Width Across Tooth Sets
0.841 in

Details

Number of Teeth - Sprockets
12
Number of Chain Rows
Double
Material - Sprockets
Forged 1045 Alloy Steel
Temp. Range (F)
-50 to +500° F
Agency Compliance
American National Standards Institute (ANSI)
Material
Steel
Item - Roller Chain Sprockets
Roller Chain Sprocket
Item
Roller Chain Sprocket
Bore Type
Finished Bore with Keyway & SS
Pitch
1/2"
Sprocket Hub Type
B Hub Type
Number of Teeth
12
Includes
Set Screws
Sprocket Bore Type
Fixed Bore
Chain Number
40
For Chain Pitch
1/2 in
Set Screw Location
Setscrews are Placed Over the Keyway and at 90 Degrees to the Keyway
Finish
Black Oxide
Hub Projection
0.659 in
For Number of Strands
Double
Standards
ANSI B29.1, BIS
Hub Type
One Side
Teeth Heat Treatment
Hardened Teeth

Description

Roller Chain Sprocket, Bore Diameter 7/8 in, For Chain Pitch 1/2 in, For Number of Strands Double, Hub Type One Side, Material Steel, Maximum Bore Diameter 7/8 in, Number of Teeth 12, Outside Diameter 2.17 in, Pitch Diameter 1.932 in, Bore Type Fixed, Chain Number 40-2, Finish Black Oxide, Hub Diameter 1 9/16 in, Hub Projection 0.659 in, Includes Set Screws, Keyway Yes, Keyway Width 3/16 in, Length through Bore 1 1/2 in

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