Sprocket, Finished Bore with Keyway & SS, 40 Chain Size, 1-3/16 Bore Dia., 20 # of Teeth

  • Mfr # 40BS20H X 1 3/16

  • Zoro # G0412511


product price:  $23.19
/ea

Key Features

Number of Teeth - Sprockets
20
Bore Dia. - Sprockets
1 3/16 Inch
Outside Dia.
3 in
Bore Type
Fixed
Number of Chain Rows
Single
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Specifications

Product Information

MFR #
40BS20H X 1 3/16
Zoro #
G0412511
UPC #
888569094285
Country of Origin
China

Dimensions

Bore Dia. - Sprockets
1 3/16 Inch
Outside Dia.
3 in
Set Screw Size
5/16 in
Industry Chain Size
40
Hub Dia.
2.625 in
Length through Bore (In.)
1
Bore Dia. (In.)
1-3/16
Outside Dia. (In.)
3.465
Set Screw Dia. (In.)
5/16
Pitch Dia. (In.)
0.500
Keyseat Size (In.)
1/4 x 1/8
Pitch Dia.
0.5 in
Hub Dia. (In.)
2-5/8
Keyway Size
1/4 in x 1/8 in
Length through Bore
1 in
Set Screw Hole Dia.
0.313 in
Maximum Bore Diameter
1 3/16 in
Outside Diameter
3.46 in
Pitch Diameter
3.196 in
Keyway Width
1/4 in
Bore Diameter
1 3/16 in
Keyway Depth
1/8 in
Tooth Width
0.284 in
Hub Diameter
2 5/8 in

Details

Number of Teeth - Sprockets
20
Bore Type
Fixed
Number of Chain Rows
Single
Material - Sprockets
Forged 1045 Alloy Steel
Includes
Set Screws
Item
Sprocket
Number of Teeth
20
Sprocket Hub Type
B Hub Type
Type
Finished Bore
Item - Roller Chain Sprockets
Roller Chain Sprocket
Sprocket Bore Type
Fixed Bore
ANSI Sprocket Number
40
For Use With
Roller Chain
Material
Steel
Setscrew Location
One Setscrew Over The Keyway and A Second Setscrew At 90 Degrees
Pitch
1/2"
Temp. Range (F)
-50 to +500° F
Industry Chain Pitch
1/2 in
Chain Number
40
For Chain Pitch
1/2 in
Number of Set Screws
2
Finish
Black Oxide
For Number of Strands
Single
Hub Projection
0.716 in
Standards
ANSI B29.1, BIS
Hub Type
One Side
Set Screw Location
One Setscrew Over the Keyway and A Second Setscrew at 90 Degrees
Teeth Heat Treatment
Hardened Teeth

Description

Sprocket, Bore Diameter 1 3/16 in, For Chain Pitch 1/2 in, For Number of Strands Single, Hub Type One Side, Material Steel, Maximum Bore Diameter 1 3/16 in, Number of Teeth 20, Outside Diameter 3.46 in, Pitch Diameter 3.196 in, Bore Type Fixed, Chain Number 40, Finish Black Oxide, Hub Diameter 2 5/8 in, Hub Projection 0.716 in, Includes Set Screws, Keyway Yes, Keyway Depth 1/8 in, Keyway Width 1/4 in, Length through Bore 1 in, Number of Set Screws 2

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