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Sprocket, Finished Bore with Keyway & SS, 40 Chain Size, 7/8 Bore Dia., 18 # of Teeth

  • Mfr # 40BS18H X 7/8

  • Zoro # G1951321

product price: 
$
19.25
/ea

Key Features

Material
Steel
Number of Teeth
18
Bore Type
Finished Bore with Keyway & SS
Bore Dia. (In.)
7/8
Includes
Set Screws
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Specifications

Product Information

MFR #
40BS18H X 7/8
Zoro #
G1951321
UPC #
888569094148
Country of Origin
China

Dimensions

Bore Dia. (In.)
7/8
Outside Dia.
3 in
Pitch Dia.
0.5 in
Bore Dia. - Sprockets
7/8 Inch
Set Screw Size
1/4 in
Industry Chain Size
40
Hub Dia.
2.313 in
Length through Bore
1 in
Hub Dia. (In.)
2-5/16
Pitch Dia. (In.)
0.500
Set Screw Dia. (In.)
1/4
Length through Bore (In.)
1
Outside Dia. (In.)
3.150
Keyseat Size (In.)
3/16 x 3/32
Keyway Size
3/16 in x 3/32 in
Set Screw Hole Dia.
0.25 in
Bore Diameter
7/8 in
Tooth Width
0.284 in
Maximum Bore Diameter
7/8 in
Keyway Depth
3/32 in
Pitch Diameter
2.879 in
Keyway Width
3/16 in
Outside Diameter
3.14 in
Hub Diameter
2 5/16 in

Details

Item
Sprocket
Material
Steel
Number of Teeth
18
Bore Type
Finished Bore with Keyway & SS
Includes
Set Screws
Chain Number
40
Setscrew Location
One Setscrew Over The Keyway and A Second Setscrew At 90 Degrees
Material - Sprockets
Forged 1045 Alloy Steel
For Use With
Roller Chain
Sprocket Bore Type
Fixed Bore
ANSI Sprocket Number
40
Item - Roller Chain Sprockets
Roller Chain Sprocket
Number of Teeth - Sprockets
18
Number of Chain Rows
Single
Sprocket Hub Type
B Hub Type
Type
Finished Bore
Temp. Range (F)
-50 to +500° F
Pitch
1/2"
Industry Chain Pitch
1/2 in
Number of Set Screws
2
Set Screw Location
One Setscrew Over the Keyway and A Second Setscrew at 90 Degrees
For Number of Strands
Single
Finish
Black Oxide
For Chain Pitch
1/2 in
Teeth Heat Treatment
Hardened Teeth
Standards
ANSI B29.1, BIS
Hub Projection
0.716 in
Hub Type
One Side

Description

Sprocket, Bore Diameter 7/8 in, For Chain Pitch 1/2 in, For Number of Strands Single, Hub Type One Side, Material Steel, Maximum Bore Diameter 7/8 in, Number of Teeth 18, Outside Diameter 3.14 in, Pitch Diameter 2.879 in, Bore Type Fixed, Chain Number 40, Finish Black Oxide, Hub Diameter 2 5/16 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, Number of Set Screws 2

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