Sprocket, Finished Bore with Keyway & SS, 50 Chain Size, 1-1/4 Bore Dia., 18 # of Teeth

  • Mfr # 50BS18H X 1 1/4

  • Zoro # G0029261


product price:  $30.29
/ea

Key Features

Industry Chain Size
50
Number of Teeth - Sprockets
18
Bore Dia. - Sprockets
1 1/4 Inch
Outside Dia.
4 in
Number of Chain Rows
Single
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Specifications

Product Information

MFR #
50BS18H X 1 1/4
Zoro #
G0029261
UPC #
888569099549
Country of Origin
China

Dimensions

Industry Chain Size
50
Bore Dia. - Sprockets
1 1/4 Inch
Outside Dia.
4 in
Keyseat Size (In.)
1/4 x 1/8
Pitch Dia.
0.625 in
Pitch Dia. (In.)
0.625
Bore Dia. (In.)
1-1/4
Set Screw Dia. (In.)
5/16
Outside Dia. (In.)
3.937
Hub Dia. (In.)
2-7/8
Length through Bore (In.)
1
Set Screw Size
5/16 in
Keyway Size
1/4 in x 1/8 in
Length through Bore
1 in
Set Screw Hole Dia.
0.313 in
Hub Dia.
2.875 in
Hub Diameter
2 7/8 in
Pitch Diameter
3.599 in
Keyway Depth
1/8 in
Keyway Width
1/4 in
Bore Diameter
1 1/4 in
Tooth Width
0.343 in
Outside Diameter
3.92 in
Maximum Bore Diameter
1 1/4 in

Details

Number of Teeth - Sprockets
18
Number of Chain Rows
Single
Material - Sprockets
Forged 1045 Alloy Steel
Sprocket Bore Type
Fixed Bore
Item - Roller Chain Sprockets
Roller Chain Sprocket
ANSI Sprocket Number
50
Number of Teeth
18
Material
Steel
Includes
Set Screws
Sprocket Hub Type
B Hub Type
For Use With
Roller Chain
Item
Sprocket
Setscrew Location
One Setscrew Over The Keyway and A Second Setscrew At 90 Degrees
Type
Finished Bore
Temp. Range (F)
-50 to +500° F
Pitch
5/8"
Bore Type
Fixed
Industry Chain Pitch
5/8 in
Chain Number
50
Finish
Black Oxide
Set Screw Location
Setscrews are Placed Over the Keyway and at 90 Degrees to the Keyway
Hub Projection
0.657 in
Hub Type
One Side
Number of Set Screws
2
For Number of Strands
Single
For Chain Pitch
5/8 in
Teeth Heat Treatment
Hardened Teeth
Standards
ANSI B29.1, BIS

Description

Sprocket, Bore Diameter 1 1/4 in, For Chain Pitch 5/8 in, For Number of Strands Single, Hub Type One Side, Material Steel, Maximum Bore Diameter 1 1/4 in, Number of Teeth 18, Outside Diameter 3.92 in, Pitch Diameter 3.599 in, Bore Type Fixed, Chain Number 50, Finish Black Oxide, Hub Diameter 2 7/8 in, Hub Projection 0.657 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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