Roller Chain Sprocket, Finished Bore with Keyway & SS, 50 Chain Size, 20 # of Teeth

  • Mfr # 50BS20H X 1 3/16

  • Zoro # G7881588


product price:  $31.79
/ea

Key Features

Industry Chain Size
50
Number of Teeth - Sprockets
20
Bore Dia. - Sprockets
1 3/16 Inch
Outside Dia.
4 in
Number of Chain Rows
Single
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Specifications

Product Information

MFR #
50BS20H X 1 3/16
Zoro #
G7881588
UPC #
888569099761
Country of Origin
China

Dimensions

Industry Chain Size
50
Bore Dia. - Sprockets
1 3/16 Inch
Outside Dia.
4 in
Set Screw Size
5/16 in
Pitch Dia.
3.995 in
Length through Bore
1 in
Maximum Bore Diameter
1 3/16 in
Tooth Width
0.343 in
Hub Diameter
3 in
Pitch Diameter
3.995 in
Keyway Width
1/4 in
Outside Diameter
4.32 in
Bore Diameter
1 3/16 in

Details

Number of Teeth - Sprockets
20
Number of Chain Rows
Single
Material - Sprockets
Forged 1045 Alloy Steel
Sprocket Hub Type
B Hub Type
Item
Roller Chain Sprocket
Includes
Set Screws
Agency Compliance
American National Standards Institute (ANSI)
Material
Steel
Item - Roller Chain Sprockets
Roller Chain Sprocket
Temp. Range (F)
-50 to +500° F
Number of Teeth
20
Sprocket Bore Type
Fixed Bore
Bore Type
Fixed
Pitch
5/8"
Chain Number
50
Set Screw Location
Setscrews are Placed Over the Keyway and at 90 Degrees to the Keyway
For Chain Pitch
5/8 in
Finish
Black Oxide
Number of Set Screws
2
For Number of Strands
Single
Hub Type
One Side
Hub Projection
0.657 in
Standards
ANSI B29.1, BIS
Teeth Heat Treatment
Hardened Teeth

Description

Roller Chain Sprocket, Bore Diameter 1 3/16 in, For Chain Pitch 5/8 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 4.32 in, Pitch Diameter 3.995 in, Bore Type Fixed, Chain Number 50, Finish Black Oxide, Hub Diameter 3 in, Hub Projection 0.657 in, Includes Set Screws, Keyway Yes, Keyway Width 1/4 in, Length through Bore 1 in, Number of Set Screws 2

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