Sprocket, Finished Bore with Keyway & SS, 50 Chain Size, 1-1/4 Bore Dia., 28 # of Teeth

  • Mfr # 50BS28H X 1 1/4

  • Zoro # G0028835


product price:  $51.79
/ea

Key Features

Industry Chain Size
50
Number of Teeth - Sprockets
28
Bore Dia. - Sprockets
1 1/4 Inch
Outside Dia.
6 in
Bore Dia. (In.)
1-1/4
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Specifications

Product Information

MFR #
50BS28H X 1 1/4
Zoro #
G0028835
UPC #
888569100474
Country of Origin
China

Dimensions

Industry Chain Size
50
Bore Dia. - Sprockets
1 1/4 Inch
Outside Dia.
6 in
Bore Dia. (In.)
1-1/4
Hub Dia.
3.0 in
Pitch Dia. (In.)
0.625
Length through Bore (In.)
1-1/4
Set Screw Dia. (In.)
5/16
Pitch Dia.
0.625 in
Keyseat Size (In.)
1/4 x 1/8
Outside Dia. (In.)
5.906
Hub Dia. (In.)
3
Set Screw Size
5/16 in
Length through Bore
1 1/4 in
Keyway Size
1/4 in x 1/8 in
Set Screw Hole Dia.
0.313 in
Keyway Depth
1/8 in
Hub Diameter
3 in
Tooth Width
0.343 in
Outside Diameter
5.92 in
Maximum Bore Diameter
1 1/4 in
Bore Diameter
1 1/4 in
Pitch Diameter
5.582 in
Keyway Width
1/4 in

Details

Number of Teeth - Sprockets
28
Number of Chain Rows
Single
Material - Sprockets
Forged 1045 Alloy Steel
Material
Steel
Item
Sprocket
ANSI Sprocket Number
50
Type
Finished Bore
Sprocket Bore Type
Fixed Bore
For Use With
Roller Chain
Sprocket Hub Type
B Hub Type
Includes
Set Screws
Item - Roller Chain Sprockets
Roller Chain Sprocket
Setscrew Location
One Setscrew Over The Keyway and A Second Setscrew At 90 Degrees
Number of Teeth
28
Pitch
5/8"
Bore Type
Fixed
Temp. Range (F)
-50 to +500° F
Industry Chain Pitch
5/8 in
Chain Number
50
Number of Set Screws
2
For Chain Pitch
5/8 in
Teeth Heat Treatment
Hardened Teeth
For Number of Strands
Single
Hub Type
One Side
Set Screw Location
Setscrews are Placed Over the Keyway and at 90 Degrees to the Keyway
Hub Projection
0.907 in
Standards
ANSI B29.1, BIS
Finish
Black Oxide

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 28, Outside Diameter 5.92 in, Pitch Diameter 5.582 in, Bore Type Fixed, Chain Number 50, Finish Black Oxide, Hub Diameter 3 in, Hub Projection 0.907 in, Includes Set Screws, Keyway Yes, Keyway Depth 1/8 in, Keyway Width 1/4 in, Length through Bore 1 1/4 in, Number of Set Screws 2

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