Roller Chain Sprocket, Stock Plain Bore, 08B Chain Size, 28 # of Teeth

  • Mfr # 08B28H X 20 MPB

  • Zoro # G7879558


product price:  $29.89
/ea

Key Features

Material
Steel
Number of Teeth
28
Bore Type
Plain
Outside Dia.
5 in
Chain Number
08B
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Specifications

Product Information

MFR #
08B28H X 20 MPB
Zoro #
G7879558
UPC #
888569062543
Country of Origin
China

Dimensions

Outside Dia.
5 in
Pitch Dia.
45.08 mm
Bore Dia. - Sprockets
12mm
Industry Chain Size
08B
Length through Bore
30 mm
Outside Diameter
4.79 in
Tooth Width
0.29 in
Maximum Bore Diameter
53 mm
Hub Diameter
82 mm
Bore Diameter
20 mm
Pitch Diameter
113.43 mm

Details

Item
Roller Chain Sprocket
Material
Steel
Number of Teeth
28
Bore Type
Plain
Chain Number
08B
Material - Sprockets
Forged 1045 Alloy Steel
Sprocket Hub Type
B Hub Type
Number of Teeth - Sprockets
11
Number of Chain Rows
Single
Item - Roller Chain Sprockets
Roller Chain Sprocket
Agency Compliance
International Standards Organization (ISO)
Max. Bore - Sprockets
42 mm
Pitch
1/2"
Sprocket Bore Type
Plain Bore
Temp. Range (F)
-50 to +500° F
For Number of Strands
Single
Teeth Heat Treatment
Hardened Teeth
Number of Set Screws
0
Finish
Black Oxide
Standards
ANSI B29.1, BIS
For Chain Pitch
1/2 in
Hub Type
One-Sided Hub
Hub Projection
0.891 in

Description

Roller Chain Sprocket, Bore Diameter 20 mm, For Chain Pitch 1/2 in, For Number of Strands Single, Hub Type One Side, Material Steel, Maximum Bore Diameter 53 mm, Number of Teeth 28, Outside Diameter 4.79 in, Pitch Diameter 113.43 mm, Bore Type Plain, Chain Number 08B, Finish Black Oxide, Hub Diameter 82 mm, Hub Projection 0.891 in, Keyway No, Keyway Depth Not Applicable, Keyway Width Not Applicable, Length through Bore 30 mm, Number of Set Screws 0, Set Screw Location Not Applicable

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