Roller Chain Sprocket, Finished Bore with Keyway & SS, 12B Chain Size, 25 # of Teeth

  • Mfr # 12BS25H X 30

  • Zoro # G7882613


product price: $88.99
/ea
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Key Features

Industry Chain Size
12B
Number of Teeth - Sprockets
25
Bore Dia. - Sprockets
40mm
Outside Dia.
6 in
Number of Chain Rows
Single
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Specifications

Product Information

MFR #
12BS25H X 30
Zoro #
G7882613
UPC #
888569069054
Country of Origin
China

Dimensions

Industry Chain Size
12B
Bore Dia. - Sprockets
40mm
Outside Dia.
6 in
Pitch Dia.
151.99 mm
Length through Bore
40 mm
Set Screw Size
8 mm
Outside Diameter
6.45 in
Keyway Width
8 mm
Maximum Bore Diameter
30 mm
Hub Diameter
100 mm
Pitch Diameter
151.99 mm
Bore Diameter
30 mm
Tooth Width
0.437 in

Details

Number of Teeth - Sprockets
25
Number of Chain Rows
Single
Material - Sprockets
Forged 1045 Alloy Steel
Item - Roller Chain Sprockets
Roller Chain Sprocket
Item
Roller Chain Sprocket
Agency Compliance
International Standards Organization (ISO)
Sprocket Hub Type
B Hub Type
Temp. Range (F)
-50 to +500° F
Material
Steel
Pitch
3/4"
Number of Teeth
25
Sprocket Bore Type
Fixed Bore
Includes
Set Screws
Bore Type
Finished Bore with Keyway & SS
Chain Number
12B
For Number of Strands
Single
Set Screw Location
One Setscrew Over the Keyway and A Second Setscrew at 90 Degrees
For Chain Pitch
3/4 in
Standards
ANSI B29.1, BIS
Teeth Heat Treatment
Hardened Teeth
Hub Type
One Side
Finish
Black Oxide
Hub Projection
1.137 in
Number of Set Screws
2

Description

Roller Chain Sprocket, Bore Diameter 30 mm, For Chain Pitch 3/4 in, For Number of Strands Single, Hub Type One Side, Material Steel, Maximum Bore Diameter 30 mm, Number of Teeth 25, Outside Diameter 6.45 in, Pitch Diameter 151.99 mm, Bore Type Fixed, Chain Number 12B, Finish Black Oxide, Hub Diameter 100 mm, Hub Projection 1.137 in, Includes Set Screws, Keyway Yes, Keyway Width 8 mm, Length through Bore 40 mm, Number of Set Screws 2

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