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H140BS21 4 1/8 https://www.bdiexpress.com/medias/INDXXXSPKTXX-RC-B-HOS-1-FB-KW-STL-300x300.jpg?context=bWFzdGVyfHJvb3R8MTI3ODJ8aW1hZ2UvanBlZ3xhR1E0TDJnNU5pODVPRGcyTVRJM05qZzFOall5TDBsT1JGaFlXRk5RUzFSWVdGOVNRMTlDWDBoUFUxOHhYMFpDWDB0WFgxTlVURjh6TURCNE16QXdMbXB3Wnd8YWU4MTE5ZTdiNDA2ZjBkNTBkMDY2NGYwNGY0OTRkM2ViNGU0MGE1ODUzOGYwZTNmNjQ4YmE1Y2FiMGZlZjQ2Yg
18185431 Roller Chain Sprockets 

MARTIN SPROCKET & GR MARTIN SPROCKET & GR

H140BS21 4 1/8

Description

H140BS21 4 1/8

Roller Chain Sprocket; 4-1/8" Bore; 140 Chain; 21 Teeth; 1 Row of Teeth; Hardened Teeth; 12.661" Outside Diameter; 11.743" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1-3/4" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Part #

H140BS21 4 1/8

BDI #
18185431

Details

2099-12-31 http://schema.org/NewCondition https://schema.org/LimitedAvailability Your Price Request A Price BDIExpress
QTY

Inventory

Total: Available to order

Category
Roller Chain Sprockets
Brand
MARTIN SPROCKET & GR
Manufacturer Name
MARTIN SPROCKET & GEAR
Minimum Buy Quantity
N/A
UNSPSC
31171901
Weight / Kilogram
0
Product Group - BDI
M02312
Chain Size
140
Number of Teeth
21
Number of Rows of Teeth
1
Hub Type
B-Hub One Side
Mounting Method
Finished Bore
Bushing Size if bushed
No Bushing
Hardened Teeth
Yes
Chain Type
ANSI Roller Chain
Keyway Yes/No
Yes
Material
Steel
Minimum Plain Bore
No
Inch - Metric
Inch
Category - BDI
Sprockets
Harmonized Tariff Code
8483.90.10.50
Noun
Sprocket
Keyword String
Roller Chain
Manufacturer URL
https://www.martinsprocket.com
Long Description
Roller Chain Sprocket; 4-1/8" Bore; 140 Chain; 21 Teeth; 1 Row of Teeth; Hardened Teeth; 12.661" Outside Diameter; 11.743" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1-3/4" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material
Chain Pitch
1.75 Inch | 44.45 Millimeter
Outside Diameter
12.661 Inch | 321.589 Millimeter
Pitch Diameter
11.743 Inch | 298.28 Millimeter
Bore
4.125 Inch | 104.775 Millimeter

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