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20B31 https://www.bdiexpress.com/medias/INDXXXSPKTXX-RC-B-1-STL-300x300.jpg?context=bWFzdGVyfHJvb3R8NjcwNXxpbWFnZS9qcGVnfGFEZzJMMmcyTXk4eE1EYzNNRGt3T0RJMU1ERTBNaTlKVGtSWVdGaFRVRXRVV0ZoZlVrTmZRbDh4WDFOVVRGOHpNREI0TXpBd0xtcHdad3w5OWIzMGQwZjg5NjhhZGE5NzY0MjQ2ZjA2NDNhNGJhYzI0ZjBkMzk0MjE0N2ZiNjNhZmFkZmZjMjk2MTk3YjFl
617135 Roller Chain Sprockets 

MARTIN SPROCKET & GR MARTIN SPROCKET & GR

20B31

Description

20B31 ROLLER CHAIN SPROCKET ; METRIC SNG AND DBL

Roller Chain Sprocket; 20B-1 Chain; 31 Teeth; 1 Row of Teeth; No Hardened Teeth; 331.292MM Outside Diameter; 313.83MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 31.75MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Part #

20B31

BDI #
617135

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Details

391.99739999999997 USD 2099-12-31 http://schema.org/NewCondition https://schema.org/LimitedAvailability Your Price $ 392.00 / each
$ 951.09 / each 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
12.769
EAN
0697950404103
Product Group - BDI
M02312
Chain Size
20B-1
Number of Teeth
31
Number of Rows of Teeth
1
Hub Type
B-Hub One Side
Mounting Method
Rough Bore
Bushing Size if bushed
No Bushing
Hardened Teeth
No
Chain Type
ISO Roller Chain
Keyway Yes/No
No
Material
Steel
Max Bore
84
Minimum Plain Bore
Yes
Other Features
Simplex Type
Inch - Metric
Metric
Category - BDI
Sprockets
Harmonized Tariff Code
8483.90.10.50
Noun
Sprocket
Keyword String
Roller Chain
Manufacturer URL
https://www.martinsprocket.com
Weight / LBS
28.153
Long Description
Roller Chain Sprocket; 20B-1 Chain; 31 Teeth; 1 Row of Teeth; No Hardened Teeth; 331.292MM Outside Diameter; 313.83MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 31.75MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material
Bore
0 Inch | 0 Millimeter
Outside Diameter
13.043 Inch | 331.292 Millimeter
Pitch Diameter
12.356 Inch | 313.83 Millimeter
Chain Pitch
1.25 Inch | 31.75 Millimeter

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