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40BS12 5/8

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Martin 40BS12 5/8 Type B finished bore roller chain sprocket for #40 chain, 1/2" pitch, 12 teeth, 5/8" bore with keyway and setscrews. Steel construction with hub on one side. Outside diameter 2.166". For use with ANSI #40 roller chain in power transmission applications.

MODEL 40BS12 5/8

SKU

261307

WEIGHT

0.340 lb

UOM

each

Contact supplier for technical support on: 323-728-8117

$24.33 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

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Typically Ships in: 1 day

Returnable: See conditions

Bore

5/8"

Material

Steel

Number Of Teeth

12

Outside Dia

2.166"

Pitch

0.500 in.

Teeth

12

Material Steel Hub Outside Diameter 1.593 in.
Chain Number 40 Length thru Bore 0.875 in.
Chain Pitch 0.500 in. Hub Recessed For Chain Yes
Number of Chain Rows 1 Construction Detail Solid With Recess
Number of Teeth 12 Bore Type Bored To Size
Outside Diameter 2.166 in. Finished Bore Size 0.625 in.
Pitch Diameter 1.932 in. Key Way Size 3/16x3/32 in.
Single Strand Tooth Thickness 0.284 in. Set Screw Size 1/4-20X1/4 in.
Hardened Teeth No Set Screw Location (2) Set Screws (1) Over Kw And (1) At 90
Hub Configuration B
Storage Dimension Width 2.563 in. Individually Packaged Yes
Storage Dimension Height 0.938 in.

SKU: 256485

Nice sprocket

sprocket is very nice.

Read more

SKU: 250207

Perfect

Perfect replacement part, Good purchase experience. I would use MRO again.

Read more

SKU: 251099

Spur gear

Our Yellow Karcher "Duckee" steers once more. The spur gear works as advertised!!!

Read more

SKU: 262509

Service manager

on time.. great company thanks john gorth

Read more
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Reviews

SKU: 256485

Nice sprocket

sprocket is very nice.

Read more

SKU: 250207

Perfect

Perfect replacement part, Good purchase experience. I would use MRO again.

Read more

SKU: 251099

Spur gear

Our Yellow Karcher "Duckee" steers once more. The spur gear works as advertised!!!

Read more

SKU: 262509

Service manager

on time.. great company thanks john gorth

Read more

Return policy

Item must be unused.

Item must be in it's original package.

Restocking, shipping and handling fees may apply to any return with this manufacturer.

For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/