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40BS30 1

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Martin 40BS30 1 Type B finished bore roller chain sprocket for #40 chain (1/2" pitch), 30 teeth, 1" bore with keyway and setscrews. Steel construction with 5.057" outside diameter. Single-strand design with hub on one side for standard mounting applications.

MODEL 40BS30 1

BRAND

Martin Sprocket

SKU

261589

WEIGHT

2.800 lb

UOM

each

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

$89.06 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

1"

Material

Steel

Number Of Teeth

30

Outside Dia

5.057"

Pitch

0.500 in.

Teeth

30

Material	Steel	Hub Outside Diameter	3.250 in.
Chain Number	40	Length thru Bore	1.000 in.
Chain Pitch	0.500 in.	Hub Recessed For Chain	No
Number of Chain Rows	1	Construction Detail	Solid
Number of Teeth	30	Bore Type	Bored To Size
Outside Diameter	5.057 in.	Finished Bore Size	1.000 in.
Pitch Diameter	4.783 in.	Key Way Size	1/4 X 1/8 in.
Single Strand Tooth Thickness	0.284 in.	Set Screw Size	5/16-18X5/16 in.
Hardened Teeth	No	Set Screw Location	(2) Set Screws (1) Over Kw And (1) At 90
Hub Configuration	B
Storage Dimension Width	5.250 in.	Individually Packaged	Yes
Storage Dimension Height	1.130 in.

SKU: 262509

Service manager

on time.. great company thanks john gorth

SKU: 261211

Plate gear

Just what I ordered at a reasonable price. Thank you, Dallas

SKU: 254588

Electric motor pulley sheave

Good selection of motor belt pulley sheaves. Found the size unit I was looking to fit to my new compressor motor. confirmed with manufacturers rep then ordered. Price was good and MRO ships out ASAP. Free shipping. If you need real soon have to pay for quicker shipping.

SKU: 250148

Martin flex sleeve

Great inventory easy to use website,had exactly what I needed,up and running,would use them again without a doubt, thank you!

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Reviews

SKU: 262509

Service manager

on time.. great company thanks john gorth

SKU: 261211

Plate gear

Just what I ordered at a reasonable price. Thank you, Dallas

SKU: 254588

Electric motor pulley sheave

Good selection of motor belt pulley sheaves. Found the size unit I was looking to fit to my new compressor motor. confirmed with manufacturers rep then ordered. Price was good and MRO ships out ASAP. Free shipping. If you need real soon have to pay for quicker shipping.

SKU: 250148

Martin flex sleeve

Great inventory easy to use website,had exactly what I needed,up and running,would use them again without a doubt, thank you!