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40BS30 1

Image for Illustration purposes only. Actual product may vary

Martin 40BS30 1 Bored-to-Size (Type B Finished Bore) sprocket for #40 roller chain (1/2" pitch). 30 teeth, 1" finished bore with keyway and setscrews. Steel construction. Outside diameter: 5.057". Weight: 2.8 lbs.

MODEL 40BS30 1

BRAND

Martin Sprocket

SKU

261589

WEIGHT

2.800 lb

UOM

each

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

$84.09 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: 251128

Martin s1036 gears

Great Item, for a great deal!

SKU: 261393

Great service

Very quick service part was exactly what I needed to get my skid steer going again great product and I will definitely use this business again

SKU: 250108

Free freight !

Easy to do business with

SKU: 250096

Durable and high quality

I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.

When will I be charged for my order?

Do you provide credit terms?

Can I get a discounted price? I am a reseller / government entity.

What is the return/warranty policy?

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Does “Usually ships in 24 hours” mean it’s in stock?

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Reviews

SKU: 251128

Martin s1036 gears

Great Item, for a great deal!

SKU: 261393

Great service

Very quick service part was exactly what I needed to get my skid steer going again great product and I will definitely use this business again

SKU: 250108

Free freight !

Easy to do business with

SKU: 250096

Durable and high quality

I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.