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40B25

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Martin 40B25 Type B plain bore roller chain sprocket for #40 chain (1/2" pitch), 25 teeth, steel construction, 4.258" outside diameter. Single hub design for re-boring to required shaft size. Suitable for power transmission and conveyor applications.

MODEL 40B25

BRAND

Martin Sprocket

SKU

261974

WEIGHT

2.540 lb

UOM

each

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

$53.24 Each

Prices are subject to change

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Typically Ships in: 1 day

Returnable: See conditions

Material

Steel

Number Of Teeth

25

Outside Dia

4.258"

Pitch

0.500 in.

Material	Steel	Hub Configuration	B
Chain Number	40	Hub Outside Diameter	3.250 in.
Chain Pitch	0.500 in.	Length thru Bore	1.000 in.
Number of Chain Rows	1	Hub Recessed For Chain	No
Number of Teeth	25	Construction Detail	Solid
Outside Diameter	4.258 in.	Bore Type	Stock Bore
Pitch Diameter	3.989 in.	Min Bore Size	0.625 in.
Single Strand Tooth Thickness	0.284 in.	Max Bore Size	2.250 in.
Hardened Teeth	No

Storage Dimension Length	4.313 in.	Weight	2.53 lbs.
Storage Dimension Width	4.313 in.	Individually Packaged	Yes
Storage Dimension Height	1.063 in.

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: 261211

Plate gear

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

SKU: 256485

Nice sprocket

sprocket is very nice.

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? Can it be shipped today? Does “Usually ships in 24 hours” mean it’s in stock? Read full FAQ

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Reviews

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: 261211

Plate gear

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

SKU: 256485

Nice sprocket

sprocket is very nice.