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25B72

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Martin 25B72 Type B Plain Bore roller chain sprocket for #25 chain (1/4" pitch), 72 teeth, steel construction, with hub on one side for easy re-boring. Outside diameter 5.876". Compatible with ANSI B29.1 standard chain.

MODEL 25B72

BRAND

Martin Sprocket

SKU

260576

WEIGHT

1.320 lb

UOM

each

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

$69.52 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

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Typically Ships in: 1 day

Returnable: See conditions

Material

Steel

Number Of Teeth

72

Outside Dia

5.876"

Pitch

0.250 in.

Material	Steel	Hub Configuration	B
Chain Number	25	Hub Outside Diameter	2.000 in.
Chain Pitch	0.250 in.	Length thru Bore	0.750 in.
Number of Chain Rows	1	Hub Recessed For Chain	No
Number of Teeth	72	Construction Detail	Solid
Outside Diameter	5.876 in.	Bore Type	Stock Bore
Pitch Diameter	5.731 in.	Min Bore Size	0.500 in.
Single Strand Tooth Thickness	0.110 in.	Max Bore Size	1.375 in.
Hardened Teeth	No

Storage Dimension Width	5.876 in.	Individually Packaged	No
Storage Dimension Height	0.750 in.

SKU: 262256

Works great

Works perfect and made my gokart way faster

SKU: 256495

Nice sprocket

sprocket is very nice.

SKU: 251099

Spur gear

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

SKU: 261211

Plate gear

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

When will I be charged for my order?

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

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Reviews

SKU: 262256

Works great

Works perfect and made my gokart way faster

SKU: 256495

Nice sprocket

sprocket is very nice.

SKU: 251099

Spur gear

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

SKU: 261211

Plate gear

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