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Martin 40BTB25 Taper-Lock sprocket for #40 roller chain with 1/2" pitch and 25 teeth. Steel construction with 4.258" outside diameter. Requires a 1610 series taper bushing (sold separately).

Name: Martin 40BTB25 Taper-Lock sprocket for #40 roller chain with 1/2" pitch and 25 teeth. Steel construction with 4.258" outside diameter. Requires a 1610
Brand: Martin Sprocket
Price: 87.57 USD
Availability: InStock
Rating: 5.0 (4 reviews)

MODEL 40BTB25

BRAND

Martin Sprocket

SKU

261921

WEIGHT

1.340 lb

UOM

each

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

$87.57 Each

Prices are subject to change

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Material

Steel

Number Of Teeth

Outside Dia

4.258"

Pitch

0.500 in.

Material	Steel	Hub Configuration	B
Chain Number	40	Hub Outside Diameter	3.418 in.
Chain Pitch	0.500 in.	Hub Recessed For Chain	No
Number of Chain Rows	1	Construction Detail	Solid
Number of Teeth	25	Bore Type	Bushed TB
Outside Diameter	4.258 in.	Bushing Part Number	1610
Pitch Diameter	3.989 in.	Bushing Min Bore Size	0.500 in.
Single Strand Tooth Thickness	0.284 in.	Bushing Max Bore Size	1.625 in.
Hardened Teeth	No

Storage Dimension Length	4.313 in.	Weight	1.50 lbs.
Storage Dimension Width	4.313 in.	Individually Packaged	Yes
Storage Dimension Height	1.060 in.

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Martin 40BTB25 Taper-Lock sprocket for #40 roller chain with 1/2" pitch and 25 teeth. Steel construction with 4.258" outside diameter. Requires a 1610 series taper bushing (sold separately).

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