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Martin 50B70 Type B plain bore roller chain sprocket for #50 chain (5/8" pitch), 70 teeth, 14.292" outside diameter. Steel construction with one-sided hub for custom machining. Minimum plain bore allows re-boring to required shaft size.

Name: Martin 50B70 Type B plain bore roller chain sprocket for #50 chain (5/8" pitch), 70 teeth, 14.292" outside diameter. Steel construction with one-sided
Brand: Martin Sprocket
Price: 141.55 USD
Availability: InStock
Rating: 4.75 (4 reviews)

MODEL 50B70

BRAND

Martin Sprocket

SKU

263341

WEIGHT

18.160 lb

UOM

each

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

$141.55 Each

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#263341

Martin 50B70 Type B plain bore roller chain sprocket for #50 chain (5/8" pitch), 70 teeth, 14.292" outside diameter. Steel construction with one-sided hub for custom machining. Minimum plain bore allows re-boring to required shaft size.

Brand

Martin Sprocket

Model

50B70

$141.55 Each

Free Shipping orders over $100

#262472

Martin 50A15 Type A plain bore roller chain sprocket for #50 chain with 5/8" pitch, 15 teeth, and 3.315" outside diameter. Steel construction with flat plate design and no hub. Suitable for applications requiring a lightweight, compact sprocket that can be bored to size.

Brand

Martin Sprocket

Model

50A15

$28.54 Each

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#262470

Martin 50A13 Type A plain bore roller chain sprocket for #50 chain with 5/8" pitch, 13 teeth, and 2.911" outside diameter. Steel construction with flat plate design and no hub. Suitable for light-duty applications where a hub is not required.

Brand

Martin Sprocket

Model

50A13

$27.78 Each

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#262469

Martin 50A12 Type A plain bore roller chain sprocket for #50 chain (5/8" pitch), 12 teeth, flat plate design with no hub. Steel construction. Outside diameter: 2.708".

Brand

Martin Sprocket

Model

50A12

$27.78 Each

Free shipping

Material

Steel

Number Of Teeth

Outside Dia

14.292"

Pitch

0.625 in.

Material	Steel	Hub Configuration	B
Chain Number	50	Hub Outside Diameter	3.750 in.
Chain Pitch	0.625 in.	Length thru Bore	1.750 in.
Number of Chain Rows	1	Hub Recessed For Chain	No
Number of Teeth	70	Construction Detail	Welded
Outside Diameter	14.292 in.	Bore Type	Stock Bore
Pitch Diameter	13.931 in.	Min Bore Size	1.000 in.
Single Strand Tooth Thickness	0.343 in.	Max Bore Size	2.500 in.
Hardened Teeth	No

Storage Dimension Width	14.290 in.	Individually Packaged	No
Storage Dimension Height	1.750 in.

SKU: 255872

Met all expectations

Met all expectations for availability, price, delivery, ease of online store use, and efficient online store.

SKU: 262256

Works great

Works perfect and made my gokart way faster

SKU: 262509

Service manager

on time.. great company thanks john gorth

SKU: 264057

Great service and selection

I was very pleased to find this on the shelf. The price was fair, and the delivery was prompt. I will do business again with MRO

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Brand	System Plast
Model	VG-PMI-25

Martin 50B70 Type B plain bore roller chain sprocket for #50 chain (5/8" pitch), 70 teeth, 14.292" outside diameter. Steel construction with one-sided hub for custom machining. Minimum plain bore allows re-boring to required shaft size.

Return policy