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Martin 78A28 Type A Plain Bore Sprocket for #78 chain (2.609" pitch). 28 teeth, steel construction, flat plate design with no hub for lightweight applications. Ideal for roller chain drives requiring a simple, economical sprocket.

Name: Martin 78A28 Type A Plain Bore Sprocket for #78 chain (2.609" pitch). 28 teeth, steel construction, flat plate design with no hub for lightweight appl
Brand: Martin Sprocket
Price: 889.59 USD
Availability: InStock
Rating: 5.0 (4 reviews)

MODEL 78A28

BRAND

Martin Sprocket

SKU

264698

WEIGHT

105.000 lb

UOM

each

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

$889.59 Each

Prices are subject to change

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Typically Ships in: 1 day

Returnable: See conditions

Material

Steel

Number Of Teeth

Pitch

2.609 in.

Material	Steel	Hub Configuration	A
Chain Number	78	Bore Type	Stock Bore
Chain Pitch	2.609 in.	Min Bore Size	1.500 in.
Number of Teeth	28	Length thru Bore	0.875 in.
Pitch Diameter	23.301 in.

Storage Dimension Length	24.156 in.	Storage Dimension Height	0.875 in.
Storage Dimension Width	24.156 in.	Weight	108.00 lbs.

SKU: 261211

Plate gear

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

SKU: 256485

Nice sprocket

sprocket is very nice.

SKU: 256495

Nice sprocket

sprocket is very nice.

SKU: 251157

21 tooth 12 dp spur gear

The 21 tooth 12 DP gear I bought arrived very quickly. It was exactly what I needed to fix my RV slide out. I had to machine it to fit, but I knew that when I ordered it. VERY SATISFIED!!!

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Reviews

SKU: 261211

Plate gear

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

SKU: 256485

Nice sprocket

sprocket is very nice.

SKU: 256495

Nice sprocket

sprocket is very nice.

SKU: 251157

21 tooth 12 dp spur gear

The 21 tooth 12 DP gear I bought arrived very quickly. It was exactly what I needed to fix my RV slide out. I had to machine it to fit, but I knew that when I ordered it. VERY SATISFIED!!!

Martin 78A28 Type A Plain Bore Sprocket for #78 chain (2.609" pitch). 28 teeth, steel construction, flat plate design with no hub for lightweight applications. Ideal for roller chain drives requiring a simple, economical sprocket.

Return policy