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Martin D40B30 double strand roller chain sprocket for #40 chain (1/2" pitch) with 30 teeth. Type B plain bore design with hub on one side, made from steel. Outside diameter 5.057". Suitable for power transmission applications requiring a double strand sprocket.

Name: Martin D40B30 double strand roller chain sprocket for #40 chain (1/2" pitch) with 30 teeth. Type B plain bore design with hub on one side, made from s
Brand: Martin Sprocket
Price: 99.72 USD
Availability: InStock
Rating: 5.0 (4 reviews)

MODEL D40B30

BRAND

Martin Sprocket

SKU

256546

WEIGHT

5.340 lb

UOM

each

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

$99.72 Each

Prices are subject to change

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Typically Ships in: 1 day

Returnable: See conditions

Material

Steel

Number Of Teeth

Outside Dia

5.057"

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	1.625 in.
Number of Chain Rows	2	Hub Recessed For Chain	No
Number of Teeth	30	Construction Detail	Solid
Outside Diameter	5.057 in.	Bore Type	Stock Bore
Pitch Diameter	4.783 in.	Min Bore Size	0.875 in.
Single Strand Tooth Thickness	0.275 in.	Max Bore Size	2.250 in.
Hardened Teeth	No

Storage Dimension Width	5.057 in.	Individually Packaged	No
Storage Dimension Height	1.625 in.

SKU: 249218

Service

qUICK SERVICE ON THIS ORDER

SKU: 251489

High quality

strong material

SKU: 2925122

Martin c5-20t-19-09

Quality product. Fast shipping!

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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SKU: 249218

Service

qUICK SERVICE ON THIS ORDER

SKU: 251489

High quality

strong material

SKU: 2925122

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Quality product. Fast shipping!

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 D40B30 double strand roller chain sprocket for #40 chain (1/2" pitch) with 30 teeth. Type B plain bore design with hub on one side, made from steel. Outside diameter 5.057". Suitable for power transmission applications requiring a double strand sprocket.

Return policy