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Martin J 3 3/8 Quick Disconnect (QD) bushing for sprockets, sheaves, and couplings. Type J bushing with 3-3/8" bore, cast iron construction, and 7/8" x 7/16" keyway. Industry-interchangeable with Dodge, Browning, Gates QD systems.

Name: Martin J 3 3/8 Quick Disconnect (QD) bushing for sprockets, sheaves, and couplings. Type J bushing with 3-3/8" bore, cast iron construction, and 7/8"
Brand: Martin Sprocket
Price: 295.09 USD
Availability: InStock
Rating: 5.0 (4 reviews)

MODEL J 3 3/8

BRAND

Martin Sprocket

SKU

247642

WEIGHT

17.700 lb

UOM

each

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

$295.09 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

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Typically Ships in: 1 day

Returnable:No

Bore Size

3-3/8"

Keyway

7/8" x 7/16"

Material

Cast Iron

Material	Cast Iron	Max Bore Size	4.500 in.
Bore Type	Standard	Flange Diameter	7.250 in.
Finished Bore Size	3.375 in.	Length Thru Bore	4.500 in.
Key Way Size	7/8 X 7/16 in.	Cap Screw Bolt Circle	6.250 in.
Set Screw Size	5/8-11X5/8 in.	Number of Mounting Cap Screws	3
Min Bore Size	3.375 in.	Cap Screw Size	5/8 x 4 1/2 in.
Storage Dimension Length	7.250 in.	Weight	17.70 lbs.
Storage Dimension Width	7.250 in.	Individually Packaged	Yes
Storage Dimension Height	4.875 in.

SKU: 262463

70 tooth #41 chain sprocket

The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!

SKU: 250108

Free freight !

Easy to do business with

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!!!

SKU: 263484

Solid product at a great price

Solid product, fair and super fast shipping! MROSUPPLY delivers it all!

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Reviews

SKU: 262463

70 tooth #41 chain sprocket

The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!

SKU: 250108

Free freight !

Easy to do business with

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!!!

SKU: 263484

Solid product at a great price

Solid product, fair and super fast shipping! MROSUPPLY delivers it all!

Martin J 3 3/8 Quick Disconnect (QD) bushing for sprockets, sheaves, and couplings. Type J bushing with 3-3/8" bore, cast iron construction, and 7/8" x 7/16" keyway. Industry-interchangeable with Dodge, Browning, Gates QD systems.

Return policy