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4545 3 7/16

Image for Illustration purposes only. Actual product may vary

Martin 4545 3 7/16 Taper-Lock bushing, 4545 series, 3-7/16" bore, cast iron construction. Industry-standard interchangeable taper bushing for sprockets, sheaves, and pulleys. Torque rating: 110,000 in-lb. Requires matching 4545 taper bushing flange.

MODEL 4545 3 7/16

SKU

249893

WEIGHT

21.840 lb

UOM

each

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

$257.19 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

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Typically Ships in: 1 day

Returnable: See conditions

Material

Cast Iron

MaterialCast IronMax Bore Size4.500 in.
Bore TypeStandardLength Thru Bore4.500 in.
Finished Bore Size3.438 in.Cap Screw Bolt Circle6.130 in.
Key Way Size7/8 X 7/16 in.Number of Mounting Cap Screws3
Min Bore Size3.438 in.Cap Screw Size3/4 X 2 in.
Storage Dimension Width7.063 in.Individually PackagedYes
Storage Dimension Height4.875 in.

SKU: 265185

Great prices and quality products

Your products are not only affordable, but they are also priced very fairly and competitively & always ship out pretty quickly. You have gained a new regular customer and stolen us from one of our regular distributors without even trying. Thank you for being awesome! Not to mention the free shipping over $100 perk is super appreciated as we not only are saving money per item, but we are also able to buy in bulk without the additional burden of freight/shipping costs. THANK YOU!! :)

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SKU: 250207

Perfect

Perfect replacement part, Good purchase experience. I would use MRO again.

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SKU: 256495

Nice sprocket

sprocket is very nice.

Read more

SKU: 249218

Service

qUICK SERVICE ON THIS ORDER

Read more
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Reviews

SKU: 265185

Great prices and quality products

Your products are not only affordable, but they are also priced very fairly and competitively & always ship out pretty quickly. You have gained a new regular customer and stolen us from one of our regular distributors without even trying. Thank you for being awesome! Not to mention the free shipping over $100 perk is super appreciated as we not only are saving money per item, but we are also able to buy in bulk without the additional burden of freight/shipping costs. THANK YOU!! :)

Read more

SKU: 250207

Perfect

Perfect replacement part, Good purchase experience. I would use MRO again.

Read more

SKU: 256495

Nice sprocket

sprocket is very nice.

Read more

SKU: 249218

Service

qUICK SERVICE ON THIS ORDER

Read more

Return policy

Item must be unused.

Item must be in it's original package.

Restocking, shipping and handling fees may apply to any return with this manufacturer.

For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/