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Martin

50B20 Martin Roller Chain Sprocket

Martin 50B20 Roller Chain Sprocket #50 20 Teeth B 3/4" Bore 4.321" OD 3" Hub

Brand
Martin
Part number
50B20
Item
K97549

New – Open Box

New and unused, but the packaging is opened, missing or not the original. What “New – Open Box” means

$21.89

Only 1 left 10% price match

Need more than 1 unit or a different condition? Request a quote for additional quantityWe reply within 1 hour during business hours (Mon–Fri 9–3:30 CT).

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KIV Industrial Parts is NOT an authorized distributor of Martin. Manufacturer warranty does not apply.

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Overview

The Martin 50B20 is a Roller Chain Sprocket #50 20 Teeth Bore OD Hub (Couplings, Chains & Sprockets). Listed details: teeth 20. This unit is New – Open Box: new and unused, but the packaging is opened, missing or not the original. It is in stock at our Princeton, Texas warehouse and ships in 1 business day.

Specifications

Identification
ManufacturerMartin
Part number50B20
CategoryCouplings, Chains & Sprockets
ManufacturerMartin
Mechanical & connection
Size3/4 in, 4.321 in, 3 in · from the title
Bore3/4" plain stock bore (no keyway)
Other
Teeth20
This listing
ConditionNew – Open Box
Quantity available1 in stock
Item numberK97549

Read from the labels and photos of this unit and its part number; values marked “from the title” are as printed in the listing title. Check the manufacturer's documentation before installing.

Shipping & returns

Free ground shipping to all 50 US states, usually 3–5 business days in transit. Ships today if ordered by 3 PM CT (Mon–Fri). International: we ship worldwide (except sanctioned countries). Standard international shipping is $110.00 flat per order, paid at checkout.

30-day guarantee · free returns if it's not as described.

Martin 50B20: questions

Where can I buy the Martin 50B20?

KIV Industrial Parts has 1 in stock at its warehouse in Princeton, TX, from $21.89. Orders placed by 3 PM on business days ship the same day with free shipping to all 50 US states.

What is the Martin 50B20?

The Martin 50B20 is a Roller Chain Sprocket, listed under Couplings, Chains & Sprockets.

What condition is the Martin 50B20 in?

In stock as New – Open Box. Every listing shows photos of the actual unit that ships; the conditions are explained at https://kivparts.com/conditions.

Is the Martin 50B20 guaranteed?

Yes: KIV Industrial Parts's 30-day guarantee covers a part that arrives not as described, dead on arrival or damaged (https://kivparts.com/returns).

Disclaimer

KIV Industrial Parts is not an authorized distributor, dealer or representative of Martin, and is not affiliated with or endorsed by Martin. Martin and the part number are used only to identify the product. This item may be surplus, used or refurbished, may have an older date code or series, and is not covered by the manufacturer's warranty. The photos show the actual item.

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