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Baldor Dodge Leeson Martin Sprocket Moline Bearing Nexen Rexnord WEG
309B-40K-J

Image for Illustration purposes only. Actual product may vary

Boston 30229239 45553 309B-40K-J 309B-40-J 309B RED 40:1 J

MODEL 309B-40K-J

BRAND

SKU

41934

WEIGHT

10.100 lb

UOM

each

Contact supplier for technical support on: 888-999-9860

$588.36 Each

Prices are subject to change

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Free Gift with this product

Typically Ships in: 1 day

Returnable: See conditions

SKU: 32204

Excellent customer service

The couplings are just what they are supposed to be. But I wanted to comment on MRO. This was my first order with them and I was extremely surprised at how well the company is run. I will be doing more business with them in the future.

Read more

SKU: 564304

Good quality, fast delivery.

Easy ordering, don't have a minimum quantity, and fast delivery. Very satisfied with order.

Read more

SKU: 37408

New lead screw gear.

Used this gear on a new lead screw l made for my old 1919 LeBlond belt drive lathe. It worked great for my application.

Read more

SKU: 38771

Gear box oil

This has been very hard to find. It’s the oil spec’ed for my 1950s Rockwell wedge bed planer gear box. I haven’t found it anyplace else.

Read more

When you get to checkout, you’ll be able to select a free gift! Depending on the cart value, you’ll be shown relevant gifts your order qualifies for.

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Reviews

SKU: 32204

Excellent customer service

The couplings are just what they are supposed to be. But I wanted to comment on MRO. This was my first order with them and I was extremely surprised at how well the company is run. I will be doing more business with them in the future.

Read more

SKU: 564304

Good quality, fast delivery.

Easy ordering, don't have a minimum quantity, and fast delivery. Very satisfied with order.

Read more

SKU: 37408

New lead screw gear.

Used this gear on a new lead screw l made for my old 1919 LeBlond belt drive lathe. It worked great for my application.

Read more

SKU: 38771

Gear box oil

This has been very hard to find. It’s the oil spec’ed for my 1950s Rockwell wedge bed planer gear box. I haven’t found it anyplace else.

Read more

Return policy

Item must be unused.

Item must be in it's original package.

25% 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/

Request specifications

Dear Customer by submitting this form You will be requesting the product specifications sheet for Boston Gear 309B-40K-J. Our customer service team will contact the manufacturer and send You the requested information by email.

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