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MasterDrive 3/B270 B-section classical wrapped V-belt, 270-inch outside length. Industrial neoprene compound with polyester tensile cord for reliable power transmission in HVAC, agricultural, and general industrial belt drives. Resists oil, heat, and abrasion for extended service life.
MODEL 3/B270
Contact supplier for technical support on: 888-922-8767
$226.98 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Bolt Circle Diameter
4 in
Bore Diameter
45 mm
Bore Type
Finished Bore with a Keyway
Bushing Size
3030
Bushing Type
Tapered Type
Finish/Coating
Black Phosphate
Keyway Size
14 mm x 3.8 mm
Keyway Type
Standard
Length (in)
270
Length Through Bore
3 in
Number of Ribs
3
OD
4.25 in
Section
B
Series
3030 Series
Type
Tapered Bushings
Width (in)
0.66
Optibelt 3/B270 KB Krafbands with Classic V-Belts are designed for extreme shock loads or large center distances in combination with small diameter pulleys and vertical shafts.
SKU: 2337228
My mistake? fixed!
I needed a 3L330 V-Belt and somehow I think either I typed 5L330 although I was using an online conversion chart to match up belt numbers which might have had a typo there. The delivery is always good from MRO. I contacted MRO by email late that night after work with my silly situation and then rather than wait for a reply I ordered the right belt number so I could get the job done. I got a reply the next morning with instructions for the return procedure then the very next day I had the right belt delivered. Then I received another two contacts from the returns agent and customer support agent both telling me not to return the wrong belt and I would be refunded the purchase amount. Outstanding helpful support and the 'fastest delivery in the west'. MRO people are the best all around. Great products and extensive choices. I am retired now after 50 years in manufacturing equipment operations and maintenance with Nashua then Kellogg's but still I love working on machines and fixing things. MRO is a great source for many things even as small as a lawn & garden V-Belt they take care of the little guy too. Great people at MRO Supply.
Read moreSKU: 2335920
Just what i needed
I needed a very small belt for my rock polisher, and it was just the right size.
Read moreSKU: 2338790
Great deal
Very good customer service, great prices and super fast shipping!!! Will buy again!!
Read more
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| Brand | Drillco |
| Model | 420A202 |
| Brand | Nachi Bearing |
| Model | 6203ZZEC3 |
SKU: 2337228
My mistake? fixed!
I needed a 3L330 V-Belt and somehow I think either I typed 5L330 although I was using an online conversion chart to match up belt numbers which might have had a typo there. The delivery is always good from MRO. I contacted MRO by email late that night after work with my silly situation and then rather than wait for a reply I ordered the right belt number so I could get the job done. I got a reply the next morning with instructions for the return procedure then the very next day I had the right belt delivered. Then I received another two contacts from the returns agent and customer support agent both telling me not to return the wrong belt and I would be refunded the purchase amount. Outstanding helpful support and the 'fastest delivery in the west'. MRO people are the best all around. Great products and extensive choices. I am retired now after 50 years in manufacturing equipment operations and maintenance with Nashua then Kellogg's but still I love working on machines and fixing things. MRO is a great source for many things even as small as a lawn & garden V-Belt they take care of the little guy too. Great people at MRO Supply.
Read moreSKU: 2335920
Just what i needed
I needed a very small belt for my rock polisher, and it was just the right size.
Read moreSKU: 2338790
Great deal
Very good customer service, great prices and super fast shipping!!! Will buy again!!
Read more