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Mitsuboshi classical V-belt · MITSUBOSHI B 122
V-belt Mitsuboshi B 122

MITSUBOSHIBrand We Carry

V-belt Mitsuboshi B 122

Manufacturer part numberB 122Also known as: B122
Subcategory
V-belts
Section
B
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Description

MITSUBOSHI B 122 belongs to v-belt, part of our Power transmission range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for B 122 and any equivalents.

The Mitsuboshi B 122 is a classical V-belt with a B profile. It measures 17 mm across the top, 11 mm in height, and has a 40° angle. Before fitting a new belt, inspect the drive and sheaves to confirm the belt will run correctly.

Worn sheaves can shorten belt life and cause slippage or vibration. Check the groove for wear, cracks, or embedded debris. Confirm the sheave groove matches the B profile and that the belt sits at the correct depth. Misalignment between sheaves will also reduce belt life, so verify that the shafts are parallel and the sheaves are in line.

When replacing the belt, inspect the entire drive. Look for oil or grease on the sheaves, loose mounting bolts, and worn bearings. Correct any issues before installing the new belt. This helps the Mitsuboshi B 122 run at its intended angle and width, and reduces the chance of premature failure.

If you need to confirm the right belt for your drive, send the part number B 122 by WhatsApp or email. Our team can help verify the profile and dimensions, and suggest an equivalent if needed. We serve maintenance, engineering, and purchasing professionals across the United States, Canada, Mexico, and South America.

Dimensions

Section
B

Frequently asked questions

What are the dimensions of the Mitsuboshi B 122?
The belt has a B profile with a 17 mm top width, an 11 mm height, and a 40° angle.
Why should I inspect the sheaves before installing a new belt?
Worn or misaligned sheaves can cause the new belt to slip, vibrate, or wear out quickly. Checking the grooves and alignment first helps ensure proper fit and performance.
How do I request a quote for the Mitsuboshi B 122?
Send the part number B 122 by WhatsApp or email. Our team will respond promptly to confirm the belt or suggest an equivalent.
Get a quote for B 122 on WhatsApp
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