V-belt Stark B 55

STARK B 55 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 55 and any equivalents.

The Stark B 55 is a classical V-belt with a B profile. Its 17 mm top width, 11 mm height and 40° angle identify the cross-section, while the B 55 code gives the length. This page covers what those figures mean when you are selecting a replacement.

Profile and length are the two dimensions that decide whether a classical V-belt fits. The B profile here is 17 mm across the top, 11 mm high and cut at 40°, so it seats in a B-section pulley groove. The 55 in the part number is the length designation for this belt. Confirm both the profile and the length against the belt you are replacing before you order.

The same size is also listed under Optibelt B 55. That is useful when you are matching a belt already on a drive and the marking on the back has worn away. Read whatever is still legible on the old belt, note the profile and length, and compare it with the Stark B 55.

If you are unsure whether this is the correct belt for your drive, send the part number and the application details to our team by WhatsApp or email. We carry the Stark B 55 and can help confirm the right belt or suggest an equivalent.