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Gates Hi-Power Dubl-V double-V (hexagonal) belt · GATES BB 103
V-belt Gates BB 103

GATESBrand We Carry

V-belt Gates BB 103

Manufacturer part numberBB 103Also known as: BB103
Brand
GATES
Subcategory
V-belts
Section
BB
Series
Hi-Power Dubl-V
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Other brands for this category

Ask us for alternatives. We check every equivalent against the part number and your application.

GATES and OPTIBELT: matching part numbers →DAYCO and GATES: matching part numbers →

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Description

GATES BB 103 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 BB 103 and any equivalents.

The Gates BB 103 is a double-V (hexagonal) belt from the Hi-Power Dubl-V series, with a BB profile and a length of 2692 mm. Before you fit it, check the drive and sheaves so the new belt runs true and wears evenly.

Inspect sheave grooves for wear, burrs or embedded debris, and confirm the grooves match the BB profile. Check that shafts are aligned and bearings turn freely, because a worn or misaligned drive will shorten the life of any belt.

The same size is also listed under Optibelt BB 103 and Dayco BB 103. If you are replacing an existing belt, read the marking on the back and match the profile and length before ordering.

Send the part number, the application, and the quantity you need by WhatsApp or email, and the team will confirm the belt or suggest an equivalent.

Dimensions

Section
BB
Length
2692mm

Frequently asked questions

What should I check on the drive before fitting the Gates BB 103?
Inspect the sheave grooves for wear or damage, verify alignment, and make sure bearings and shafts turn freely. Correcting these points first helps the belt run properly.
How do I confirm the BB 103 is the right belt for my drive?
Read the marking on the back of the old belt and compare the profile and length with the BB profile and 2692 mm length of the BB 103.
Can I request a quote for the Gates BB 103 by part number?
Yes. Send the part number and the quantity you need by WhatsApp or email, and the team will reply promptly to confirm the belt or suggest an equivalent.
Get a quote for BB 103 on WhatsApp
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