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CONTINENTAL V-Belt: 3/B120, 3 Ribs, 123 in Outside Lg, 21/32 in Top Wd - B Section Banded V-Belts
CONTINENTALB Section Banded V-Belts

CONTINENTAL V-Belt: 3/B120, 3 Ribs, 123 in Outside Lg, 21/32 in Top Wd

The CONTINENTAL 3/B120 is a B Section banded V-belt with 3 ribs, constructed from SBR material. It has a top width of 21/32 in, a thickness of 13/32 in, and an outside length of 123 in (MPN 20040252).

SKU 3G-OTH-115366

Brand
CONTINENTAL
Item
V-Belt: 3/B120, 3 Ribs, 123 in Outside Lg, 21/32 in Top Wd
Category
B Section Banded V-Belts
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CONTINENTAL
Manufacturer Part Number
20040252
Type
SBR
Top Wd
21/32 in
Ribs
3
Thick
13/32 in
Outside Lg
123 in
Belt Material
SBR

Technical Documents

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CONTINENTAL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CONTINENTAL 3/B120 is a B Section banded V-belt with 3 ribs, constructed from SBR material. It has a top width of 21/32 in, a thickness of 13/32 in, and an outside length of 123 in (MPN 20040252).

Frequently Asked Questions

What is a CONTINENTAL 3/B120 V-belt used for?

The CONTINENTAL 3/B120 banded V-belt is used in industrial power transmission systems where multiple belts are needed to handle high shock loads or vibration. Its 3-rib SBR construction resists oil and heat, making it suitable for pumps, compressors, and conveyors in manufacturing and material handling.

What are the specifications of the CONTINENTAL 3/B120 V-belt?

The CONTINENTAL 3/B120 V-belt has 3 ribs, a 123 in outside length, 21/32 in top width, and 13/32 in thickness. It is made of SBR rubber and is classified as a B Section banded belt. The manufacturer part number is 20040252.

Where to buy CONTINENTAL V-belts worldwide?

3G Electric supplies CONTINENTAL V-belts worldwide, handling full logistics and customs clearance for global delivery. As a sourcing specialist across 14 industrial departments, we provide genuine CONTINENTAL belts like the 3/B120 (MPN 20040252) to facilities in manufacturing, mining, and agriculture.

How to select the right CONTINENTAL banded V-belt?

To select the correct CONTINENTAL banded V-belt, match the belt section (B), number of ribs (3), outside length (123 in), and top width (21/32 in) to your drive system's pulley dimensions. Verify the belt material (SBR) suits your operating temperature and exposure to oil or abrasives. Consult a drive design guide for tensioning.

Used in

Common applications for CONTINENTAL
Water treatment plants — Continental PVC water suction and discharge hoses (e.g., SP200-15MF-G) for transferring raw or treated water.
Material handling systems — SilentSync timing belts (e.g., Y-800) for conveyor drives requiring low noise and precise synchronization.
Agricultural irrigation — Thermoplastic rubber hoses (e.g., GH150-20MF-G) for flexible water suction in field applications.
Industrial machinery — Conti Synchrochain Carbon belts (e.g., 14MGT-5502-37) for high-torque power transmission in compressors or pumps.
Potable water distribution — Polyethylene discharge hoses (e.g., CLWS100-100) for safe drinking water transfer in municipal systems.
HVAC systems — SilentSync pulleys (e.g., W-75S-MPB) paired with timing belts for fan and blower drives.

CONTINENTAL Products

3G Electric supplies CONTINENTAL b section banded v-belts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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