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GATES V-Belt: A49, 3 Ribs, 51 in Outside Lg, 1 3/4 in Top Wd, 5/16 in Thick - B Section Banded V-Belts
GATESB Section Banded V-Belts

GATES V-Belt: A49, 3 Ribs, 51 in Outside Lg, 1 3/4 in Top Wd, 5/16 in Thick

The GATES A49 is a B Section banded V-belt with 3 ribs, a 51 in outside length, 1 3/4 in top width, and 5/16 in thickness, constructed from SBR material (MPN 3/A49). 3G Electric interprets this demand and sources the…

SKU 3G-OTH-113683

Also listed as: 3A49 · 3 A49 · 3-A49

Brand
GATES
Item
V-Belt: A49, 3 Ribs, 51 in Outside Lg, 1 3/4 in Top Wd, 5/16 in Thick
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

GATES
Manufacturer Part Number
3/A49
Type
SBR
Top Wd
1 3/4 in
Ribs
3
Thick
5/16 in
Nominal Lg
51 in
Outside Lg
51 in
Belt Material
SBR

Technical Documents

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

Product Description

The GATES A49 is a B Section banded V-belt with 3 ribs, a 51 in outside length, 1 3/4 in top width, and 5/16 in thickness, constructed from SBR material (MPN 3/A49). 3G Electric interprets this demand and sources the exact OEM-specified belt across 14 industrial departments, with specialist depth in power transmission to ensure the right fit for your application.

Frequently Asked Questions

What is a Gates A49 3-rib banded V-belt used for?

A Gates A49 3-rib banded V-belt is used in industrial power transmission systems where multiple belts are needed to handle higher loads without whipping or turnover. Common applications include pumps, compressors, and conveyors across machining, material handling, and HVAC equipment.

What are the specifications of the Gates 3/A49 V-belt?

The Gates 3/A49 is a 3-rib banded V-belt with a 51 in outside length, 1 3/4 in top width, and 5/16 in thickness. It is made of SBR rubber and has a nominal length of 51 in. This B-section belt is designed for reliable power transmission in demanding industrial drives.

Where to buy Gates V-belts worldwide?

3G Electric supplies Gates V-belts like the 3/A49 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source genuine Gates belts and support your procurement from inquiry to arrival.

How to select the right Gates banded V-belt for my application?

To select the correct Gates banded V-belt, measure your sheave groove dimensions and center distance. Match the belt section (B), number of ribs (3), and outside length (51 in) to your drive design. Consult a Gates catalog or contact 3G Electric for application-specific guidance on belt material and load requirements.

Used in

Common applications for GATES
Packaging machinery — GATES PowerGrip® HTD® belts for precise indexing and high-torque conveyor drives
CNC machining centers — GATES PowerGrip® trapezoidal belts (H section) for spindle and axis synchronization
Printing presses — GATES PowerGrip® GT®2 Twin Power® dual-sided belts for serpentine roller drives
Material handling systems — GATES PowerGrip® L section belts for light-duty conveyor and transfer applications
Compressor and pump drives — GATES PowerGrip® HTD® belts for high-load, low-slip power transmission
Automated assembly lines — GATES MXL section miniature belts for small-scale precision positioning

GATES Products

3G Electric supplies GATES 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
GATES V-Belt: A57, 3 Ribs, 59 in Outside Lg, 1 3/4 in Top Wd, 5/16 in Thick, 59 in Nominal Lg, SBR (MPN 3/A57)
GATES
GATES V-Belt: A57, 3 Ribs, 59 in Outside Lg, 1 3/4 in Top Wd, 5/16 in Thick, 59 in Nominal Lg, SBR (MPN 3/A57)
GATES V-Belt: A43, 3 Ribs, 45 in Outside Lg, 1 3/4 in Top Wd, 5/16 in Thick, 45 in Nominal Lg, SBR (MPN 3/A43)
GATES
GATES V-Belt: A43, 3 Ribs, 45 in Outside Lg, 1 3/4 in Top Wd, 5/16 in Thick, 45 in Nominal Lg, SBR (MPN 3/A43)
GATES V-Belt: A92, 3 Ribs, 94 in Outside Lg, 1 3/4 in Top Wd, 5/16 in Thick, 94 in Nominal Lg, SBR (MPN 3/A92)
GATES
GATES V-Belt: A92, 3 Ribs, 94 in Outside Lg, 1 3/4 in Top Wd, 5/16 in Thick, 94 in Nominal Lg, SBR (MPN 3/A92)
GATES V-Belt: A77, 2 Ribs, 79 in Outside Lg, 1 1/8 in Top Wd, 5/16 in Thick, 79 in Nominal Lg, SBR (MPN 2/A77)
GATES
GATES V-Belt: A77, 2 Ribs, 79 in Outside Lg, 1 1/8 in Top Wd, 5/16 in Thick, 79 in Nominal Lg, SBR (MPN 2/A77)
GATES V-Belt: A75, 2 Ribs, 77 in Outside Lg, 1 1/8 in Top Wd, 5/16 in Thick, 77 in Nominal Lg, SBR (MPN 2/A75)
GATES
GATES V-Belt: A75, 2 Ribs, 77 in Outside Lg, 1 1/8 in Top Wd, 5/16 in Thick, 77 in Nominal Lg, SBR (MPN 2/A75)
GATES V-Belt: A71, 2 Ribs, 73 in Outside Lg, 1 1/8 in Top Wd, 5/16 in Thick, 73 in Nominal Lg, SBR (MPN 2/A71)
GATES
GATES V-Belt: A71, 2 Ribs, 73 in Outside Lg, 1 1/8 in Top Wd, 5/16 in Thick, 73 in Nominal Lg, SBR (MPN 2/A71)

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GATES V-Belt: B160, 3 Ribs, 163 in Outside Lg, 2 5/32 in Top Wd, 13/32 in Thick, 163 in Nominal Lg (MPN 3/B160)
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GATES V-Belt: B160, 3 Ribs, 163 in Outside Lg, 2 5/32 in Top Wd, 13/32 in Thick, 163 in Nominal Lg (MPN 3/B160)
GATES V-Belt: A54, 2 Ribs, 56 in Outside Lg, 1 1/8 in Top Wd, 5/16 in Thick, 56 in Nominal Lg, SBR (MPN 2/A54)
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GATES V-Belt: A54, 2 Ribs, 56 in Outside Lg, 1 1/8 in Top Wd, 5/16 in Thick, 56 in Nominal Lg, SBR (MPN 2/A54)
GATES V-Belt: A74, 2 Ribs, 76 in Outside Lg, 1 1/8 in Top Wd, 5/16 in Thick, 76 in Nominal Lg, SBR (MPN 2/A74)
GATES
GATES V-Belt: A74, 2 Ribs, 76 in Outside Lg, 1 1/8 in Top Wd, 5/16 in Thick, 76 in Nominal Lg, SBR (MPN 2/A74)
GATES V-Belt: B43, 5 Ribs, 46 in Outside Lg, 3 21/32 in Top Wd, 13/32 in Thick, 46 in Nominal Lg (MPN 5/B43)
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GATES V-Belt: B43, 5 Ribs, 46 in Outside Lg, 3 21/32 in Top Wd, 13/32 in Thick, 46 in Nominal Lg (MPN 5/B43)
GATES V-Belt: A47, 2 Ribs, 49 in Outside Lg, 1 1/8 in Top Wd, 5/16 in Thick, 49 in Nominal Lg, SBR (MPN 2/A47)
GATES
GATES V-Belt: A47, 2 Ribs, 49 in Outside Lg, 1 1/8 in Top Wd, 5/16 in Thick, 49 in Nominal Lg, SBR (MPN 2/A47)
GATES V-Belt: B47, 5 Ribs, 50 in Outside Lg, 3 21/32 in Top Wd, 13/32 in Thick, 50 in Nominal Lg (MPN 5/B47)
GATES
GATES V-Belt: B47, 5 Ribs, 50 in Outside Lg, 3 21/32 in Top Wd, 13/32 in Thick, 50 in Nominal Lg (MPN 5/B47)
GATES V-Belt: B35, 3 Ribs, 38 in Outside Lg, 2 5/32 in Top Wd, 13/32 in Thick, 38 in Nominal Lg, SBR (MPN 3/B35)
GATES
GATES V-Belt: B35, 3 Ribs, 38 in Outside Lg, 2 5/32 in Top Wd, 13/32 in Thick, 38 in Nominal Lg, SBR (MPN 3/B35)
GATES V-Belt: B139, 4 Ribs, 142 in Outside Lg, 2 29/32 in Top Wd, 13/32 in Thick, 142 in Nominal Lg (MPN 4/B139)
GATES
GATES V-Belt: B139, 4 Ribs, 142 in Outside Lg, 2 29/32 in Top Wd, 13/32 in Thick, 142 in Nominal Lg (MPN 4/B139)