V-BELTS

Testing Proves Our Power Drive V-Belts are the Best!

In independent testing conducted by the Akron Rubber Development Laboratory, Inc.*, D&D power drive belts outperformed Gates and Browning belts in break force strength by an average of 17% - 34.7%, and within an average of 1.16% - 3% in elongation.

This clearly shows our belts not only match but often exceed the quality of those from an industry leader and are offered at a more competitive price.

* Independent testing results available upon request.

DURA-PRIME

Dura-Prime Classical

3L

A/4L

B/5L

C

D

E

Dura-Prime Classical

D&D belts meet or exceed ISO standards and match or outperform comparable belts from all other major manufacturers. Constructed with advanced materials and manufacturing technology, they feature a heat- and oil-resistant fabric wrap, high-strength polyester tensile cords, and a durable, cool-running rubber compound for long-lasting performance and reliability.

  • Resistant to heat and oil exposure.
  • Dura-bond technology ensures the cords are strongly adhered to the belt body, promoting equal load distribution and absorbing bending stress without cord deterioration.
  • Dura-mesh fabric wrap protects the belt core from wear, heat, oil, and environmental stress, preserving strength and extending service life.

Dimensions:
3L
=  3/8” x 7/32”
A/4L =  ½” x 5/16”
B/5L =  5/8” x 7/16”
C =  7/8” x 17/32”
D = 1-1/4” x ¾”
E = 1-1/2” x 29/32

 

 

Banded V-belt from D&D featuring advanced materials, strong polyester tensile cords, and long-lasting heat-resistant performance.

Dura-Prime Hex

AA

BB

CC

Dura-Prime Hex

D&D belts meet or exceed ISO standards and match or outperform comparable belts from all other major manufacturers. Constructed with advanced materials and manufacturing technology, they feature a heat- and oil-resistant fabric wrap, high-strength polyester tensile cords, and a durable, cool-running rubber compound for long-lasting performance and reliability. The hex design is pivotal for serpentine and back-bending drives, enabling smooth power transmission from both sides.

  • Resistant to heat and oil exposure.
  • Dura-bond technology ensures the cords are strongly adhered to the belt body, promoting equal load distribution and absorbing bending stress without cord deterioration.
  • Dura-mesh fabric wrap protects the belt core from wear, heat, oil, and environmental stress, preserving strength and extending service life.

Dimensions:
AA Section Width
= 1/2”
BB Section Width = 5/8"

D&D hex serpentine belt engineered to exceed ISO standards with heat- and oil-resistant materials from a trusted V-belt distributor.

Dura-Prime Wedge

3V

5V

8V

Dura-Prime Wedge

D&D belts meet or exceed ISO standards and match or outperform comparable belts from all other major manufacturers. Constructed with advanced materials and manufacturing technology, they feature a heat- and oil-resistant fabric wrap, high-strength polyester tensile cords, and a durable, cool-running rubber compound for long-lasting performance and reliability. With a narrower, deep V profile, these belts deliver greater power capacity and improved load handling, allowing for more compact and efficient drive systems.

  • Resistant to heat and oil exposure.
  • Dura-bond technology ensures the cords are strongly adhered to the belt body, promoting equal load distribution and absorbing bending stress without cord deterioration.
  • Dura-mesh fabric wrap protects the belt core from wear, heat, oil, and environmental stress, preserving strength and extending service life.

Dimensions:
3V
= 3/8"x 21/64"
5V
= 5/8" x 35/64"
8V
= 1" x 7'8"

High-quality D&D banded V-belt with narrow V profile, improved load handling, and heat-resistant rubber construction.

Dura-Prime Metric

SPZ

SPA

SPB

SPC

Dura-Prime Metric

D&D belts meet or exceed ISO standards and match or outperform comparable belts from all other major manufacturers. Constructed with advanced materials and manufacturing technology, they feature a heat- and oil-resistant fabric wrap, high-strength polyester tensile cords, and a durable, cool-running rubber compound for long-lasting performance and reliability.

  • Resistant to heat and oil exposure.
  • Dura-bond technology ensures the cords are strongly adhered to the belt body, promoting equal load distribution and absorbing bending stress without cord deterioration.
  • Dura-mesh fabric wrap protects the belt core from wear, heat, oil, and environmental stress, preserving strength and extending service life.

Dimensions:
SPZ
= 10 MM x 8 MM 
SPA
= 13 MM x 10 MM
SPB
= 17 MM x 13 MM
SPC
= 22MM x 18 MM

Premium D&D v belts from a trusted V-belt supplier featuring Dura-bond cords and Dura-mesh fabric wrap for long-lasting performance.

Dura-Prime Auto Wedge

15

17

22

23

24

28

30

32

Dura-Prime Auto Wedge

D&D belts meet or exceed ISO standards and match or outperform comparable belts from all other major manufacturers. Constructed with high-heat-resistant rubber, these cogged belts handle exposure to oil, coolant, and resist cracking while maintaining a secure fit around small pulleys. Engineered for optimal performance, these belts deliver smooth and reliable power to all vehicle accessories.

  • High-heat-resistant rubber.
  • Dura-Secure Grip technology tightly wraps smaller pulleys for a secure, reliable hold.

Dimensions:
15
= 15/32" x 5/16"
17
= 17/32" x 11/32"
22
= 22/32" x 7/16"
23
= 23/32" x 15/32"
24
= 24/32" x 15/32"
28
= 28/32" x 9/16"
30
= 30/32" x 19/32"
32
= 32/32" x 5/8"

  • Lorem ipsum dolor
  • Lorem ipsum dolor
D&D cogged belt from a leading V-belt distributor with high-heat-resistant rubber, oil and coolant resistance, and secure fit on small pulleys.

Dura-Prime VS

12-16

18-26

28-30

32-34

36-38

40

42-44

46

48

51-52

54

56

58

60-62

64

Dura-Prime VS

D&D belts meet or exceed ISO standards and match or outperform comparable belts from all other major manufacturers. The helically wound tensile cords are crafted from polyester material that is twisted, heat-set, and chemically stabilized for enhanced strength and durability. Constructed with high-heat and abrasion resistant rubber, these belts withstand constant side-wall friction, as well as exposure to oil and coolant. These belts deliver next generation performance for industrial multi-speed drives and are manufactured using the latest advancements in belt technology.

  • Dura-bond technology ensures the cords are strongly adhered to the belt body, promoting equal load distribution and absorbing bending stress without cord deterioration.
  • With heat-resistant rubber and a side-wall profile for improved grip, these belts reduce slip and minimize heat generation.
  • Designed for multi-speed drives, allowing smooth, continuous changes in output speed and torque with consistent performance.

Ranges:
12/16th to 64/16th 

D&D v belt from a leading V-belt distributor with helically wound polyester cords, high-heat and abrasion-resistant rubber, and Dura-bond technology for industrial multi-speed drives.

Dura-Prime Band Classical

A Band

B Band

C Band

D Band

Dura-Prime Band Classical

D&D belts meet or exceed ISO standards and match or outperform comparable belts from all other major manufacturers. Constructed with advanced materials and manufacturing technology, they feature a heat- and oil-resistant fabric wrap, high-strength polyester tensile cords, and a durable, cool-running rubber compound for long-lasting performance and reliability. A heavy-duty fabric backing connects the individual belts, providing strength, stability, and consistent performance across the drive.

  • Dura-bond technology ensures the cords are strongly adhered to the belt body, promoting equal load distribution and absorbing bending stress without cord deterioration. 
  • Heavy-duty fabric backing links the individual belts for strength, stability, and consistent performance.
  • Dura-mesh fabric wrap protects the belt core from wear, heat, oil, and environmental stress, preserving strength and extending service life.
  •  Resistant to heat and oil exposure. 

A Band: 2-20
B Band: 2-16
C Band: 2-12
D Band: 2-12

D&D banded V-belt from a leading V-belt distributor with heat- and oil-resistant fabric wrap, high-strength polyester cords, and durable rubber for long-lasting performance.

Dura-Prime Band Wedge

3V Band

5V Band

8V Band

Dura-Prime Band Wedge

D&D belts meet or exceed ISO standards and match or outperform comparable belts from all other major manufacturers. Constructed with advanced materials and manufacturing technology, they feature a heat- and oil-resistant fabric wrap, high-strength polyester tensile cords, and a durable, cool-running rubber compound for long-lasting performance and reliability. With a narrower, deep V profile, these belts deliver greater power capacity and improved load handling, allowing for more compact and efficient drive systems. A heavy-duty fabric backing connects the individual belts, providing strength, stability, and consistent performance across the drive.

  • Heavy-duty fabric backing links the individual belts for strength, stability, and consistent performance.
  • Dura-bond technology ensures the cords are strongly adhered to the belt body, promoting equal load distribution and absorbing bending stress without cord deterioration.
  • Dura-mesh fabric wrap protects the belt core from wear, heat, oil, and environmental stress, preserving strength and extending service life.

3V Band: 2-20
5V Band: 2-16
8V Band: 2-12

D&D banded V-belt from a leading V-belt distributor with narrow deep V profile, heavy-duty fabric backing, and Dura-mesh wrap for heat- and oil-resistance.

Dura-Prime Band Metric

SPZ Band

SPA Band

SPB Band

SPC Band

Dura-Prime Band Metric

D&D belts meet or exceed ISO standards and match or outperform comparable belts from all other major manufacturers. Constructed with advanced materials and manufacturing technology, they feature a heat- and oil-resistant fabric wrap, high-strength polyester tensile cords, and a durable, cool-running rubber compound for long-lasting performance and reliability. A heavy-duty fabric backing connects the individual belts, providing strength, stability, and consistent performance across the drive.

  • Heavy-duty fabric backing links the individual belts for strength, stability, and consistent performance.
  • Dura-bond technology ensures the cords are strongly adhered to the belt body, promoting equal load distribution and absorbing bending stress without cord deterioration.
  • Dura-mesh fabric wrap protects the belt core from wear, heat, oil, and environmental stress, preserving strength and extending service life.

SPZ Band: 2-20
SPA Band: 2-20
SPB Band: 2-16
SPC Band: 2-12


 

D&D banded V-belt from a leading V-belt distributor with heavy-duty fabric backing, Dura-bond cords, and Dura-mesh wrap for heat- and oil-resistance.

Dura-Prime Rib Pro Serpentine

J Band

K Band

L Band

M Band

PK Band

Dura-Prime Rib Pro Serpentine

D&D belts meet or exceed ISO standards and match or outperform comparable belts from all other major manufacturers. Made from high-heat and abrasion resistant rubber, they withstand the effects of oil, coolant, and cracking while remaining flexible enough to bend around multiple pulleys. Each belt is molded or ground and reinforced with pre-stretched polyester cords for stability. With anti-slip technology, they provide a secure, slip-resistant grip for consistent pulley contact.

  • High-heat, oil, and crack resistant rubber.
  • Flexible anti-slip technology.
  • Made with polyester cording. 

 

 

D&D serpentine belt engineered with high-heat, oil-resistant rubber, flexible anti-slip technology, and pre-stretched polyester cords for consistent pulley contact.

DURA-ULTIMATE

Dura-Ultimate DW

3LK

4LK

5LK

Dura-Ultimate DW

D&D belts meet or exceed ISO standards and match or outperform comparable belts from all other major manufacturers. Constructed with advanced materials and manufacturing technology, they feature a heat- and oil-resistant dry fabric wrap, high-strength aramid tensile cords, and a durable, cool-running rubber compound for long-lasting performance and reliability.

  • Dura-bond technology ensures the cords are strongly adhered to the belt body, promoting equal load distribution and absorbing bending stress without cord deterioration.
  • Dry Dura-mesh fabric wrap slip technology is resistant to wear, cracking, and glazing.
  • Aramid cords engineered to withstand extreme shock and high loads.
Dimensions:
3LK = 3/8" x 7/32"
4LK = 1/2" x 5/16"
5LK = 5/8" x 3/8"

 

D&D v belt from a leading V-belt distributor with aramid tensile cords, dry Dura-mesh fabric wrap, and heat- and oil-resistant rubber for long-lasting performance.

Dura-Ultimate Classical

CKB

DKB

Dura-Ultimate Classical

D&D belts meet or exceed ISO standards and match or outperform comparable belts from all other major manufacturers. Constructed with advanced materials and manufacturing technology, they feature a heat- and oil-resistant fabric wrap, high-strength aramid tensile cords, and a durable, cool-running rubber compound for long-lasting performance and reliability.

  • Aramid cords engineered to withstand extreme shock and high loads.
  • Dura-bond technology ensures the cords are strongly adhered to the belt body, promoting equal load distribution and absorbing bending stress without cord deterioration.
  • Dura-mesh fabric wrap protects the belt core from wear, heat, oil, and environmental stress, preserving strength and extending service life.

Dimensions:
CK = 7/8" x 17/32"
DK = 1 -1/4" x 3/4"

D&D v belt from a leading V-belt distributor with high-strength aramid cords, Dura-mesh fabric wrap, and heat- and oil-resistant rubber for long-lasting performance.

Dura-Ultimate Wedge

3VK

5VK

8VK

Dura-Ultimate Wedge

 D&D belts meet or exceed ISO standards and match or outperform comparable belts from all other major manufacturers. Constructed with advanced materials and manufacturing technology, they feature a heat- and oil-resistant fabric wrap, high-strength aramid tensile cords, and a durable, cool-running rubber compound for long-lasting performance and reliability. With a narrower, deep V profile, these belts deliver greater power capacity and improved load handling, allowing for more compact and efficient drive systems.

  • Aramid cords engineered to withstand extreme shock and high loads.
  • Dura-bond technology ensures the cords are strongly adhered to the belt body, promoting equal load distribution and absorbing bending stress without cord deterioration.
  • Dura-mesh fabric wrap protects the belt core from wear, heat, oil, and environmental stress, preserving strength and extending service life.

Dimensions:
3VK = 3/8" x 21/64"
5VK = 5/8" x 35/64"
8VK = 1" x 7/8"

Premium D&D v belts from a trusted V-belt supplier featuring Dura-bond technology, aramid tensile cords, and narrow deep V design for greater power capacity.

Dura-Ultimate Band Classical

BK Band

CK Band

Dura-Ultimate Band Classical

D&D belts meet or exceed ISO standards and match or outperform comparable belts from all other major manufacturers. Constructed with advanced materials and manufacturing technology, they feature a heat- and oil-resistant fabric wrap, high-strength aramid tensile cords, and a durable, cool-running rubber compound for long-lasting performance and reliability. A heavy-duty fabric backing connects the individual belts, providing strength, stability, and consistent performance across the drive.

  • Aramid cords engineered to withstand extreme shock and high loads.
  • Dura-bond technology ensures the cords are strongly adhered to the belt body, promoting equal load distribution and absorbing bending stress without cord deterioration.
  • Dura-mesh fabric wrap protects the belt core from wear, heat, oil, and environmental stress, preserving strength and extending service life.

BK Band: 2-16
CK Band: 2-12

Premium D&D v belts from a trusted V-belt supplier featuring Dura-bond technology, aramid tensile cords, and heavy-duty fabric backing for consistent performance.

Dura-Ultimate Band Wedge

3VK

5VK

8VK

Dura-Ultimate Band Wedge

D&D belts meet or exceed ISO standards and match or outperform comparable belts from all other major manufacturers. Constructed with advanced materials and manufacturing technology, they feature a heat- and oil-resistant fabric wrap, high-strength aramid tensile cords, and a durable, cool-running rubber compound for long-lasting performance and reliability. With a narrower, deep V profile, these belts deliver greater power capacity and improved load handling, allowing for more compact and efficient drive systems. A heavy-duty fabric backing connects the individual belts, providing strength, stability, and consistent performance across the drive.

  • Aramid cords engineered to withstand extreme shock and high loads.
  • Dura-bond technology ensures the cords are strongly adhered to the belt body, promoting equal load distribution and absorbing bending stress without cord deterioration.
  • Dura-mesh fabric wrap protects the belt core from wear, heat, oil, and environmental stress, preserving strength and extending service life.

3VK: 2-20
5VK: 2-16
8VK: 2-12

Premium D&D v belts from a trusted V-belt supplier featuring Dura-bond cords, aramid tensile reinforcement, and narrow deep V design for greater power and load handling.

ELITE-EXTREME

Elite-Extreme Classical

AX-E

BX-E

CX-E

Elite-Extreme Classical

D&D ELITE-EXTREME CLASSICAL belts meet or exceed USA RMA published rating levels. They are manufactured to perform at identical or higher levels than all major US manufacturer’s belts of the same type.

Dimensions:
AX-E
=  1/2” x 5/16”
BX-E =  5/8” x 7/16”
CX-E =  7/8” x 17/32”

Elite Cogged V-Belts are engineered with high-quality EPDM rubber to resist high heat and oil. Their flexibility reduces the risk of cracking, offering better performance in demanding conditions. Elite belts are produced with Generation 3 Manufacturing and are designed to be reliable and efficient in high-speed operations and in transmitting large amounts of power. Our belts are Reach and RoHS compliant and meet DIN2215+RMA IP-20 Belt Standards.

 

Elite-Extreme Classical

Elite-Extreme Wedge

3VX-E

5VX-E

8VX-E

Elite-Extreme Wedge

D&D ELITE-EXTREME WEDGE belts meet or exceed USA RMA published rating levels. They are manufactured to perform at identical or higher levels than all major US manufacturer’s belts of the same type.


Dimensions:
3VX-E
=  3/8” x 21/64"”
5VX-E =  5/8” x 35/64”
8VX-E =  1” x 7/8”

Elite Cogged V-Belts are engineered with high-quality EPDM rubber to resist high heat and oil. Their flexibility reduces the risk of cracking, offering better performance in demanding conditions. Elite belts are produced with Generation 3 Manufacturing and are designed to be reliable and efficient in high-speed operations and in transmitting large amounts of power. Our belts are Reach and RoHS compliant and meet RMA IP-22 Belt Standards.

Elite-Extreme Wedge

Elite-Extreme Metric

XPZ-E

XPA-E

XPB-E

XPC-E

Elite-Extreme Metric

D&D ELITE-EXTREME METRIC belts meet or exceed USA RMA published rating levels. They are manufactured to perform at identical or higher levels than all major US manufacturer’s belts of the same type.

Dimensions:
XPZ-E
=  10MM x 8MM
XPA-E =  13MM x 10MM
XPB-E =  17MM x 13MM
XPC-E = 22MM x 18MM

Elite Cogged V-Belts are engineered with high-quality EPDM rubber to resist high heat and oil. Their flexibility reduces the risk of cracking, offering better performance in demanding conditions. Elite belts are produced with Generation 3 Manufacturing and are designed to be reliable and efficient in high-speed operations and transmitting large amounts of power. Our belts are Reach and RoHS compliant, and meet DIN7753 Belt Standards.

Elite-Extreme Metric

Elite-Extreme Band Classical

AX-E Band

BX-E Band

CX-E Band

Elite-Extreme Band Classical

D&D ELITE-EXTREME BAND CLASSICAL belts meet or exceed USA RMA published rating levels. They are manufactured to perform at identical or higher levels than all major US manufacturer’s belts of the same type.

AX Band <112’’: 2-8 bands
AX Band >/=112’’: 2-8 bands

BX Band <110’’: 2-6 bands
BX Band >/=110’’: 2-6 bands

CX Band <108’’: 2-5 bands
CX Band >/108’’: 2-5 bands

Elite Cogged V-Belts are engineered with high-quality EPDM rubber to resist high heat and oil. Their flexibility reduces the risk of cracking, offering better performance in demanding conditions. Elite belts are produced with Generation 3 Manufacturing and are designed to be reliable and efficient in high-speed operations and transmitting large amounts of power. Our belts are Reach and RoHS compliant, and meet DIN7753 Belt Standards.

Elite-Extreme Band Classical

Elite-Extreme Band Wedge

3VX-E Band

5VX-E Band

Elite-Extreme Band Wedge Elite

D&D ELITE-EXTREME BAND WEDGE belts meet or exceed USA RMA published rating levels. They are manufactured to perform at identical or higher levels than all major US manufacturer’s belts of the same type.

3VX Band <106’’: 2-12 bands
3VX Band >/106”: 2-8 bands
5VX Band <112’’: 2-8 bands
5VX Band >/=112’’: 2-8 bands

Elite Cogged V-Belts are engineered with high-quality EPDM rubber to resist high heat and oil. Their flexibility reduces the risk of cracking, offering better performance in demanding conditions. Elite belts are produced with Generation 3 Manufacturing and are designed to be reliable and efficient in high-speed operations and transmitting large amounts of power. Our belts are Reach and RoHS compliant, and meet DIN7753 Belt Standards.

Elite-Extreme Band Wedge

DURA-LINK

Dura-Link

TL3L

TLA

TLB

TLC

Dura-Link

D&D belts meet or exceed ISO standards and match or outperform comparable belts from all other major manufacturers. They are crafted from a premium blend of polyurethane and polyester, engineered for exceptional strength, flexibility, and lasting durability. These belts serve as a temporary or permanent alternative and an efficient substitute for machinery that would normally require disassembly, featuring RapidLink technology for easy installation without the need for special tools.

  • Crafted from premium polyurethane and polyester blended material.
  • They can be seamlessly customized to any desired length for a perfect fit.
  • Effortless installation with RapidLink technology.
D&D v belt from a leading V-belt distributor made with premium polyurethane and polyester blend and featuring RapidLink technology for easy installation.
BRAND-COGS

READY FOR RELIABILITY IN EVERY REVOLUTION?

From our vertical integration process to the best-stocked inventory in North America, we make partnering simple. 

Let us show you how.

LET'S TALK