Enhance your power transmission performance with premium SPZ belts, engineered for high torque transfer, long service life, and exceptional reliability. At Bolton Engineering Products Ltd (BEP Ltd), we supply a complete range of SPZ wedge belts suitable for industrial machinery, automotive systems, HVAC equipment, agricultural tools, and construction vehicles.
Whether you’re replacing an existing belt or maintaining your operations, our SPZ belts ensure consistent efficiency and durability under demanding conditions.
Why Choose SPZ V-Belts?
SPZ belts—also called belt SPZ or SPZ wedge belts—are narrow-profile belts designed for high-speed and compact power transmission drives.
Key Advantages
- Higher power transmission in a compact design
- Outstanding resistance to heat, abrasion, and deformation
- Reliable performance under variable loads
- Low noise and vibration
- Ideal for high-speed industrial and automotive applications
- Manufactured to ISO & DIN standards
SPZ V-Belt Size Chart
|
Specification |
SPZ Belt |
|
Top Width |
10 mm |
|
Depth |
8 mm |
|
Typical Length Range |
425 mm – 3550 mm |
How to Select the Right SPZ Wedge Belt
Choosing the correct belt ensures optimal performance and extended equipment life. Follow these steps when selecting your SPZ belt:
1. Measure the Belt Length
- Measure the inner circumference of your current belt.
- Use a flexible measuring tape or a belt-measuring tool.
- Avoid steel rulers or metal tapes, as they distort lengths.
- Straighten the measuring tape after looping to obtain the correct size.
2. Check Width and Height
- SPZ belts feature a standard trapezoidal profile.
- Confirm dimensions: 10 mm top width and 8 mm height.
- Ensure the belt fits your pulley groove without slipping or riding high.
3. Match with Manufacturer Specifications
- Refer to equipment manuals for belt codes
- Or match pulley markings (e.g., SPZ, SPZ1120, SPZ1250)
Common Applications of SPZ Belts
SPZ belts are widely used across industries such as:
- Automotive alternators & auxiliary systems
- Industrial motors, pumps & compressors
- Conveyor & packaging machinery
- Agricultural equipment & forestry tools
- HVAC blowers, fans & ventilation units
- Construction and mining machinery
Why Buy SPZ Belts From BEP Ltd?
- Trusted UK engineering supplier
- Large stock availability for fast shipping
- High-quality, tested belts that meet OEM standards
- Competitive pricing for single and bulk orders
- Expert guidance to help select the correct belt
Frequently Asked Questions (FAQs)
What is an SPZ belt?
A narrow section SPZ belt of profile size 10 mm × 8 mm for high-speed, high-performance industrial and automotive applications.
How do I know what SPZ belt size I need?
Measuring the Inner length, wide, high of your old belt and verify it immediately. Or Please Refer to the equipment manufacturer’s manual.
Is the SPZ product suitable for heavy loads?
Yes. SPZ belts are designed for low speed high torque reversing applications, which exist in heavy industrial machinery.
Do you provide matched sets for multiplate belt drives?
Yes, BEP Ltd supplies factory matched SPZ belt sets to achieve even tensioning throughout multi-groove systems.
SPZ V-Belts (SPZ Section) – High-Performance Wedge Belts for Industrial Drives
Enhance your power transmission performance with premium SPZ belts, engineered for high torque transfer, long service life, and exceptional reliability. At Bolton Engineering Products Ltd (BEP Ltd), we supply a complete range of SPZ wedge belts suitable for industrial machinery, automotive systems, HVAC equipment, agricultural tools, and construction vehicles.
Whether you’re replacing an existing belt or maintaining your operations, our SPZ belts ensure consistent efficiency and durability under demanding conditions.
Why Choose SPZ V-Belts?
SPZ belts—also called belt SPZ or SPZ wedge belts—are narrow-profile belts designed for high-speed and compact power transmission drives.
Key Advantages
- Higher power transmission in a compact design
- Outstanding resistance to heat, abrasion, and deformation
- Reliable performance under variable loads
- Low noise and vibration
- Ideal for high-speed industrial and automotive applications
- Manufactured to ISO & DIN standards
SPZ V-Belt Size Chart
|
Specification |
SPZ Belt |
|
Top Width |
10 mm |
|
Depth |
8 mm |
|
Typical Length Range |
425 mm – 3550 mm |
How to Select the Right SPZ Wedge Belt
Choosing the correct belt ensures optimal performance and extended equipment life. Follow these steps when selecting your SPZ belt:
1. Measure the Belt Length
- Measure the inner circumference of your current belt.
- Use a flexible measuring tape or a belt-measuring tool.
- Avoid steel rulers or metal tapes, as they distort lengths.
- Straighten the measuring tape after looping to obtain the correct size.
2. Check Width and Height
- SPZ belts feature a standard trapezoidal profile.
- Confirm dimensions: 10 mm top width and 8 mm height.
- Ensure the belt fits your pulley groove without slipping or riding high.
3. Match with Manufacturer Specifications
- Refer to equipment manuals for belt codes
- Or match pulley markings (e.g., SPZ, SPZ1120, SPZ1250)
Common Applications of SPZ Belts
SPZ belts are widely used across industries such as:
- Automotive alternators & auxiliary systems
- Industrial motors, pumps & compressors
- Conveyor & packaging machinery
- Agricultural equipment & forestry tools
- HVAC blowers, fans & ventilation units
- Construction and mining machinery
Why Buy SPZ Belts From BEP Ltd?
- Trusted UK engineering supplier
- Large stock availability for fast shipping
- High-quality, tested belts that meet OEM standards
- Competitive pricing for single and bulk orders
- Expert guidance to help select the correct belt
Frequently Asked Questions (FAQs)
What is an SPZ belt?
A narrow section SPZ belt of profile size 10 mm × 8 mm for high-speed, high-performance industrial and automotive applications.
How do I know what SPZ belt size I need?
Measuring the Inner length, wide, high of your old belt and verify it immediately. Or Please Refer to the equipment manufacturer’s manual.
Is the SPZ product suitable for heavy loads?
Yes. SPZ belts are designed for low speed high torque reversing applications, which exist in heavy industrial machinery.
Do you provide matched sets for multiplate belt drives?
Yes, BEP Ltd supplies factory matched SPZ belt sets to achieve even tensioning throughout multi-groove systems.
SPZ1212 3V479 Gates Delta Wedge Belt
Original price
£7.99
-
Original price
£7.99
Original price
£7.99
£7.99
-
£7.99
Current price
£7.99
GATES DELTA CLASSIC™ Delta Classic™ V-belts have a classical V-shaped profile and are built for a reliable and durable performance on all industry ...
View full details
Original price
£7.99
-
Original price
£7.99
Original price
£7.99
£7.99
-
£7.99
Current price
£7.99
SPZ1262 3V500 Gates Delta Wedge Belt
Original price
£8.41
-
Original price
£8.41
Original price
£8.41
£8.41
-
£8.41
Current price
£8.41
GATES DELTA CLASSIC™ Delta Classic™ V-belts have a classical V-shaped profile and are built for a reliable and durable performance on all industry ...
View full details
Original price
£8.41
-
Original price
£8.41
Original price
£8.41
£8.41
-
£8.41
Current price
£8.41
SPZ1237 3V487 Gates Delta Wedge Belt
Original price
£7.99
-
Original price
£7.99
Original price
£7.99
£7.99
-
£7.99
Current price
£7.99
GATES DELTA CLASSIC™ Delta Classic™ V-belts have a classical V-shaped profile and are built for a reliable and durable performance on all industry ...
View full details
Original price
£7.99
-
Original price
£7.99
Original price
£7.99
£7.99
-
£7.99
Current price
£7.99
SPZ1187 3V469 Gates Delta Wedge Belt
Original price
£7.99
-
Original price
£7.99
Original price
£7.99
£7.99
-
£7.99
Current price
£7.99
GATES DELTA CLASSIC™ Delta Classic™ V-belts have a classical V-shaped profile and are built for a reliable and durable performance on all industry ...
View full details
Original price
£7.99
-
Original price
£7.99
Original price
£7.99
£7.99
-
£7.99
Current price
£7.99
SPZ1202 3V475 Gates Delta Wedge Belt
Original price
£7.99
-
Original price
£7.99
Original price
£7.99
£7.99
-
£7.99
Current price
£7.99
GATES DELTA CLASSIC™ Delta Classic™ V-belts have a classical V-shaped profile and are built for a reliable and durable performance on all industry ...
View full details
Original price
£7.99
-
Original price
£7.99
Original price
£7.99
£7.99
-
£7.99
Current price
£7.99
SPZ1180 3V464 Gates Delta Wedge Belt
Original price
£7.99
-
Original price
£7.99
Original price
£7.99
£7.99
-
£7.99
Current price
£7.99
GATES DELTA CLASSIC™ Delta Classic™ V-belts have a classical V-shaped profile and are built for a reliable and durable performance on all industry ...
View full details
Original price
£7.99
-
Original price
£7.99
Original price
£7.99
£7.99
-
£7.99
Current price
£7.99
SPZ1162 3V459 Gates Delta Wedge Belt
Original price
£7.86
-
Original price
£7.86
Original price
£7.86
£7.86
-
£7.86
Current price
£7.86
GATES DELTA CLASSIC™ Delta Classic™ V-belts have a classical V-shaped profile and are built for a reliable and durable performance on all industry ...
View full details
Original price
£7.86
-
Original price
£7.86
Original price
£7.86
£7.86
-
£7.86
Current price
£7.86
SPZ1112 3V439 Gates Delta Wedge Belt
Original price
£7.32
-
Original price
£7.32
Original price
£7.32
£7.32
-
£7.32
Current price
£7.32
GATES DELTA CLASSIC™ Delta Classic™ V-belts have a classical V-shaped profile and are built for a reliable and durable performance on all industry ...
View full details
Original price
£7.32
-
Original price
£7.32
Original price
£7.32
£7.32
-
£7.32
Current price
£7.32
SPZ1077 3V425 Gates Delta Wedge Belt
Original price
£7.03
-
Original price
£7.03
Original price
£7.03
£7.03
-
£7.03
Current price
£7.03
GATES DELTA CLASSIC™ Delta Classic™ V-belts have a classical V-shaped profile and are built for a reliable and durable performance on all industry ...
View full details
Original price
£7.03
-
Original price
£7.03
Original price
£7.03
£7.03
-
£7.03
Current price
£7.03
SPZ1060 3V420 Gates Delta Wedge Belt
Original price
£7.03
-
Original price
£7.03
Original price
£7.03
£7.03
-
£7.03
Current price
£7.03
GATES DELTA CLASSIC™ Delta Classic™ V-belts have a classical V-shaped profile and are built for a reliable and durable performance on all industry ...
View full details
Original price
£7.03
-
Original price
£7.03
Original price
£7.03
£7.03
-
£7.03
Current price
£7.03
SPZ1047 3V414 Gates Delta Wedge Belt
Original price
£7.03
-
Original price
£7.03
Original price
£7.03
£7.03
-
£7.03
Current price
£7.03
GATES DELTA CLASSIC™ Delta Classic™ V-belts have a classical V-shaped profile and are built for a reliable and durable performance on all industry ...
View full details
Original price
£7.03
-
Original price
£7.03
Original price
£7.03
£7.03
-
£7.03
Current price
£7.03
SPZ1037 3V410 Gates Delta Wedge Belt
Original price
£7.03
-
Original price
£7.03
Original price
£7.03
£7.03
-
£7.03
Current price
£7.03
GATES DELTA CLASSIC™ Delta Classic™ V-belts have a classical V-shaped profile and are built for a reliable and durable performance on all industry ...
View full details
Original price
£7.03
-
Original price
£7.03
Original price
£7.03
£7.03
-
£7.03
Current price
£7.03
SPZ1024 Gates Delta Wedge Belt
Original price
£7.03
-
Original price
£7.03
Original price
£7.03
£7.03
-
£7.03
Current price
£7.03
GATES DELTA CLASSIC™ Delta Classic™ V-belts have a classical V-shaped profile and are built for a reliable and durable performance on all industry ...
View full details
Original price
£7.03
-
Original price
£7.03
Original price
£7.03
£7.03
-
£7.03
Current price
£7.03
SPZ1012 3V400 Gates Delta Wedge Belt
Original price
£7.03
-
Original price
£7.03
Original price
£7.03
£7.03
-
£7.03
Current price
£7.03
GATES DELTA CLASSIC™ Delta Classic™ V-belts have a classical V-shaped profile and are built for a reliable and durable performance on all industry ...
View full details
Original price
£7.03
-
Original price
£7.03
Original price
£7.03
£7.03
-
£7.03
Current price
£7.03
SPZ3550 3V1400 Continental Contitech Advance Wrapped Wedge Belt
Original price
£26.62
-
Original price
£26.62
Original price
£26.62
£26.62
-
£26.62
Current price
£26.62
CONTI ®V ADVANCE Wrapped heavy-duty V-belts with reinforced tensile member and advanced compound for safely transmitting more power, DIN 7753. ...
View full details
Original price
£26.62
-
Original price
£26.62
Original price
£26.62
£26.62
-
£26.62
Current price
£26.62
SPZ3350 3V1320 Continental Contitech V Wrapped Wedge Belt
Original price
£13.43
-
Original price
£13.43
Original price
£13.43
£13.43
-
£13.43
Current price
£13.43
CONTI ®V Wrapped V-belts for demanding drives in all sectors of machine engineering (classic in accordance with DIN 2215, narrow in accordance ...
View full details
Original price
£13.43
-
Original price
£13.43
Original price
£13.43
£13.43
-
£13.43
Current price
£13.43
SPZ3170 Continental Contitech V Wrapped Wedge Belt
Original price
£16.81
-
Original price
£16.81
Original price
£16.81
£16.81
-
£16.81
Current price
£16.81
CONTI ®V Wrapped V-belts for demanding drives in all sectors of machine engineering (classic in accordance with DIN 2215, narrow in accordance ...
View full details
Original price
£16.81
-
Original price
£16.81
Original price
£16.81
£16.81
-
£16.81
Current price
£16.81
SPZ3150 3V1242 Continental Contitech V Wrapped Wedge Belt
Original price
£12.62
-
Original price
£12.62
Original price
£12.62
£12.62
-
£12.62
Current price
£12.62
CONTI ®V Wrapped V-belts for demanding drives in all sectors of machine engineering (classic in accordance with DIN 2215, narrow in accordance ...
View full details
Original price
£12.62
-
Original price
£12.62
Original price
£12.62
£12.62
-
£12.62
Current price
£12.62
SPZ3150CR-Advance 3V1242 Continental Contitech Advance Wrapped Wedge Belt
Original price
£23.82
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Original price
£23.82
Original price
£23.82
£23.82
-
£23.82
Current price
£23.82
CONTI ®V ADVANCE Wrapped heavy-duty V-belts with reinforced tensile member and advanced compound for safely transmitting more power, DIN 7753. ...
View full details
Original price
£23.82
-
Original price
£23.82
Original price
£23.82
£23.82
-
£23.82
Current price
£23.82
SPZ3000 3V1180 Continental Contitech V Wrapped Wedge Belt
Original price
£12.08
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Original price
£12.08
Original price
£12.08
£12.08
-
£12.08
Current price
£12.08
CONTI ®V Wrapped V-belts for demanding drives in all sectors of machine engineering (classic in accordance with DIN 2215, narrow in accordance ...
View full details
Original price
£12.08
-
Original price
£12.08
Original price
£12.08
£12.08
-
£12.08
Current price
£12.08
SPZ3000CR-Advance 3V1180 Continental Contitech Advance Wrapped Wedge Belt
Original price
£22.54
-
Original price
£22.54
Original price
£22.54
£22.54
-
£22.54
Current price
£22.54
CONTI ®V ADVANCE Wrapped heavy-duty V-belts with reinforced tensile member and advanced compound for safely transmitting more power, DIN 7753. ...
View full details
Original price
£22.54
-
Original price
£22.54
Original price
£22.54
£22.54
-
£22.54
Current price
£22.54
SPZ2690 3V1060 Continental Contitech V Wrapped Wedge Belt
Original price
£14.48
-
Original price
£14.48
Original price
£14.48
£14.48
-
£14.48
Current price
£14.48
CONTI ®V Wrapped V-belts for demanding drives in all sectors of machine engineering (classic in accordance with DIN 2215, narrow in accordance ...
View full details
Original price
£14.48
-
Original price
£14.48
Original price
£14.48
£14.48
-
£14.48
Current price
£14.48
SPZ2800 3V1104 Continental Contitech V Wrapped Wedge Belt
Original price
£11.83
-
Original price
£11.83
Original price
£11.83
£11.83
-
£11.83
Current price
£11.83
CONTI ®V Wrapped V-belts for demanding drives in all sectors of machine engineering (classic in accordance with DIN 2215, narrow in accordance ...
View full details
Original price
£11.83
-
Original price
£11.83
Original price
£11.83
£11.83
-
£11.83
Current price
£11.83
SPZ2650 3V1045 Continental Contitech V Wrapped Wedge Belt
Original price
£10.84
-
Original price
£10.84
Original price
£10.84
£10.84
-
£10.84
Current price
£10.84
CONTI ®V Wrapped V-belts for demanding drives in all sectors of machine engineering (classic in accordance with DIN 2215, narrow in accordance ...
View full details
Original price
£10.84
-
Original price
£10.84
Original price
£10.84
£10.84
-
£10.84
Current price
£10.84