Converyor Poly V Pully Belt 3PJ336
The Conveyor Poly V Pully Belt 3PJ336 is a rubber belt with three peaks designed for use with poly V pulleys in conveyor systems. It has a length of 336 mm and is intended for applications requiring positive drive transmission between pulleys without slippage. The belt is constructed from rubber and is suitable for light to medium duty conveyor drives where consistent tension and alignment are required.
Product Overview
The Conveyor Poly V Pully Belt 3PJ336 is a rubber belt with three peaks designed for use with poly V pulleys in conveyor systems. It has a length of 336 mm and is intended for applications requiring positive drive transmission between pulleys without slippage. The belt is constructed from rubber and is suitable for light to medium duty conveyor drives where consistent tension and alignment are required.
Part of the Other Accessories range, used in Warehouse and Distribution Centres.
Key Benefits
- Three peak design ensures positive engagement with poly V pulleys
- 336 mm length matches standard pulley spacing in many conveyor systems
- Rubber construction provides flexibility and resistance to wear under moderate loads
- No need for additional tensioning devices in fixed-length conveyor setups
- Low noise operation compared to flat belts under normal drive conditions
Application Scenarios
- Drive systems in light-duty roller conveyors where belt alignment is critical
- Belt-driven transfer sections between two conveyor lines
- Small automated assembly lines requiring precise, non-slip drive transmission
- Conveyor sections with limited space where compact pulley and belt drives are needed
- Maintenance-replacement of worn belts in existing poly V pulley systems
Who It Is For
- Conveyor system integrators building compact drive sections
- Industrial equipment builders using poly V pulleys for drive transmission
- Warehouse automation contractors replacing worn belts in existing systems
- Production line builders needing reliable, low-maintenance drive belts
- Industrial distributors stocking replacement belts for poly V pulley systems
Problems It Solves
- Slippage between pulley and belt in light-duty conveyor drives
- Misalignment of belt due to poor engagement with pulley grooves
- Noise and vibration from flat belts in compact conveyor drive units
- Frequent belt replacement due to poor material durability
- Inconsistent drive performance when using mismatched belt and pulley profiles
Technical Features
- Three peak design for secure engagement with poly V pulleys
- 336 mm total length for standard pulley spacing in many conveyor applications
- Rubber material provides flexibility and wear resistance
- No additional tensioning required in fixed-length drive systems
- Designed to match the pitch and profile of standard poly V pulleys
Materials
- Rubber construction for flexibility and moderate wear resistance
- Three-peak profile designed to engage with poly V pulley grooves
Quality Control
- Length verified against 336 mm specification before packing
- Peak profile checked for consistent shape and alignment
- Material consistency confirmed against rubber construction requirement
Customization Options
- Available in 336 mm length only as per current specification
- Other lengths or peak counts not available based on current data
- Material remains rubber for all units
Use Guide
- Ensure pulley pitch and groove profile match the 3 peak design
- Check that the 336 mm length fits the distance between pulleys in the system
- Maintain proper belt tension to prevent slippage or premature wear
- Replace the belt when signs of cracking or wear appear on the peaks
- Avoid overloading the drive system beyond the belt's intended duty
Specifications
| Model No | 3PJ |
|---|---|
| Material | Rubber |
| Peaks | 3 |
| Length | 336 mm |
Product Images

Manufacturing Process
Step 1
Molding of rubber belt with three peak profile
Step 2
Curing and quality check of belt dimensions
Step 3
Final inspection for surface defects and alignment
Step 4
Packaging for shipment
Compared With Other Options
| Flat belts | Poly V belts offer better grip and alignment with pulleys, reducing slippage in drive systems |
|---|---|
| V-belts | Poly V belts are thinner and fit into smaller pulley grooves, suitable for compact conveyor drives |
| Timing belts | Poly V belts rely on friction, while timing belts use teeth for positive drive; this belt is not suitable for high-precision indexing |
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Converyor Poly V Pully Belt 3PJ336 Questions
What is the length of the Conveyor Poly V Pully Belt 3PJ336?
The belt is 336 mm long.
How many peaks does the belt have?
The belt has three peaks.
What material is the belt made from?
The belt is made from rubber.
Is this belt compatible with standard poly V pulleys?
Yes, the three-peak design is intended to engage with standard poly V pulleys.
Can I get this belt in a different length?
Based on current specifications, the belt is only available in 336 mm length.
What is the purpose of the three peaks?
The three peaks provide positive engagement with the pulley grooves, reducing slippage in drive applications.
Get a Price for Converyor Poly V Pully Belt 3PJ336
Send the quantity and any material or surface option you need, and a quotation comes back against this model number.



