Conveyor Idler Description
Quantum supply premium quality: trough idlers, plain and rubber disc return, impact and side guide rollers for your conveyor system. Our rollers are constructed and designed to minimize maintenance and support the impact of uneven loads with high speed conveying. These innovative designs also have sealed lubricated bearing housings to help prevent leakage and to provide maximum protection.
We have the Following Rollers Available:
- Carry and Return Rollers
- Impact and Rubber Disc Return Rollers
- Garland and Self Aligning Rollers
- HDPE Conveyor Idlers
All our standard rollers are designed with the following design principles:
1. Rotation balance
2. Increased bearing life
3. Minimal shell wear
4. Reduction in inertia power consumption
5. Noise reduction for quieter running
Typical Sealing Structure
Basic Information:
Standard :JIS / CEMA / DIN / ISO / GB
Bearing Type: 6204~6312 2RS
Bearing Brands:SKF, FAG, NSK, LYC, HRB, or ZWZ
Idler Dia: Ø60~Ø300mm
Idler Length:suitable for belt width 350~3000mm
Shaft Dia: Ø20~Ø60mm
Return Idler Rollers
Quantum supply Steel Return Conveyor Rollers which are made with high quality steel tube, welded end plates, quality bearings and integrated labyrinth seals to provide optimum performance, reliability, durability and long service life span.
Our steel, high quality, tube rollers are manufactured conforming to ISO9001:2008 (International quality standards) and the shells are able to be rubber lagged or supplied galvanized for special applications.
Specification
Quantum Standard Range
Roller Diameter (mm) | Bearing No. | Suitable Belt Width (mm) |
76 | 6204 | 400-2400 |
89 | 6204/6205 | 400-2400 |
102 | 6204/6205/6305 | 400-2400 |
108 | 6204/6205/6305/6206/6306 | 400-2400 |
114 | 6204/6205/6305/6206/6306 | 400-2400 |
127 | 6204/6205/6305/6206/6306 | 400-2400 |
133 | 6205/6305/6206/6306 | 400-2400 |
140 | 6205/6305/6206/6306 | 400-2400 |
152 | 6205/6305/6206/6306/6207/6307 | 400-2400 |
159 | 6205/6305/6206/6306/6207/6307/6308 | 400-2400 |
194 | 6207/6307/6308 | 400-2400 |
219 | 6207/6307/6308 | 400-2400 |
Benefits and Advantages of Steel Return Idler Rollers
- Produce lower noise
- Designed for harsh weather and extreme applications
- Suitable for underground applications
- High assembly accuracy to eliminate bearing stress
- Best practice bearing protection and sealing arrangement
- High quality competitively priced parts and materials, increases performance and lowers maintenance costs with less breakdowns and therefore reduces total cost of ownership
- Housing ends can be precision balanced to required specifications
- Steel rollers can be hot vulcanized rubber lagged or cold wear coated
Type of Idlers and Specification