Audited Supplier
89
Steel
Grain Transportation, Mining Transport, Power Plant
Ordinary Roller
Single Sealed Bearing
Grooved Conveyor Idler
1 Year
Customized
ISO9001:2015, CE
as Required
60-219mm
Waterproof, Dustproof, etc
More Than 50000 Hours
dezheng
Wooden Crate or Pallet
89mm*305mm*335mm
Hebei
8431390000
Product Description
The life time: More than 30000 hours
Samples for testing are available.
The more relaxed payment terms
Detailed conveyor roller idler feature:
1. Roller idlers Dia 50mm-219mm, length 190-3400mm, which are used in the steel industry, harbor, coal industry, power industry, cement industry, etc
2. Tube: Q235
3. Shaft: 45# STEEL
5. Bearing: Single & Double Row Deep Groove Ball Bearing 2RZ&2Z with C3 clearance.
6. Seals: Grease retaining inner seal with Multi-stage Labyrinth and Retention Cap with Outboard Rubbing Flinger Seal.
7. Lubrication: Grease is Lithium soap type grease with Rust Inhibitors.
8. Welding: Mixed gas shielded arc welding end
9. Painting: Ordinary painting, hot galvanized painting, electric static spraying painting, baked painting
Besides we can manufacture the rollers and idlers according to the buyers' requirements
| Standard External Diameter | Standard Inner Diameter | Length scope ( mm) | Bearings Type (Min~Max) | |
| mm | In | mm | ||
| 89 | 3 1/3 | 60/50 | 170-3400 | 6104 6204 |
| 102 | 4 | 76 | 170-3400 | 6104 6204 6205 |
| 108 | 4 1/4 | 89/76/60 | 170-3400 | 6204 6205 6305 |
| 114 | 4 1/2 | 89/76 | 170-3400 | 6204 6205 6305 |
| 127 | 5 | 89 | 170-3400 | 6204 6205 6306 |
| 133 | 5 1/4 | 89/70/63.5 | 170-3400 | 6204 6205 6306 |
| 140 | 5 1/2 | 89 | 170-3400 | 6204 6205 6305 6306 |
| 152 | 6 | 108/76 | 170-3400 | 6204 6205 6206 6305 6306 |
| 159 | 6 1/4 | 108 | 170-3400 | 6204 6205 6206 6305 6306 6307 |
| 194 | 7 5/8 | 159/133 | 170-3400 | 6205 6206 6207 6305 6306 6307 6308 |
1.Q: Your bearing type and brand usually use?
A: Large clearance C3 ZZ type deep ball bearing with LYC, S KF, F AG, NSK, etc. According to customer's requirements.
2.Q: How is your Payment Term?
A: T/T or L/C. Another payment term we can also discuss.
3.Q: Can you customize it?
A: We support customization according to your request.
4.Q: What's the MOQ?
A: 50 piece.
5.Q: What's the production capacity of your idler and belt conveyor?
A: Idlers 200,000 pcs/year.
6.Q: What's your roller's lifespan?
A: Our rollers have a long lifespan with good performance and usually make sure 30000 to 50000 hours under the normal site and operation.
