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Labyrinth Seal Transport Rubber Coated Steel Drive Guide Support Belt Trough Carrying Roller Idler Conveyor Roller for Mining Belt Conveyor
Conveyor Idler made of steel — Structure Ordinary Roller, Bearing Type Double Sealed Bearing. MOQ 20 pieces, US$3.50 – 5.50/piece. Factory-direct from China.
- Material
- Steel
- Type
- Grooved Conveyor Idler
- Application
- Chemical Industry, Grain Transportation, Mining Transport, Power Plant
- Color
- black, red, blue, yellow available , or according to your requirement.
- Structure
- Ordinary Roller
- Bearing Type
- Double Sealed Bearing
At a glance
- Product
- Labyrinth Seal Transport Rubber Coated Steel Drive Guide Support Belt Trough Carrying Roller Idler…
- Category
- Conveyor Idler
- Price
- US$3.50 – 5.50 / piece
- Minimum order
- 20 pieces
- Origin
- Rizhao City, Shandong Province, China
- Customization
- Available
- Packaging
- Standard Export Plywood Cases
- HS code
- 841390000
Last updated
Specifications
| Customization | Available |
|---|---|
| Material | Steel |
| Application | Chemical Industry, Grain Transportation, Mining Transport, Power Plant |
| Model NO. | belt conveyor roller |
| Structure | Ordinary Roller |
| Bearing Type | Double Sealed Bearing |
| Type | Grooved Conveyor Idler |
| Conveyor Roller Seal | Labyrinth Seal |
| Roller Standard | ISO, Cema, DIN, JIS, etc |
| Roller Working Life | 50, 000 Hours |
| Bearing Brand | Famous Brands as Your Requirement |
| Roller Tube | Q235 Carbon Steel |
| Roller Shell Thickness | 3.5/4/4.5/5/5.5/6mm |
| Roller Shaft Diameter | 20/25/30/35/40/45/50mm |
| Roller Bearing | 6204/6205/6305/6206/6306/6307/6308/6309/6310 |
| Roller Diameter | 76-219mm |
| Roller Length | 190mm to 3500mm |
| Roller | Carrier, Impact, HDPE, Return, Trough, Spiral |
| Shaft | 45# Cold Drawing Round Steel |
| Roller Finish | Painting/Rubber/Steel Screew/Galvanized |
| Welding | Mixed Gas Shielded Arc Welding End |
| Transport Package | Standard Export Plywood Cases |
| Specification | 76-219mm |
| Origin | Rizhao City, Shandong Province, China |
| HS Code | 841390000 |
| Production Capacity | 600piece/Day |
| Package Size | 50.00cm * 15.00cm * 15.00cm |
| Package Gross Weight | 7.000kg |
| Brand | SPD |
| Life Time | 30000-50000hours |
| Roller Pipe | Q235 carbon steel,h |
| Bearing | Ball bearing provided with C3 group of clearance, ZZ shield deep-groove to ensure a nice fit and off-set any expected temperature rise during operation by means of internal clearance OR according to your requirements. |
| Color | black, red, blue, yellow available , or according to your requirement. |
| Main features | 1, The bearing housing and steel tube are assembled and welded with a concentric automatic, welding machine. |
| Adavantage | 1, Over 40years since 1985 for design, engineer, install, innovate and maintain belt conveyor equipment, components and services. |
| ABOUT US | Shandong Sealand Equipment Group Rizhao Co.,Ltd. (RPIC), |
| Basic information | |
|---|---|
| 1 | Brand: SPD |
| 2 | Life Time: 30000-50000hours |
| 3 | Roller Diameter: 76-219mm. |
| 4 | Roller Length: 190mm to 3500mm. |
| 5 | Roller Pipe: Q235 carbon steel,high-precision ERW seam pipe with state-of roundness and straightness to ensure well-balanced rotation. |
| 6 | Shaft: Accurate shaft are made of cold-drawn bright round steel, which is superior in corrosion resistance and stiffness. We have strict control over tolerance of shaft dimension and surface quality.The service lifespan can be well secured and proloned. |
| 7 | Bearing: Ball bearing provided with C3 group of clearance, ZZ shield deep-groove to ensure a nice fit and off-set any expected temperature rise during operation by means of internal clearance OR according to your requirements. |
| 8 | Bearing Brand: S KF,F AG,NSK, LYC,HRB, or according to your requirements. |
| 9 | Seals: The babyrinth seal structure is of non-contact type, and durable and has less rotation-resistance and long life-span as to be of optimum structure, particularly for a long-distance and large capacity conveyor for bulk material. It is approved from the testing of national authoritative organization that Seal employed is of dustproof and waterproof type, whose performance proved to be satisfactory and has by a long way exceeded the GB and JIS standard after our repeated research and development.Factory high quality greased full for life. |
| 10 | Color: black, red, blue, yellow available , or according to your requirement. |
| Technical Parameters | ||||
|---|---|---|---|---|
| Standard Diameter | Length scope ( mm) | Bearings Type (Min~Max) | Idler's Shell Wall Thickness | |
| mm | Inch | |||
| 63.5 | 2 1/2 | 150~3500 | 204 | 3.0mm~3.75mm |
| 76 | 3 | 150~3500 | 204 205 | 3.0mm~4.0mm |
| 89 | 3 1/3 | 150~3500 | 204 205 | 3.0mm~4.0mm |
| 102 | 4 | 150~3500 | 204 205 305 | 3.5mm~4.0mm |
| 108 | 4 1/4 | 150~3500 | 204 205 305 306 | 3.5mm~4.0mm |
| 114 | 4 1/2 | 150~3500 | 205 206 305 306 | 3.5mm~4.5mm |
| 127 | 5 | 150~3500 | 204 205 305 306 | 3.5mm~4.5mm |
| 133 | 5 1/4 | 150~3500 | 205 206 207 305 306 | 3.5mm~4.5mm |
| 140 | 5 1/2 | 150~3500 | 205 206 207 305 306 | 3.5mm~4.5mm |
| 152 | 6 | 150~3500 | 205 206 207 305 306 307 308 | 4.0mm~4.5mm |
| 159 | 6 1/4 | 150~3500 | 205 206 207 305 306 307 308 | 4.0mm~4.5mm |
| 165 | 6 1/2 | 150~3500 | 207 305 306 307 308 | 4.5mm~6.0mm |
| 177.8 | 7 | 150~3500 | 207 306 307 308 309 | 4.5mm~6.0mm |
| 190.7 | 7 1/2 | 150~3500 | 207 306 307 308 309 | 4.5mm~6.0mm |
| 194 | 7 5/8 | 150~3500 | 207 307 308 309 310 | 4.5mm~6.0mm |
| 219 | 8 5/8 | 150~3500 | 308 309 310 | 4.5mm~6.0mm |
Product details
Labyrinth Seal Transport Rubber Coated Steel Drive Guide Support Belt Trough Carrying Roller Idler Conveyor Roller for Mining Belt Conveyor is a conveyor idler product (grooved conveyor idler) manufactured in China and available to buyers worldwide through the GoodsFromChina sourcing service. Typical uses include Chemical Industry, Grain Transportation, Mining Transport, Power Plant.
Key features
- Material: Steel
- Type: Grooved Conveyor Idler
- Application: Chemical Industry, Grain Transportation, Mining Transport, Power Plant
- Color: black, red, blue, yellow available , or according to your requirement.
- Structure: Ordinary Roller
- Bearing Type: Double Sealed Bearing
- Conveyor Roller Seal: Labyrinth Seal
- Roller Standard: ISO, Cema, DIN, JIS, etc
Bearing
Ball bearing provided with C3 group of clearance, ZZ shield deep-groove to ensure a nice fit and off-set any expected temperature rise during operation by means of internal clearance OR according to your requirements.
Main features
1, The bearing housing and steel tube are assembled and welded with a concentric automatic, welding machine.
Adavantage
1, Over 40years since 1985 for design, engineer, install, innovate and maintain belt conveyor equipment, components and services.
Ordering & packaging
Minimum order quantity is 20 pieces. Standard export packaging: Standard Export Plywood Cases. HS code: 841390000. Every order can include a pre-shipment quality inspection and consolidated shipping by sea, air or express, including DDP delivery.
How we source this product for you
- 1
Send your inquiry
Choose options, quantity and requirements. No payment needed.
- 2
Get a factory quote
We confirm price, MOQ and lead time — and compare alternatives.
- 3
Production & inspection
We follow up production and inspect goods before shipment.
- 4
Delivered to your door
Sea, air or express with customs clearance and DDP options.
Frequently asked questions
What is the minimum order quantity for Labyrinth Seal Transport Rubber Coated Steel Drive Guide?
The MOQ is 20 pieces. Smaller trial orders can sometimes be negotiated — tell us your quantity in the inquiry.
How much does Labyrinth Seal Transport Rubber Coated Steel Drive Guide cost?
The listed factory price is US$3.50 – 5.50 per piece, depending on quantity (larger orders get lower tier prices). Your final quote includes our service fee and shipping options.
Can it be customized with my logo or specifications?
Yes. The manufacturer offers customization — logo printing, packaging, colors or modified specifications. Describe your requirements in the inquiry form.
How long does production and shipping take?
Typical production time is 15–45 days depending on quantity. Shipping to the US takes about 5–8 days by express, 8–12 days by air and 25–40 days by sea, with DDP door-to-door delivery available.
How do you check product quality?
We verify the manufacturer before ordering and can perform a pre-shipment inspection (AQL sampling) with a photo report before you pay the balance.
