Powered by Made-in-China.com
Buffer Idler Belt Conveyor Rubber Steel Support Roller with Diameter From 89mm-219mm
US$7.00-50.00
1 Piece
Sample price:US$7.00/piece.Request sample
Product profile
Customization
AvailableMaterial
SteelApplication
Chemical Industry, Grain Transportation, Mining Transport, Power PlantModel NO.
CustomizedStructure
Ordinary RollerBearing Type
Double Sealed BearingType
Parallel Conveyor IdlerUsage
Belt ConveyorSeals
Lybirinth/Contact/Composite Sealing StructureSeals Performance
Wear/Corrosion/Fire/Water/Dust ProofProduct Lifespan
50, 000 HoursProduction Capaction
1000 Pieces/DayWarranty Period
1 YearProduct Color
CustomizedMinimum Order Quantity
1 PieceTransport Package
Standard Export PackageSpecification
Length: 250mm~2200mm Diameter: 89mm~219mmTrademark
RISBONOrigin
ChinaHS Code
8431390000Production Capacity
1000 Pieces Per DayKey features
Customizable Color Options: Available in black, red, blue, yellow, or customized according to specific requirements.
Wide Diameter Range: Roller diameter spans from 89mm to 219mm to suit various industrial applications.
High Precision Manufacturing: Automated production line ensures low radial run-out and high dimensional accuracy.
Durable Sealing Structure: Composite sealing with labyrinth and contact lip design for water, dust, and corrosion proofing.
Extended Service Lifespan: Designed for a service lifespan of up to 50,000 hours with robust construction.
High-Quality Materials: Constructed with Q235 carbon steel and cold-drawn bright round steel shafts.
Low MOQ Availability: Minimum Order Quantity is just 1 piece, allowing for flexible purchasing.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-05-05Nearest Port: Qingdao PortAverage Response Time: ≤24hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, Others
AI-Powered supplier vetting
SummaryShandong Mining Machinery Group Co., Ltd. is identified as a China-based trading company and manufacturer/factory specializing in mining and conveying equipment. The supplier reports QHSE, ISO 14001, ISO 9001, and HSE certifications, more than 10 production lines, 50 R&D engineers, and 50 quality-control staff. Its stated products include belt conveyors, scraper conveyors, hydraulic supports, conveyor rollers and pulleys, crushers, reducers, and related components. The company reports 26 nationwide parts warehouses and a complete marketing and service network, as well as EPC, BOT, BT, engineering contracting, intelligent control, and IoT capabilities. It has 21 holding subsidiaries and export experience beginning in 2013, with exports representing 31%–40% of sales. The available information does not provide verified customer cases, detailed customization examples, or sufficient non-financial evidence to assess financial credibility.
Supplier typeThe supplier is explicitly described as both a trading company and manufacturer/factory. Its stated business covers industrial equipment and processing machinery, with manufacturing of belt conveyors, coal-mining machines, and related components.
CertificationsThe supplier reports holding QHSE, ISO 14001, ISO 9001, and HSE management-system certifications. These stated certifications provide explicit evidence of formal quality, environmental, and health-and-safety management systems.
After-Sales capabilityThe supplier states that it operates 26 large-scale parts warehouses nationwide and has established a marketing and service network. It also reports self-operated import and export rights and export activity since 2013, although specific service response times and support terms are not provided.
R&D capabilityThe supplier reports an intelligent IoT cloud platform, intelligent control system software, 50 R&D engineers, and a long operating history since 1955. These details explicitly indicate dedicated R&D resources and development of intelligent industrial solutions.
Production capacityThe supplier reports more than 10 production lines and stated annual capacities including 5,000 hydraulic supports, 500 belt conveyors, 2,000 scraper conveyors, 200,000 conveyor pulleys, and 1,000,000 conveyor rollers. These figures provide direct evidence of established multi-product manufacturing capacity.
Product Q&A
Q:What is the warranty period for the conveyor roller?
A:
We provide a 1-year warranty period for all our conveyor rollers.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece.
Q:What colors are available for the conveyor roller?
A:
Standard colors include black, red, blue, and yellow, or it can be customized according to your requirements.
Q:What is the production capacity per day?
A:
The production capacity is 1000 pieces per day.
Q:What is the expected service lifespan of the roller?
A:
The product lifespan is designed to reach 50,000 hours.
Send Inquiry
*To:
Shandong Mining Machinery Group Co., Ltd.
Shandong Mining Machinery Group Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Heavy Duty Steel Conveyor Idler Roller for Belt Conveyor System with Sealed Bearing (Custom Length)
US$8.50-10.00
100 Pieces(MOQ)
High Quality Belt Conveyor Sample with Conveyor Roller Steel Rollers
US$2.00-5.00
100 Pieces(MOQ)
Heavy Duty Carry Support Return Carbon Steel Rubber Belt Conveyor Steel Roller for Mining Conveyor System
US$7.00-30,000.00
1 Piece(MOQ)
Factory-Supply Heavy Duty Conveyor Belt Trough Carrying Rubber Ring Impact Idler Roller
US$4.00-8.00
1 Piece(MOQ)
Cema DIN International Standard Guide Idler Steel Carrying Roller for Belt Conveyor System
US$4.99-49.99
10 Pieces(MOQ)
Mining Industry Shock Absorbing Buffer Conveyor Roller Rubber Impact Idler
US$23.00-25.00
10 Pieces(MOQ)
Belt Conveyor Support Roller with Smooth Running Performance
US$12.00-15.00
10 Pieces(MOQ)
High-Precision Belt Conveyor Idler Roller with Low Noise
US$12.00-15.00
10 Boxes(MOQ)
Custom Belt Conveyor Steel Carrying Spiral Idler Roller Solutions for Heavy-Duty Mining Applications
US$4.99-49.99
10 Pieces(MOQ)
Paint Roller Steel/ HDPE/ Rubber Conveyor Roller for Belt Conveyor System Bulk Material Handling Equipment
US$4.99-49.99
10 Pieces(MOQ)
Durable Steel Conveyor Rollers with Enhanced Corrosion Resistance
US$9.90-99.00
1 Piece(MOQ)
89mm Diameter Conveyor Belt Steel Pipe Carrier Idler Roller
US$2.00-5.00
100 Boxes(MOQ)
The 4"/5/6"/7/8*Diameter Conveyor Rollers Are in Full Compliance with Cema Belt Conveyor Standard
US$8.00-120.00
1 Piece(MOQ)



















