89mm 4 Inch Dia Metal Carrying Idler 20mm Shaft Q235 Iron Pipe Conveyor Roller

Min.Order: 10
Product origin: Jinan, Shandong, China
Infringement complaint: complaintComplaint
US$ 1 ~ 20

Description


Yuanxin Machinery conveyor rollers idlers includes both steel and HDPE carry and return rollers, rubber disc impact and return rollers. The rollers and frames are produced to different standards or designs according to your special working condition requirements with innovative and maintenance saving designs. Our rollers are equipped with quality deep ball ZZ C3 bearings for maximum life. Our rollers are suitable for belt widths 400-2000. Larger sizes also available on your special requirements. Our roller service life can be 30,000 to 50,000 hours under normal working condition and maintenance.
Product Parameters

Basic information
1BrandLONGBAOYUAN
2Roller Diameter63.5 to 219mm.
3Roller Length190 to 3500mm.
4Roller Pipe:Q235 high-precision ERW seam carbon steel pipe with roundness and straightness to ensure well-balanced rotation.
5ShaftAccurate 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.
6Bearing: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.
7Bearing BrandS KF,F AG,NSK, LYC,HRB, or according to your requirements.
8SealsOptimum structure with non-contact type, durable, less rotation-resistance and long life-span feautres, particularly for a long-distance and large capacity conveyor for bulk material. It is approved by national authoritative organization that seal is dustproof and waterproof, its performance proved to be satisfactory and has a long way exceeded the GB and JIS standard after our repeated research and development.
9ColorBlack, green, red, blue, yellow and customized colors are available
10Life Time30000-50000hours
11Production800-1000pcs/day.

Conveyor Roller Idler Parameters
Standard DiameterLength scope ( mm)Bearings TypeIdler's Shell Wall Thickness
mmInch(Min~Max)
63.52 1/2150~35002043.0mm~3.75mm
763150~3500204 2053.0mm~4.0mm
893 1/3150~3500204 2053.0mm~4.0mm
1024150~3500204 205 3053.5mm~4.0mm
1084 1/4150~3500204 205 305 3063.5mm~4.0mm
1144 1/2150~3500205 206 305 3063.5mm~4.5mm
1275150~3500204 205 305 3063.5mm~4.5mm
1335 1/4150~3500205 206 207 305 3063.5mm~4.5mm
1405 1/2150~3500205 206 207 305 3063.5mm~4.5mm
1526150~3500205 206 207 305 306 307 3084.0mm~4.5mm
1596 1/4150~3500205 206 207 305 306 307 3084.0mm~4.5mm
1656 1/2150~3500207 305 306 307 3084.5mm~6.0mm
177.87150~3500207 306 307 308 3094.5mm~6.0mm
190.77 1/2150~3500207 306 307 308 3094.5mm~6.0mm
1947 5/8150~3500207 307 308 309 3104.5mm~6.0mm
2198 5/8150~3500308 309 3104.5mm~6.0mm

Our Advantages
Shandong Yuanxin Conveyor Machinery Co., Ltd
1, Over 20 years experience on design, producing, install, innovate and maintain belt conveyor equipment, components and services.
2, Certified by SGS, BV and ISO9001:2008
3, Mine products safety mark certificate issued by national administration of work safety mine safety standard center.
4, High-quality raw material selection guarantee rollers working lifetime 3-50000 hours.
5, Energy Saving: roller rotating resistance is 30% lower than national standards, which can save 40% power consumption per hour.

6. Each roller would be through strict inspection and test to ensure every out coming roller are of true high quality.
7. Our return/carrier/trough roller has high precision structure, composing as many as nine seal parts which ensure the roller good capability of water and dust resistance. With rubber or steel seals, multi-labyrinth seals.

8. The bearing housing and tube is full welded to ensure the well contact of the whole roller. Grease is permanent lubricant.
9. Roller surface could be painted any color as per customer request.
10. Material: normally Q235 tube (specially for conveyor roller), A3 cold-drawn shaft (Could be of very high precision to meed different customer requirement.)
Welcome to contact us at any time for conveyor roller/idler. We are professional and excellent in technology and service.
We know how to make our converyor roller to move your business!
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FAQ
Q1. Can I have a sample order for conveyor roller
Yes, we welcome sample order to test and check quality.
Q2. What about the lead time?
1) 2--3 days for sample
2) 20--30 days for mass production. If urgent,we have green channel.
Q3. Do you have any MOQ limit for conveyor roller order?
Low MOQ, 1pc for sample checking is available
Q4. Is it OK to print my logo on conveyor roller product?
Yes. Please inform us your logo or design before mass production
Q5. How to guarantee your quality?
We are one of the top suppliers of International famous mining company over years. Excellent quality is well accepted.
Please contact us for more details.







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