E-mail : huayun@bdhyjx.com
HuaYun brand conveyor roller/idler:
1. The lifetime: more than 30000 hours
2. Samples for testing are available
3. The more relaxed payment terms
4. Electrostatic spraying
Pipe - roller pipe/Q235/carbon steel
Diameter(mm): 51, 60, 63.5, 76, 89, 108, 127, 133, 159
Length(mm):190, 200, 240, 250, 305, 315, 375, 380, 455, 465, 525, 530.
Thickness(mm):1.8, 2.0, 2.2, 2.5, 2.75, 3.0, 3.25, 3.5, 3.75, 4.0
Shaft - A3(45#steel)
Diameter(mm):20, 25, 30, 35, 40
Bearing - C&U, HRB, ZWZ, LYO, NWH, SKF, NSK
Type: deep groove ball bearing with C3/C4
Size: 6104, 6204, 6205, 6305, 6206, 6306, 6307, 6308
Bearing Housing - Trinity, special customized for Huayun.
Type: pressed housing, cast iron bearing housing, polymer
housing
Seal - Multiple labyrinth seal, waterproof, dustproof
Type: general use(nylon), Double labyrinth seal, TR seal
Grease: Lithium grease lubricant
Different kinds of upper roller shaft ending:
About the shaft end, we not only can manufacture the TD75 type but also can manufacture the DTII type. And can make as customers need like below.
The advantage of upper roller: 1) manufacturer of belt conveyor idler rollers, conveyor pulleys, and conveyor brackets; 2) with the most advanced production equipment; 3) with exquisite craft with CEMA DIN standard; 4) with TUV, ISO9001:2008, and Safety of Approval for Mining Products; 5) with a high-quality material purchasing channel and excellent after-sale service
Huayun Factory upper roller production:
The production process of steel tube conveyor rollers is as follows: Conveyor Roller Shell: uses a customized steel tube for the conveyor roller, which makes the roller have minimum play radial eccentricity.
We will test the upper roller's radial eccentricity before delivering it from our company. We can assure play radial eccentricity of less than 0.5; if have special requirements, it can reach 0.2~0.3
Upper roller certificate: Our Huayun conveyor roller, conveyor pulley, conveyor belt, conveyor frame, conveyor bracket, and belt conveyor products are manufactured by our factory. And we can guarantee the quality of our rollers and some certificates, such as CE, ISO, BV, SGS, IKA, ETC.
Upper roller package:
When your order is sent in a whole container, the conveyor roller is packed with plastics; in other cases, our rollers are packed in standard wooden boxes or as per your specific requirements.
Baoding Huayun Conveyor Machinery Co., Ltd steel roller with high quality, certificated by the ISO9001/2008 and Safety Certificate of Approval for Mining Products, exported to USA, Russia, Belgium, Australia, New Zealand, South Africa, etc.
) manufacturer of belt conveyor carrying rollers, conveyor pulleys, and conveyor brackets;
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