Dongguan Hesheng Long Trading Co., Ltd.
Dongguan Hesheng Long Trading Co., Ltd. Professional lawn equipment parts manufacturer and supplier
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Stainless Steel Conveyer Roller 71-1550 Lawn Mower Roller Attachment
Feature
1) Solid design, suitable for heavy lifting.
2) The bearing housing and steel tube are assembled and welded with a concentric automatic.
3) Cutting of the steel tube and bearing is performed with the use of a digital auto device/machine/equipment..
4) The bearing end is constructed to ensure that the roller shaft and bearing can be firmly connected.
5) Fabrication of the roller is effected by an auto device and 100% tested for its concentricity.
6) Roller and supporting components/materials are manufactured to DIN/ AFNOR/ FEM/ ASTM/ CEMA standard.
7) The casing is manufactured with highly composite, anti corrosive alloy.
8) The roller is lubricated and free from maintenance.
9) Woring life expectancy is up to 30,000 hours or more, depending on usage.
10)Vacuum sealed which has withstood anti water, salt, snuff, sandstone and dust proof experiments
No. | Item | Unit | Spec. |
1 | T.I.R | mm | ﹤= 0.1 |
2 | Axial displacement | mm | ﹤= 0.4 |
3 | Axial displacement after falling | mm | ﹤ 1.2 |
4 | Axial load | KN | ﹥ 15 |
5 | Rolling resistance | N | ﹤= 2.5 |
6 | Water spray running test | g | 0 |
7 | Underwater running test | g | 5 |
8 | Coefficient of friction | - | ﹤= 0.1 |
Our Service
1. OEM Manufacturing welcome: Product, Package...
2. We will reply you for your inquiry in 24 hours.
3. Before sending, we will check whether the products are in good condition and send them to you.
4. After sending, we will track the products until you get the products. WWhen you got the goods, test them, and give me a feedback. If you have any questions, please contact with us, we will offer the solve way for you.
Quality Assurance
•Advanced technologies & equipmentic
•Complete and reliable means of detection
•High staff quality and acute awareness of quality
•Strictly follows ISO9001 international quality system standards