HEBEI QINYI CONVEYING EQUIPMENT CO.,LTD |
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Anti Static Q235 Steel Heavy Duty Industrial Rollers 3 Inch Diameter
Mining Anti Static Heavy Duty Industry Steel Conveyor Belt Roller
Duty Conveyor roller accessories produce good performance and
function of the roller in actual use. The actual use of the work is
completed smoothly, and it can be smoothly transported and
completely new, and will not cause damage during transportation.
(1) The radial runout index of the idler roller determines the
running condition of the belt conveyor;
(2) The protective performance of the roller determines the
environment, conditions and the service life of the roller that the
belt conveyor can use;
(3) The dynamic rotation resistance of the idler roller determines
the operating power of the belt conveyor;
(4) The comprehensive performance of the roller not only determines
the length of its own life, but also determines the life of the
entire belt conveyor.
It can be seen that rollers play an extremely important role in the
use of belt conveyors. Therefore, producing high-quality belt
conveyor rollers is an important link in the production process of
belt conveyors. Therefore, Yingfan believes that the level of
assembly technology in the production process of the idler roller
determines the final performance of the idler roller, that is, the
top priority of the performance of the entire belt conveyor.
Standard Diameter | Lengthscope (mm) | Bearings Type (Min-Max) | Idler's shell wall thinkness | |
mm | Inch | |||
63.5 | 21/2 | 150-3500 | 204 | 3.0mm-3.75mm |
76 | 3 | 150-3500 | 204 205 | 3.0mm-4.0mm |
89 | 31/3 | 150-3500 | 204 205 | 3.0mm-4.0mm |
102 | 4 | 150-3500 | 204 205 305 | 3.5mm-4.0mm |
108 | 41/4 | 150-3500 | 204 205 305 306 | 3.5mm-4.0mm |
114 | 41/2 | 150-3500 | 204 205 305 306 | 3.5mm-4.5mm |
127 | 5 | 150-3500 | 204 205 305 306 | 3.5mm-4.5mm |
133 | 51/4 | 150-3500 | 204 206 207 305 306 | 3.5mm-4.5mm |
152 | 6 | 150-3500 | 204 206 207 305 306 307 308 | 4.0mm-4.5mm |
159 | 61/4 | 150-3500 | 204 206 207 305 306 307 308 | 4.0mm-4.5mm |
165 | 61/2 | 150-3500 | 207 305 306 307 308 | 4.5mm-6.0mm |
194 | 75/8 | 150-3500 | 207 307 308 309 310 | 4.5mm-6.0mm |
219 | 85/8 | 150-3500 | 308 309 310 | 4.5mm-6.0mm |
Product Description:
1. As the typical product in the gravity rolller series, it is
widely applied, especially in the carton conveyring area. e.g
airport luggage handling and logistics distribution center.
2. Precesion ball bearing polymer bearing housing , end cap form
the bearing unit which is very important . It is not only for good
looding but also further more the smooth and quiet running.
3. The end cap of roller resist dust and water splash well in
operation environment.
4. The design of pwlymer bearing housing makes it able to operate
in some special environment.
5. The lubrication method of bearing could be oil lubricating or
grease lubricating as requirement
6. Suitable for the high speed conveying. Speed could vary
according to diameter and length of roller, Max.speed up to
120m/min.
7. Semi-precision bearing for option, smooth running, be used for
gravity roller conveyor in low speed(<30m/min)
8. Temperatue range: 0 to +40ºC