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Plastic Housing 12mm Heavy Duty Conveyor Rollers Q235 Carbon Steel

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HEBEI QINYI CONVEYING EQUIPMENT CO.,LTD

Plastic Housing 12mm Heavy Duty Conveyor Rollers Q235 Carbon Steel

Country/Region	china
City & Province	qingdao hongkong
Categories	Other Tools

Product Details

Plastic Housing 12mm dia Heavy Duty Conveyor Rollers Q235 Carbon Steel

Plastic Housing Carrier Roller With Mining Heavy Duty Conveyor Roller Idler

Duty Conveyor Roller Idler is one of the most important parts of the belt conveyor, and its performance directly affects the life of the Zhengtai conveyor. How to judge the quality of the idler?
(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.

Main Features

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

roller design

Bandwidth	roller					RKM
Bandwidth	D	L	RKM-RS /LS/NS	Friction roller model	Bearing /C3	RKM
500	89	200	RS89-204-200	RSF89204230	6204	740	912	135.5	220	350	170	130	M12	48	50C314M
650	89	250	RS89-204-250	RSF89204280	6204	890	1055	135.5	235	379				51	65C314M
650	108	250	RS108-205-280	RSF108205280	6205	890	1100	146	265	381				52	65C414M
800	89	315	RS89-204-280	RSF89204323	6204	1090	1183	135.5	245	414				59	80C314M
800	108	315	RS108-205-280	RSF108205342	6205	1090	1243	146	270	442				73	80C414M
1000	108	380	RS108-205-380	RSF108205405	6205	1290	1439	159	300	492	220	170	M16	86	100C414M
1000	133	380	RS133-305-380	RSF133305412	6305	1290	1520	173.5	325	540	220	170	M16	107	100C514M
1200	108	465	RS108-205-465	RSF108205470	6205	1540	1639	176	335	544	260	200	M16	100	120C414M
	133		RS133-305-465	RSF133305470	6305		1715	190	360	590				120	120C514M
	159		RS159-306-465	RSF159306470	6306		1717	207	390	618				125	120C614M
1400	108	530	RS108-205-530	RSF108205560	6205	1740	1814	184	350	590	280	220	M16	102	140C414M
	133		RS133-305-530	RSF133305560	6305		1887	198	380	635				130	140C514M
	159		RS159-306-530	RSF159306560	6306		1895	215	410	653				136	140C614M
1600	159	630	RS159-306-600	RSF159306630	6306	1980	2050	247	450	780	300	240	M16	179	160C714M
1600	159	630	RS159-307-600	RSF159306630	6307	1980	2050	247	450	780	300	240	M16	194	160C814M

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