For many Chinabase conveyor rollers there are various bearings available. All lubricants used in our ball bearings are silicone-free.
 |
Chinabase bearing This is a ball bearing developed by Chinabase which has smoothly rolled race grooves, is of very simple design and has a comparatively high load capacity. Compared with the precision ball bearing, the Chinabase bearing is much less sensitive to potential bearing distortion. Alongside the precision ball bearing, this is the standard bearing for Chinabase conveyor rollers. Chinabase bearing made of stainless steel This bearing is identical in design with the Chinabase ball bearing, however, it is made entirely of stainless steel. On account of the non-corroding properties, this version of the bearing has a lower load capacity. DIN precision ball bearing his type of bearing is the standard DIN deep groove ball bearing in series 60 and 62. All precision ball bearings are specified over the DIN standard in order to guarantee an optimum and reliable functioning of our products. This includes bearing play, lubrication and sealing. Precision ball race, maximum load capacities and service life, plus low-noise operation are the outstanding advantages of this type of bearing. All precision ball bearings used are sealed in the 2Z versions. Alternative seals are available on request according to bearing type or size. 2RZ precision ball bearing This type of bearing is a precision ball bearing which has steel sealing discs and rubber lips on both sides. These sealing discs form a narrow sealing gap and make no contact, which ensures an optimal start of the roller. The rubber lips are designed so that with pressure from the outside they lie against the inner ring. This provides a sealing quality comparable to the 2RS version. For the ball bearing 6002 in 2RZ, an oillubricated variation is also available as an alternative to the standard greased version. The oil-lubricated version is characterised by its easy-running properties. |