Cylindrical rollers
Our product portfolio includes bearings and rolling elements – standard, square or sub-square cylindrical rollers being next to balls and needle rollers one of the most common rolling elements, with a diameter ranging from 3,00mm to 50,00mm and a length ranging from 3,00mm to 100mm; precision G1, G2, G3 or G5. The rollers have a hardness of 58 – 65 HRC (670 – 840 HV). Dimensions and tolerances conform to DIN 5402/1.
Shapes
We can supply rollers to you in the following shapes:
“RC/ZRO” – with grinded roller face
“ZB” – with double edge inclination
With logarithmical profile
Application examples for cylindrical rollers
This type of rolling elements can be used whenever very high radial load is required. This includes application areas such as:
Transmission engineering & robotics
Universal joints for transporters
Linear guides
Automotive equipment & mechanical engineering
Metrology
Needle roller cages