INA Supported Roller Bearing NATR12-PP-A Bearing

Yoke type roller bearing with retaining ring and embedded seal, cloud supplementary lubrication Support roller bearings (yoke type roller bearings) are used to operate on various types of tracks, as well as cam driven conveyor systems. Its bearings are designed based on needle roller bearings with inner rings. Its thick walled outer ring has a spherical running surface and is equipped with a seal at the factory for easy insYoke and screw type roller bearing rollers: Adopting a single or double row design, needle or cylindrical roller bearings can be installed at any time, installed on shafts or studs (yoke type rollers), or accompanied by heavy-duty roller studs, with fixed threads and installation aids (screw type rollers), with a particularly thick outer wall ring and a crown outer surface. Can support high radial loads, withstand axial loads caused by small deviation defects, skewed operation, or temporary contact operation impacts, provide with or without inner rings (yoke type rollers), produced with or without outer ring axial guidance (screw type rollers always use axial guidance production), both sides are open or sealed, not installed in shell holes, but supported on flat matching tracks, can be adjusted according to the matching track with eccentric sleeve in the design, for example, allowing for greater manufacturing tolerance in adjacent structures.tallation. The sliding hole on the inner ring helps to supplement lubrication.

• High radial bearing capacity
• Capable of withstanding axial loads caused by deflection or tilting
• Long service life
• Easy to install
• Sealing can increase reliability and comes with a supplementary lubrication structure