Back
Needle roller bearing, machined-ring, without inner ring, double-side ribs, lubrication hole
DownloadsCAD file
Technical datasheet
Contact usSpecsPRODUCT DIMENSIONS | | Under rollers diameter (Fw) | 155 mm |
| External diameter (D) | 175 mm |
| Width of bearing, drawn cup or outer ring (C) | 35 mm |
| Min fillet radius (rs) | 1,1 mm |
| Lubrication hole on outer ring | Yes |
| Hole diameter (k) | 3,5 mm |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 1,02 kg |
| Brand | NTN |
PRODUCT PERFORMANCE | | Dynamic load rating (Cr) | 121 kN |
| Static load rating (C0r) | 315 kN |
| Nlim (grease) | 1700 tr/min |
| Nlim (oil) | 2600 tr/min |
| Min operating temperature (Tmin) | -20 °C |
| Max operating temperature (Tmax) | 120 °C |
ABUTMENT | | Max shoulder diameter OR (Da max) | 168,5 mm |
| Max shaft & housing fillet radius (ras max) | 1 mm |
