Single row cylindrical roller bearing, floating, separable, brass cage
In the cylindrical roller bearing range, the single row roller bearing withstands high radial loads. The standard ISO ranges (NU, N, NJ, NF, NUP, NH, RNU, HJ) are available with different types of cage, bore diameters, shoulder rings.
Technical datasheet
Specs
PRODUCT DIMENSIONS | |
|---|---|
| Internal diameter d | 95 mm |
| External diameter D | 170 mm |
| Bearing/Inner ring width(B) | 32 mm |
| Upper roller diameter E | 154,5 mm |
| Under roller diameter F | 112,5 mm |
| Min fillet radius rs | 2,1 mm |
| Min fillet radius r1s | 2,1 mm |
| Radial clearance class | C3 |
| Mass | 3,08 kg |
| Brand | NTN |
PRODUCT PERFORMANCE | |
|---|---|
| Dynamic load, C | 220 kN |
| Static load, C0 | 265 kN |
| Fatigue limit load, Cu | 29,7 kN |
| Nlim (oil) | 4300 tr/min |
| Nlim (grease) | 3600 tr/min |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0,421 Hz |
| Characteristic rolling element frequency, BSF | 6,2 Hz |
| Characteristic outer ring frequency, BPF0 | 7,163 Hz |
| Characteristic inner ring frequency, BPFI | 9,837 Hz |
ABUTMENT | |
|---|---|
| Min shoulder diameter IR da min | 106 mm |
| Small face shoulder max diameter da max | 111 mm |
| db min | 116 mm |
| Max shoulder diameter OR Da max | 159 mm |
| Max fillet radius ra max | 2 mm |
| Maxi fillet radius r1a | 2 mm |
