Single row cylindrical roller bearing, floating, separable, polyamide 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.
3D file
Technical datasheet
Specs
PRODUCT DIMENSIONS | |
|---|---|
| Internal diameter (d) | 95 mm |
| External diameter (D) | 200 mm |
| Bearing/Inner ring width (B) | 67 mm |
| Upper roller diameter E | 177,5 mm |
| Under roller diameter F | 121,5 mm |
| OR flange inner diameter D1 | 169,6 mm |
| Min fillet radius (rs) | 3 mm |
| Min fillet radius r1s | 3 mm |
| Radial clearance class | CN |
| Mass | 9,4 kg |
| Brand | SNR |
PRODUCT PERFORMANCE | |
|---|---|
| Dynamic load (C) | 464 kN |
| Static load (C0) | 589 kN |
| Fatigue limit load (Cu) | 63,7 kN |
| Reference thermal speed (Nref) | 2900 tr/min |
| Mechanical Limit Speed (Nlim) | 4100 tr/min |
| Nlim (oil) | 3300 tr/min |
| Nlim (grease) | 2700 tr/min |
| Min operating temperature (Tmin) | -20 °C |
| Max operating temperature (Tmax) | 120 °C |
| Characteristic cage frequency, FTF | 0,406 Hz |
| Characteristic rolling element frequency, BSF | 5,152 Hz |
| Characteristic outer ring frequency, BPF0 | 5,689 Hz |
| Characteristic inner ring frequency, BPFI | 8,311 Hz |
ABUTMENT | |
|---|---|
| Min shoulder diameter IR (da min) | 108 mm |
| Small face shoulder max diameter da max | 119 mm |
| Max shoulder diameter OR (Da max) | 187 mm |
| Max fillet radius ra max | 2,5 mm |
| Maxi fillet radius r1a | 2,5 mm |
