Single row cylindrical roller bearing, floating, separable, polyamide cage
--> Take a look on Special Prices
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.
Log in
To add this product to your basketDocumentation
Product information
| PRODUCT DEFINITION | |
|---|---|
| Brand | SNR |
| d - Internal diameter | 75 mm |
| D - External diameter | 160 mm |
| B - Bearing/Inner ring width | 37 mm |
| E - Upper roller diameter | 143 mm |
| F - Under roller diameter | 95 mm |
| D1 - OR flange inner diameter | 136,2 mm |
| rs - Min fillet radius | 2,1 mm |
| r1s - Min fillet radius | 2,1 mm |
| Radial clearance class | C3 |
| Mass | 3,33 kg |
| PRODUCT PERFORMANCE | |
|---|---|
| C - Dynamic load | 240 kN |
| C0 - Static load | 263 kN |
| Cu - Fatigue limit load | 30,4 kN |
| N ref - Reference thermal speed | 4000 tr/min |
| N lim - Mechanical Limit Speed | 5200 tr/min |
| N lim - Oil lubrication limit speed | 4200 tr/min |
| N lim - Grease lubrication limit speed | 3500 tr/min |
| Tmin - Min operating temperature | -20 °C |
| Tmax - Max operating temperature | 120 °C |
| BEARING FREQUENCIES | |
|---|---|
| BPFO - Over rolling frequency on outer ring (60 rpm) | 5,189 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 7,811 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 4,757 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 2,379 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,399 Hz |
| ABUTMENT | |
|---|---|
| da min - Min shoulder diameter IR | 86 mm |
| da max - Small face shoulder max diameter | 93 mm |
| Da max - Max shoulder diameter OR | 149 mm |
| ra max - Max fillet radius | 2 mm |
| r1a - Max fillet radius | 2 mm |
Industry Calcul Factors
