Single row cylindrical roller bearing, floating, separable, brass cage
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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.
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Product information
| PRODUCT DEFINITION | |
|---|---|
| Brand | NTN |
| d - Internal diameter | 90 mm |
| D - External diameter | 140 mm |
| B - Bearing/Inner ring width | 24 mm |
| E - Upper roller diameter | 127 mm |
| F - Under roller diameter | 103 mm |
| d1 - IR flange outer diameter | 107,8 mm |
| rs - Min fillet radius | 1,5 mm |
| r1s - Min fillet radius | 1,1 mm |
| Radial clearance class | CN |
| Mass | 1,31 kg |
| PRODUCT PERFORMANCE | |
|---|---|
| C - Dynamic load | 98 kN |
| C0 - Static load | 114 kN |
| Cu - Fatigue limit load | 13,4 kN |
| N lim - Oil lubrication limit speed | 5900 tr/min |
| N lim - Grease lubrication limit speed | 5100 tr/min |
| Tmin - Min operating temperature | -40 °C |
| Tmax - Max operating temperature | 120 °C |
| ABUTMENT | |
|---|---|
| da min - Min shoulder diameter IR | 98 mm |
| Da max - Max shoulder diameter OR | 133,5 mm |
| Db min - Small face shoulder min diameter | 129 mm |
| Dc max - Max outer ring GO diameter | 124 mm |
| ra max - Max fillet radius | 1,5 mm |
| r1a - Max fillet radius | 1 mm |
