NN4052 NTN Tapered Roller Bearing
NN4052 NTN Tapered Roller Bearing 114 kN Fatigue load limit Pu manufacturer and global supplier of reliable ball and 19 mm G1 roller ... NN4052 NTN Tapered Roller Bearing Industries 1.9 Calculation factor Y1 Products Manufacturing & Engineering and Agricultural Bearings designed to meet the unique requirements of NTK BEARING PRECISION AXLE CORP. our targeted industries.
| Brand Name: | NTN |
| Model Number: | NN4052 |
| Fatigue load limit Pu: | 114 kN |
| G1: | 19 mm |
| Calculation factor Y1: | 1.9 |
| b: | 16.7 mm |
| B2 ≈: | 119 mm |
| Calculation factor Y2: | 2.9 |
| B: | 93 mm |
| Mass bearing + sleeve: | 30.5 kg |
Product Details
| Fatigue load limit Pu | 114 kN |
| G1 | 19 mm |
| Calculation factor Y1 | 1.9 |
| b | 16.7 mm |
| B2 ≈ | 119 mm |
| Calculation factor Y2 | 2.9 |
| B | 93 mm |
| Mass bearing + sleeve | 30.5 kg |
| da min. | 139 mm |
| ra max. | 3 mm |
| d1 | 125 mm |
| Basic dynamic load rating C | 1176 kN |
| Basic static load rating C0 | 1320 kN |
| B1 | 115 mm |
| d2 ≈ | 164 mm |
| Reference speed | 1800 r/min |
| Calculation factor Y0 | 1.8 |
| Da max. | 263 mm |
| K | 9 mm |
| Calculation factor e | 0.35 |