NTN 22330ekf800
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Product Specifications:
| Bearing Inner Ring Width (b) | 108 mm |
| Bpfi Over Rolling Inner Frequency (60 Rpm) | 8.923 Hz |
| Bpfo Over Rolling Frequency On Outer Ring (60 Rpm) | 6.077 Hz |
| Brf Rotational Frequency On Rolling Element (60 Rpm) | 2.479 Hz |
| Bsf Over Rolling Frequency On Rolling Element (60 Rpm) | 4.957 Hz |
| Cage Rotational Frequency (ftf) (60 Rpm) | 0.405 Hz |
| Coefficient (e) | 0.34 |
| Dynamic Load (c) | 1740 kN |
| External Dia. (d) | 320 mm |
| Fatigue Limit Load (cu) | 177 kN |
| Groove Width (b) | 19.94 mm |
| Hole Dia. (k) | 9 mm |
| Internal Dia. (d) | 150 mm |
| Lower Axial Load Coefficient (y1) | 2 |
| Max. Operating Temp. | 200° |
| Max. Shaft & Housing Fillet Radius (ra) | 3 mm |
| Max. Shoulder Or Dia. (da) | 303 mm |
| Mechanical Limit Speed (n) | 2100 turns/min. |
| Min. Fillet Radius (rs) | 4 mm |
| Min. Length Fro Sleeve Ce | 8 mm |
| Min. Operating Temp. | -40° |
| Min. Shoulder Dia. Ir (da) | 167 mm |
| Min. Sleeve Dia. (db) | 163 mm |
| No. Of Lubrication Holes | 3.8 |
| Outside Ring Inside Dia. (d1) | 278.3 mm |
| Radial Clearance Class | C4 Special |
| Reference Thermal Speed | 1500 turns/min. |
| Static Axial Load Coefficient (y0) | 1.96 |
| Static Load Rating (c0) | 1890 kN |
| Upper Axial Load Coefficient (y2) | 2.98 |
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We're available Monday through Friday, from 07:30 until 17:00.
NTN 22330ekf800