NKE 53224+U224 thrust ball bearings
| Brand Name |
NKE |
| Model Number |
53224+U224 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NKE 53224+U224 bearing Size Chart (mm/inches) |
|---|
| Bearing number | 718/750 ACMB |
| Size (mm) | 920x750x78 |
| Bore Diameter (mm) | 920 |
| Outer Diameter (mm) | 750 |
| Width (mm) | 78 |
| d | 750 mm |
| D | 920 mm |
| B | 78 mm |
| d1 | 807.3 mm |
| D1 | 866.5 mm |
| a | 234 mm |
| r1,2 - min. | 5 mm |
| r3,4 - min. | 2 mm |
| da - min. | 768 mm |
| Da - max. | 902 mm |
| Db - max. | 911 mm |
| ra - max. | 4 mm |
| rb - max. | 2 mm |
| Basic dynamic load rating - C | 650 kN |
| Basic static load rating - C0 | 1800 kN |
| Fatigue load limit - Pu | 26.5 kN |
| Reference speed | 600 r/min |
| Limiting speed | 630 r/min |
| Calculation factor - kr | 0.08 |
| Calculation factor - ka | 0.2 |
| Calculation factor - e | 0.68 |
| Calculation factor - X | 0.67 |
| Calculation factor - Y0 | 0.76 |
| Calculation factor - Y1 | 0.92 |
| Calculation factor - Y2 | 1.41 |
| Calculation factor - X | 0.41 |
| Calculation factor - Y0 | 0.38 |
| Calculation factor - Y1 | |
| Calculation factor - Y2 | 0.87 |
| d1 ≈ | 807.3 mm |
| D1 ≈ | 866.5 mm |
| r1,2 min. | 5 mm |
| r3,4 min. | 2 mm |
| da min. | 768 mm |
| Da max. | 902 mm |
| Db max. | 911 mm |
| ra max. | 4 mm |
| rb max. | 2 mm |
| Basic dynamic load rating C | 650 kN |
| Basic static load rating C0 | 1800 kN |
| Fatigue load limit Pu | 26.5 kN |
| Calculation factor A | 15.2 |
| Calculation factor kr | 0.08 |
| Calculation factor e | 0.68 |
| Calculation factor X | 0.41 |
| Calculation factor Y0 | 0.38 |
| Calculation factor Y2 | 0.87 |
| Calculation factor X | 0.67 |
| Calculation factor Y0 | 0.76 |
| Calculation factor Y1 | 0.92 |
| Calculation factor Y2 | 1.41 |
| Mass bearing | 110 kg |