NSK 20TAC47CDDG ball screw support bearings | 20x47x15mm
Also known as : 20TAC47CDDG
- Inside Diameter: 20 mm
- Outside Diameter: 47 mm
- Width: 15 mm
- Basic dynamic load rating: 23 kN
- Basic static load rating: 26.6 kN
NSK 20TAC47CDDG Bearing
NSK 20TAC47CDDG Bearing details
| NSK number | 20TAC47CDDG |
|---|---|
| Type | Ball Screw Support Bearings, Sealed type |
| d | 20 mm |
| D | 47 mm |
| B | 15 mm |
| rmin. | 1.0 mm |
| r1min. | 0.6 mm |
| d1 | 25.1 mm |
| d2 | 30.8 mm |
| D1 | 36.0 mm |
| D2 | 41.8 mm |
| Contact Angle | 60 Degree |
| Limiting speeds | 6900 min-1 (Grease) |
| Mass (approx.) | 0.135 kg |
|
Basic Dynamic Load Rating Ca Single row load |
23 kN |
|
Basic Dynamic Load Rating Ca Double row load |
37.5 kN |
|
Basic Dynamic Load Rating Ca Triple row load |
49.5 kN |
|
Limiting Axial load Single row load |
26.6 kN |
|
Limiting Axial load Double row load |
53 kN |
|
Limiting Axial load Triple row load |
79.5 kN |
Nodes bearings have NSK 20TAC47CDDG ball screw support bearings in stock, Sealed type.
NSK 20TAC47CDDG bearing cross reference
