BAA-0004 VX
Compact bearing hub for cutting-node assemblies with a D-shaped shaft bore and 4 mounting holes M12×1.25 on bolt circle J = 98 mm; outer housing diameter 117 mm — geometric equivalent of SKF BAA 0004 / INA F-673270.04.TILL. Shaft bore D1 = 27.95 mm, D-shaped slot C = 25.4 mm, external thread M22×1.5, overall length L = 102 mm; dynamic load capacity Cdyn = 42.9 kN, static Co = 36.3 kN, weight 2.16 kg. The hub features double contact sealing (DSCS / TILL type) on both sides, designed for operation in abrasive soil-tillage conditions. Direct replacement for OEM units Köckerling (642668, 910974), Bednar (KM040110), Gaspardo (F06160015, R18125110R) and Farmet (M11308); bearing equivalents: SKF BAA 0004, NSK AHU28117A-01, INA F-673270.04.TILL.
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| Pitch circle diameter J (mm) | 98 |
|---|---|
| Outside diameter D (mm) | 117 |
| Hole / Thread H/T | 4xM12x1.25 |
| Thread M | M22x1.5 |
| Total length L (mm) | 102 |
| Bore depth L1 (mm) | 60 |
| Distance E (mm) | 17 |
| Thread length F (mm) | 25 |
| Outside diameter D1 (mm) | 27.95 |
| Distance C (mm) | 25.4 |
| Mass | 2.16 |
| Dynamic load rating Cdyn (kN) | 42.9 |
| Static load rating Co (kN) | 36.3 |
| Fatigue load limit Pu (kN) | 1.53 |
Interactive Drawing
| Pitch circle diameter J (mm) | 98 |
|---|---|
| Outside diameter D (mm) | 117 |
| Hole / Thread H/T | 4xM12x1.25 |
| Outside diameter D1 (mm) | 27.95 |
| Distance C (mm) | 25.4 |
| Thread M | M22x1.5 |
| Total length L (mm) | 102 |
| Bore depth L1 (mm) | 60 |
| Distance E (mm) | 17 |
| Thread length F (mm) | 25 |
| Mass | 2.16 |
| Dynamic load rating Cdyn (kN) | 42.9 |
| Static load rating Co (kN) | 36.3 |
| Fatigue load limit Pu (kN) | 1.53 |