DHU 1 1/4 S209 VX
Disc flange hub unit type DHU S with square bore (M = 17.5 mm) for 1 1/4" square shaft. Bearing bore d = 35.5 mm (1.3976"), bolt circle J = 127 mm, bolt hole diameter N = 13.5 mm, overall length L = 127 mm, Da = 97 mm, Cdyn = 32.5 kN, Co = 20.4 kN, weight 1.63 kg. Designed for radial and axial loads (Fr = 7.7 kN, Fa = 3.8 kN) in disc harrow hubs subject to impact loading and abrasive conditions. Direct replacement for TIMKEN DHU 1 1/4 S209, NTE DHU 1 1/4 S209, RBF FD 209-1 1/4 SQ, PEER FD 209-1 1/4 SQ GFD209SPPB51, FKL GWST 209 PPB29; fits KRAUSE (40-128), Great Plains (822-209C), CASE (84151226), SUNFLOWER (FK311007), KUHN (Q4008320, Q4044290).
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| Bore diameter d (inch) | 1.3976 |
|---|---|
| Bore diameter d (mm) | 35.5 |
| Inner ring width B (mm) | 42.85 |
| Outer ring width C (mm) | 22 |
| Centering diameter Da (mm) | 97 |
| Overall length L (mm) | 127 |
| Overall housing width A1 (mm) | 3.5 |
| Bolt hole spacing J (mm) | 127 |
| Bolt hole diameter N (mm) | 13.5 |
| Rectangular hole size M (mm) | 17.5 |
| Shaft dimension a (mm) | 32.8 |
| Flange face to inner ring end face distance A (mm) | 39 |
| Radial load Fr (kN) | 7.7 |
| Axial load Fa (kN) | 3.8 |
| Dynamic load rating Cdyn (kN) | 32.5 |
| Static load rating Co (kN) | 20.4 |
| Mass | 1.63 |
| Fatigue load limit Pu (kN) | 0.857 |
Interactive Drawing
| Bore diameter d (inch) | 1.3976 |
|---|---|
| Bore diameter d (mm) | 35.5 |
| Inner ring width B (mm) | 42.85 |
| Outer ring width C (mm) | 22 |
| Centering diameter Da (mm) | 97 |
| Overall length L (mm) | 127 |
| Overall housing width A1 (mm) | 3.5 |
| Bolt hole spacing J (mm) | 127 |
| Bolt hole diameter N (mm) | 13.5 |
| Rectangular hole size M (mm) | 17.5 |
| Shaft dimension a (mm) | 32.8 |
| Flange face to inner ring end face distance A (mm) | 39 |
| Radial load Fr (kN) | 7.7 |
| Axial load Fa (kN) | 3.8 |
| Dynamic load rating Cdyn (kN) | 32.5 |
| Static load rating Co (kN) | 20.4 |
| Mass | 1.63 |
| Fatigue load limit Pu (kN) | 0.857 |