Danfoss hydraulic fittings & couplings · Page 37
Explore two-piece sockets and fittings, and the 1T / 4S / 6S fitting series by connection standard and end form. Select an exact part number for the listed thread, hose size and dimensions.
Two-piece Fittings
Browse connection standards, sockets and end forms in the Two-piece fittings chapter.
DANFOSS · 355 REFERENCES1T / 4S / 6S Fitting Series
Browse connection standards, sockets and end forms in the 1T / 4S / 6S fitting series chapter.
Part-number listings
937 matching references
| Part number | Series / end form | Hose DN | Hose dash size | A (mm) | A (in) | Outside diameter (mm) | Outside diameter (in) | Weight (kg) | Weight (lb) | Terminal end dash size | Thread | D cut-off factor (mm) | D cut-off factor (in) | E bore (mm) | E bore (in) | Hex 2 (mm) | Hex 1 (mm) | H (mm) | H (in) | K flange diameter (mm) | K flange diameter (in) | O-ring size (printed) | C (mm) | J (mm) | K (mm) | Terminal end size | Hex 1 (in) | UOM | Details |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1T6FRA6 | 1T ORS · Female 45° elbow | 10 | -6 | 65 | 2.56 | — | — | — | — | — | 11/16- 16 | 35.5 | 1.40 | 6 | 0.24 | — | 22 | 10.5 | 0.41 | — | — | — | — | — | — | -6 | — | EA | View details |
| 1T8FRA8 | 1T ORS · Female 45° elbow | 12 | -8 | 78.5 | 3.09 | — | — | — | — | — | 13/16- 16 | 45.4 | 1.79 | 9 | 0.35 | — | 24 | 15 | 0.59 | — | — | — | — | — | — | -8 | — | EA | View details |
| 1T10FRA10 | 1T ORS · Female 45° elbow | 16 | -10 | 85.2 | 3.36 | — | — | — | — | — | 1- 14 | 48.6 | 1.91 | 12 | 0.47 | — | 30 | 16.4 | 0.65 | — | — | — | — | — | — | -10 | — | EA | View details |
| 4S12FRA12 | 4S ORS · Female 45° elbow | 19 | -12 | 108.7 | 4.28 | — | — | — | — | — | 1 3/16-12 | 72.5 | 2.85 | 14.2 | 0.56 | — | 36 | 24.0 | 0.94 | — | — | — | — | — | — | -12 | — | EA | View details |
| 4S16FRA12 | 4S ORS · Female 45° elbow | 19 | -12 | 119.9 | 4.72 | — | — | — | — | — | 1 7/16-12 | 83.7 | 3.30 | 14.2 | 0.56 | — | 41 | 28.0 | 1.10 | — | — | — | — | — | — | -16 | — | EA | View details |
| 4S16FRA16 | 4S ORS · Female 45° elbow | 25 | -16 | 112.8 | 4.44 | — | — | — | — | — | 1 7/16-12 | 73.0 | 2.87 | 19.2 | 0.76 | — | 41 | 28.0 | 1.10 | — | — | — | — | — | — | -16 | — | EA | View details |
| 4S20FRA16 | 4S ORS · Female 45° elbow | 25 | -16 | 136.7 | 5.38 | — | — | — | — | — | 1 11/16-12 | 97.0 | 3.82 | 19.2 | 0.76 | — | 50 | 31.0 | 1.22 | — | — | — | — | — | — | -20 | — | EA | View details |
| 4S20FRA20 | 4S ORS · Female 45° elbow | 31 | -20 | 153.4 | 6.04 | — | — | — | — | — | 1 11/16-12 | 98.1 | 3.86 | 25.2 | 0.99 | — | 50 | 31.0 | 1.22 | — | — | — | — | — | — | -20 | — | EA | View details |
| 4S24FRA24 | 4S ORS · Female 45° elbow | 38 | -24 | 212.0 | 8.35 | — | — | — | — | — | 2 - 12 | 134.0 | 5.28 | 31.1 | 1.22 | — | 55 | 43.0 | 1.69 | — | — | — | — | — | — | -24 | — | EA | View details |
| 6S16FRA16 | 6S ORS · Female 45° elbow | 25 | -16 | 112.8 | 4.44 | — | — | — | — | — | 1 7/16-12 | 73.0 | 2.87 | 19.2 | 0.76 | — | 41 | 28.0 | 1.10 | — | — | — | — | — | — | -16 | — | EA | View details |
| 6S20FRA16 | 6S ORS · Female 45° elbow | 25 | -16 | 136.7 | 5.38 | — | — | — | — | — | 1 11/16-12 | 97.0 | 3.82 | 19.2 | 0.76 | — | 50 | 31.0 | 1.22 | — | — | — | — | — | — | -20 | — | EA | View details |
| 6S20FRA20 | 6S ORS · Female 45° elbow | 31 | -20 | 154.1 | 6.07 | — | — | — | — | — | 1 11/16-12 | 98.1 | 3.86 | 25.2 | 0.99 | — | 50 | 31.0 | 1.22 | — | — | — | — | — | — | -20 | — | EA | View details |
| 6S24FRA24 | 6S ORS · Female 45° elbow | 38 | -24 | 212.0 | 8.35 | — | — | — | — | — | 2 - 12 | 134.0 | 5.28 | 31.1 | 1.22 | — | 55 | 43.0 | 1.69 | — | — | — | — | — | — | -24 | — | EA | View details |
| 1T6FRB6 | 1T ORS · Female 90° elbow | 10 | -6 | 61.9 | 2.44 | — | — | — | — | — | 1 3/16- 16 | 32.4 | 1.28 | 6.5 | 0.26 | — | 22 | 22.4 | 0.88 | — | — | — | — | — | — | -6 | — | EA | View details |
| 1T8FRB8 | 1T ORS · Female 90° elbow | 12 | -8 | 71.7 | 2.82 | — | — | — | — | — | 1 3/16- 16 | 38.7 | 1.52 | 9 | 0.35 | — | 24 | 29.1 | 1.15 | — | — | — | — | — | — | -8 | — | EA | View details |
| 1T10FRB10 | 1T ORS · Female 90° elbow | 16 | -10 | 77.8 | 3.07 | — | — | — | — | — | 1- 14 | 41.2 | 1.62 | 12 | 0.47 | — | 30 | 32.2 | 1.27 | — | — | — | — | — | — | -10 | — | EA | View details |
| 4S10FRB12 | 4S ORS · Female 90° elbow | 19 | -12 | 91.5 | 3.60 | — | — | — | — | — | 1 - 14 | 55.3 | 2.18 | 14.2 | 0.56 | — | 30 | 32.3 | 1.27 | — | — | — | — | — | — | -10 | — | EA | View details |
| 4S12FRB12 | 4S ORS · Female 90° elbow | 19 | -12 | 104.4 | 4.11 | — | — | — | — | — | 1 3/16-12 | 68.1 | 2.68 | 14.2 | 0.56 | — | 36 | 58.0 | 2.28 | — | — | — | — | — | — | -12 | — | EA | View details |
| 4S16FRB12 | 4S ORS · Female 90° elbow | 19 | -12 | 117.1 | 4.61 | — | — | — | — | — | 1 7/16-12 | 80.9 | 3.19 | 14.2 | 0.56 | — | 41 | 71.0 | 2.80 | — | — | — | — | — | — | -16 | — | EA | View details |
| 4S12FRB16 | 4S ORS · Female 90° elbow | 25 | -16 | 107.5 | 4.23 | — | — | — | — | — | 1 3/16-12 | 67.7 | 2.67 | 19.2 | 0.76 | — | 36 | 58.0 | 2.28 | — | — | — | — | — | — | -12 | — | EA | View details |
| 4S16FRB16 | 4S ORS · Female 90° elbow | 25 | -16 | 112.8 | 4.44 | — | — | — | — | — | 1 7/16-12 | 73.0 | 2.87 | 19.2 | 0.76 | — | 41 | 71.0 | 2.80 | — | — | — | — | — | — | -16 | — | EA | View details |
| 4S20FRB16 | 4S ORS · Female 90° elbow | 25 | -16 | 136.5 | 5.37 | — | — | — | — | — | 1 11/16-12 | 96.8 | 3.81 | 19.2 | 0.76 | — | 50 | 78.0 | 3.07 | — | — | — | — | — | — | -20 | — | EA | View details |
| 4S20FRB20 | 4S ORS · Female 90° elbow | 31 | -20 | 153.1 | 6.03 | — | — | — | — | — | 1 11/16-12 | 97.9 | 3.85 | 25.2 | 0.99 | — | 50 | 78.0 | 3.07 | — | — | — | — | — | — | -20 | — | EA | View details |
| 4S24FRB20 | 4S ORS · Female 90° elbow | 31 | -20 | 152.9 | 6.02 | — | — | — | — | — | 2 - 12 | 97.9 | 3.85 | 25.2 | 0.99 | — | 55 | 86.0 | 3.39 | — | — | — | — | — | — | -24 | — | EA | View details |
Selection and supply
Confirm the current manufacturer specification, fluid compatibility, operating conditions and approved hose/coupling combination before ordering. Hose working pressure does not independently establish the finished assembly rating.
Typical delivery is 4–6 days for normal orders; the quotation confirms the product, quantity and schedule.