AST SFR166 deep groove ball bearings
| Brand Name: | AST |
| Model Number: | SFR166 |
| cad.timken.com: | 148WCB |
| en-mx.misumi-ec.com: | 3/4-10 in; 3/4-10 mm |
| bearingsize.info: | Air Applied |
| cad.nachiamerica.com: | 3 |
| Dimension D: | 16.57 in; 421 mm |
| Water Flow8: | 130 gpm; 4921 dm³/min |
| Dimension D1: | 5.00 in; 127 mm |
| Dimension D2: | 14.42 in; 366 mm |
| PDF |
SFR166 |
Product Details
| cad.timken.com | 148WCB |
| en-mx.misumi-ec.com | 3/4-10 in; 3/4-10 mm |
| bearingsize.info | Air Applied |
| cad.nachiamerica.com | 3 |
| Dimension D | 16.57 in; 421 mm |
| Water Flow8 | 130 gpm; 4921 dm³/min |
| Dimension D1 | 5.00 in; 127 mm |
| Dimension D2 | 14.42 in; 366 mm |
| Dimension G1 | 56.50 in; 1435.0 mm |
| Dimension J1 | 23.00 in; 584 mm |
| Manufacturer | Eaton-Airflex |
| Water Volume | 700 in³; 11.5 dm³ |
| Dimension D24 | 1.48 in; 38 mm |
| Dimension D25 | 2.70 in; 69 mm |
| Dimension D43 | 5.80 in; 147 mm |
| Dimension H10 | 25.19 in; 640 mm |
| Dimension J23 | 57.09 in; 1450 mm |
| Bolt Circle H4 | 24.500 in; 622.3 mm |
| Thermal Rating7 | 1300 hp; 696 kW |
| Gear Part Number | 416794 |
| Housing (Weight) | 3694 lb; 1676 kg |
| Bolt Hole Size H3 | 1 3/8-6 in; 1 3/8-6 mm |
| Housing (Inertia) | 12024 lb·ft²; 506.7 kg·m² |
| Maximum Bore Size | 16.13 in; 410 mm |
| Minimum Bore Size | 7.13 in; 181 mm |
| Maximum Slip Speed9 | 360 rpm |
| Disc & Gear (Weight) | 361; 796 |
| Disc & Gear (Inertia) | 1463; 61.65 |
| Dynamic Torque Rating6 | 686000 lb-in @ 80 psi; 77508 Nm @ 5.5 bar |
| Number of Bolt Holes H3 | 16 |
| Bolt Circle Diameter H32 | 58.688 in; 1490.7 mm |
| Coolant Port Thread Size5 | 1 1/4 SAE ORB |
| Maximum Freewheeling Speed10 | 600 |
| Number of Coolant Ports (O)4 | 4 |
| Large Piston Inlet Thread Size O2 | 1-11.5 in; 1-11.5 mm |
| Small Piston Inlet Thread Size O2 | 0.5-14 in; 0.5-14 mm |
| Large Piston Inlet Bolt Circle Diameter | 41.500 in; 1054.1 mm |
| Small Piston Inlet Bolt Circle Diameter | 31.5 in; 800 mm |
| Dynamic Torque Rating - Large Piston Only | 57396 Nm @ 5.5 bar |
| Dynamic Torque Rating - Small Piston Only | 20111 Nm @ 5.5 bar |
