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 |