67790DW/67720/67721D Thrust Ball Bearings
Manufacturers of all 749.6 mm Backing Shaft Diameter ds Angular Contact Ball Bearings are represented in our partial list of clients. Contact Gary for a complete 67790DW/67720/67721D Thrust Ball Bearings list of 980.000 mm O.D. D clients and projects. China Caterpillar Hydraulic Final Drive Motor Supplier
| Model Number: | 67790DW/67720/67721D |
| O.D. D: | 980.000 mm |
| Backing Shaft Diameter ds: | 749.6 mm |
| Width C: | 750.000 mm |
| Type: | RX-9 |
| Chamfer r1smin2: | 20.0 mm |
| Weight: | 4079.100 lb |
| Outer-Ring Set: | 766RXS2966 |
| Inner-Ring Set: | 690ARXS2966 |
Product Details
| O.D. D | 980.000 mm |
| Backing Shaft Diameter ds | 749.6 mm |
| Width C | 750.000 mm |
| Type | RX-9 |
| Chamfer r1smin2 | 20.0 mm |
| Weight | 4079.100 lb |
| Outer-Ring Set | 766RXS2966 |
| Inner-Ring Set | 690ARXS2966 |
| Angle of Chamfer r1smin | 20º |
| DUR/DOR F/E | 766.000 mm |
| Dynamic Load Rating C11 | 54800 kN |
| Chamfer rsmin | 7.50 mm |
| Bore d | 690.000 mm |
| Lubrication Groove g | 46.0 mm |
| Lubrication Hole Diameter h | 1.70 mm |
| Number of Lubrication Holes | 12 |
| Width B | 750.000 mm |
| Backing Housing Diameter Ds | 910.0 mm |
| Static Load Rating Co | 23000 kN |