719/4C Miniature Precision Angular Contact Ball Bearings 4x11x4mm Mini Tractor
| Part Number | 719/4C |
| Bore Diameter | 4 mm |
| Outer Diameter | 11 mm |
| Width | 4 mm |
| Ball Material | Steel,Ceramic |
| Cage Material | Nylon,Phenolic |
| Dynamic Radial Load | 720kn |
| Static Radial Load | 290kn |
| Grease Limited speed (r/min) | 93000 |
| Oil Limited speed (r/min) | 98000 |
| ABEC Rating | P5(ABEC-5),P4(ABEC-7) |
| Weight | 0.0018 kg |