Precision Ball Bearings
Super Precision Bearings are designed to meet demanding needs of special applications including high accuracy, high rotational speed and high rigidity. Optimal materials and internal design, give super precision bearings the highest level of accuracy. NSK offers several types of super precision bearing, including the ROBUST series.
Product Features and Benefits:Optimum design - Achieved by computer simulation of temperature rise resulting from ball skid.Long life - Range of material specification including high quality ultra clean steel, extra pure and advanced material SHX patented by NSK. High accuracy - Rolling elements with precision class P2 series available in standard steel and ceramic material. Low Noise - Quieter running high-speed spindle featuring Spinshot II Lubrication System. Extension range of cage material options, available in high speed design including - brass, engineered polymer and phenolic. Optional seals available within the standard ISO envelope. High rotational speed. Minimum friction and heat generation.Controlled rigidity
![1.181 Inch | 30 Millimeter x 2.441 Inch | 62 Millimeter x 2.205 Inch | 56 Millimeter TIMKEN MMN530BS62PP QM Precision Ball Bearings](https://m.riadzina-marrakech.com/uploaded_images/d61791-1-181-inch-30-millimeter-x-2-441-inch-62-millimeter-x-2-205-inch-56-millimeter-timken-mmn530bs62pp-qm-precision-ball-bearings.jpg)
![1.378 Inch | 35 Millimeter x 2.835 Inch | 72 Millimeter x 1.339 Inch | 34 Millimeter TIMKEN MMN535BS72PP DM Precision Ball Bearings](https://m.riadzina-marrakech.com/uploaded_images/d61788-1-378-inch-35-millimeter-x-2-835-inch-72-millimeter-x-1-339-inch-34-millimeter-timken-mmn535bs72pp-dm-precision-ball-bearings.jpg)
![0.591 Inch | 15 Millimeter x 1.772 Inch | 45 Millimeter x 0.984 Inch | 25 Millimeter TIMKEN MMN515BS45PP DM Precision Ball Bearings](https://m.riadzina-marrakech.com/uploaded_images/d61796-0-591-inch-15-millimeter-x-1-772-inch-45-millimeter-x-0-984-inch-25-millimeter-timken-mmn515bs45pp-dm-precision-ball-bearings.jpg)
![0.984 Inch | 25 Millimeter x 2.244 Inch | 57 Millimeter x 1.102 Inch | 28 Millimeter TIMKEN MMN525BS57PP DM Precision Ball Bearings](https://m.riadzina-marrakech.com/uploaded_images/d61787-0-984-inch-25-millimeter-x-2-244-inch-57-millimeter-x-1-102-inch-28-millimeter-timken-mmn525bs57pp-dm-precision-ball-bearings.jpg)
![0.669 Inch | 17 Millimeter x 1.85 Inch | 47 Millimeter x 0.984 Inch | 25 Millimeter TIMKEN MMN517BS47PP DM Precision Ball Bearings](https://m.riadzina-marrakech.com/uploaded_images/d61787-0-669-inch-17-millimeter-x-1-85-inch-47-millimeter-x-0-984-inch-25-millimeter-timken-mmn517bs47pp-dm-precision-ball-bearings.jpg)
- 0.669 Inch | 17 Millimeter x 1.85 Inch | 47 Millimeter x 0.984 Inch | 25 Millimeter TIMKEN MMN517BS47PP DM Precision Ball Bearings
- 29 mm
- Dry 1.65, Periodic Lubrication 3.25 N/mm2 x m/s
![0.787 Inch | 20 Millimeter x 2.047 Inch | 52 Millimeter x 1.102 Inch | 28 Millimeter TIMKEN MMN520BS52PP DM Precision Ball Bearings](https://m.riadzina-marrakech.com/uploaded_images/d61791-0-787-inch-20-millimeter-x-2-047-inch-52-millimeter-x-1-102-inch-28-millimeter-timken-mmn520bs52pp-dm-precision-ball-bearings.jpg)
![0.472 Inch | 12 Millimeter x 1.654 Inch | 42 Millimeter x 0.984 Inch | 25 Millimeter TIMKEN MMN512BS42PP DM Precision Ball Bearings](https://m.riadzina-marrakech.com/uploaded_images/d61789-0-472-inch-12-millimeter-x-1-654-inch-42-millimeter-x-0-984-inch-25-millimeter-timken-mmn512bs42pp-dm-precision-ball-bearings.jpg)
![1.575 Inch | 40 Millimeter x 2.677 Inch | 68 Millimeter x 1.181 Inch | 30 Millimeter SKF 7008 CD/P4ADGA Precision Ball Bearings](https://m.riadzina-marrakech.com/uploaded_images/d61794-1-575-inch-40-millimeter-x-2-677-inch-68-millimeter-x-1-181-inch-30-millimeter-skf-7008-cd-p4adga-precision-ball-bearings.jpg)
![1.181 Inch | 30 Millimeter x 2.165 Inch | 55 Millimeter x 1.024 Inch | 26 Millimeter SKF 7006 CD/P4ADGB Precision Ball Bearings](https://m.riadzina-marrakech.com/uploaded_images/d61792-1-181-inch-30-millimeter-x-2-165-inch-55-millimeter-x-1-024-inch-26-millimeter-skf-7006-cd-p4adgb-precision-ball-bearings.jpg)
- 1.181 Inch | 30 Millimeter x 2.165 Inch | 55 Millimeter x 1.024 Inch | 26 Millimeter SKF 7006 CD/P4ADGB Precision Ball Bearings
- 28 mm
- 49 N/mm2;Static 137 N/mm2