FDC Type Nuts
Super S Series
Flange type mounting, double nut, Super S series for low noise and space-saving design, Dm-N value of up to 220,000, high acceleration/deceleration.
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Nominal Diameter (mm)
Lead (mm)
Ball Diameter (mm)
Pitch Circle Diameter (PCD) (mm)
Root Diameter (RD) (mm)
Circuits
Item # |
Nominal Diameter |
Lead |
Ball Diameter |
Pitch Circle Diameter (PCD) |
Root Diameter (RD) |
Circuits |
---|---|---|---|---|---|---|
70-16K4-FDC-A-9.525 | Nominal Diameter N/A 70 mm | Lead N/A 16 mm | Ball Diameter N/A 9.525 mm | Pitch Circle Diameter (PCD) N/A 72.2 mm | Root Diameter (RD) N/A 62.466 mm | Circuits N/A 4 |
63-25K5-FDC-A-9.525 | Nominal Diameter N/A 63 mm | Lead N/A 25 mm | Ball Diameter N/A 9.525 mm | Pitch Circle Diameter (PCD) N/A 65.2 mm | Root Diameter (RD) N/A 55.466 mm | Circuits N/A 5 |
63-20K5-FDC-A-9.525 | Nominal Diameter N/A 63 mm | Lead N/A 20 mm | Ball Diameter N/A 9.525 mm | Pitch Circle Diameter (PCD) N/A 65.2 mm | Root Diameter (RD) N/A 55.466 mm | Circuits N/A 5 |
63-16K4-FDC-A-9.525 | Nominal Diameter N/A 63 mm | Lead N/A 16 mm | Ball Diameter N/A 9.525 mm | Pitch Circle Diameter (PCD) N/A 65.2 mm | Root Diameter (RD) N/A 55.466 mm | Circuits N/A 4 |
50-20K4-FDC-A-9.525 | Nominal Diameter N/A 50 mm | Lead N/A 20 mm | Ball Diameter N/A 9.525 mm | Pitch Circle Diameter (PCD) N/A 52.2 mm | Root Diameter (RD) N/A 42.466 mm | Circuits N/A 4 |
80-12K5-FDC-C-7.938 | Nominal Diameter N/A 80 mm | Lead N/A 12 mm | Ball Diameter N/A 7.938 mm | Pitch Circle Diameter (PCD) N/A 81.8 mm | Root Diameter (RD) N/A 73.688 mm | Circuits N/A 5 |
63-12K5-FDC-C-7.938 | Nominal Diameter N/A 63 mm | Lead N/A 12 mm | Ball Diameter N/A 7.938 mm | Pitch Circle Diameter (PCD) N/A 64.8 mm | Root Diameter (RD) N/A 56.688 mm | Circuits N/A 5 |
50-50K2-FDC-C-7.938 | Nominal Diameter N/A 50 mm | Lead N/A 50 mm | Ball Diameter N/A 7.938 mm | Pitch Circle Diameter (PCD) N/A 51.8 mm | Root Diameter (RD) N/A 43.688 mm | Circuits N/A 2 |
50-20K5-FDC-C-7.938 | Nominal Diameter N/A 50 mm | Lead N/A 20 mm | Ball Diameter N/A 7.938 mm | Pitch Circle Diameter (PCD) N/A 51.8 mm | Root Diameter (RD) N/A 43.688 mm | Circuits N/A 5 |
50-16K5-FDC-C-7.938 | Nominal Diameter N/A 50 mm | Lead N/A 16 mm | Ball Diameter N/A 7.938 mm | Pitch Circle Diameter (PCD) N/A 51.8 mm | Root Diameter (RD) N/A 43.688 mm | Circuits N/A 5 |
50-12K5-FDC-C-7.938 | Nominal Diameter N/A 50 mm | Lead N/A 12 mm | Ball Diameter N/A 7.938 mm | Pitch Circle Diameter (PCD) N/A 51.8 mm | Root Diameter (RD) N/A 43.688 mm | Circuits N/A 5 |
80-12K5-FDC-B-7.938 | Nominal Diameter N/A 80 mm | Lead N/A 12 mm | Ball Diameter N/A 7.938 mm | Pitch Circle Diameter (PCD) N/A 81.8 mm | Root Diameter (RD) N/A 73.688 mm | Circuits N/A 5 |
63-12K5-FDC-B-7.938 | Nominal Diameter N/A 63 mm | Lead N/A 12 mm | Ball Diameter N/A 7.938 mm | Pitch Circle Diameter (PCD) N/A 64.8 mm | Root Diameter (RD) N/A 56.688 mm | Circuits N/A 5 |
50-50K2-FDC-B-7.938 | Nominal Diameter N/A 50 mm | Lead N/A 50 mm | Ball Diameter N/A 7.938 mm | Pitch Circle Diameter (PCD) N/A 51.8 mm | Root Diameter (RD) N/A 43.688 mm | Circuits N/A 2 |
50-20K5-FDC-B-7.938 | Nominal Diameter N/A 50 mm | Lead N/A 20 mm | Ball Diameter N/A 7.938 mm | Pitch Circle Diameter (PCD) N/A 51.8 mm | Root Diameter (RD) N/A 43.688 mm | Circuits N/A 5 |
50-16K5-FDC-B-7.938 | Nominal Diameter N/A 50 mm | Lead N/A 16 mm | Ball Diameter N/A 7.938 mm | Pitch Circle Diameter (PCD) N/A 51.8 mm | Root Diameter (RD) N/A 43.688 mm | Circuits N/A 5 |
50-12K5-FDC-B-7.938 | Nominal Diameter N/A 50 mm | Lead N/A 12 mm | Ball Diameter N/A 7.938 mm | Pitch Circle Diameter (PCD) N/A 51.8 mm | Root Diameter (RD) N/A 43.688 mm | Circuits N/A 5 |
80-12K5-FDC-A-7.938 | Nominal Diameter N/A 80 mm | Lead N/A 12 mm | Ball Diameter N/A 7.938 mm | Pitch Circle Diameter (PCD) N/A 81.8 mm | Root Diameter (RD) N/A 73.688 mm | Circuits N/A 5 |
63-12K5-FDC-A-7.938 | Nominal Diameter N/A 63 mm | Lead N/A 12 mm | Ball Diameter N/A 7.938 mm | Pitch Circle Diameter (PCD) N/A 64.8 mm | Root Diameter (RD) N/A 56.688 mm | Circuits N/A 5 |
50-50K2-FDC-A-7.938 | Nominal Diameter N/A 50 mm | Lead N/A 50 mm | Ball Diameter N/A 7.938 mm | Pitch Circle Diameter (PCD) N/A 51.8 mm | Root Diameter (RD) N/A 43.688 mm | Circuits N/A 2 |
50-20K5-FDC-A-7.938 | Nominal Diameter N/A 50 mm | Lead N/A 20 mm | Ball Diameter N/A 7.938 mm | Pitch Circle Diameter (PCD) N/A 51.8 mm | Root Diameter (RD) N/A 43.688 mm | Circuits N/A 5 |
50-16K5-FDC-A-7.938 | Nominal Diameter N/A 50 mm | Lead N/A 16 mm | Ball Diameter N/A 7.938 mm | Pitch Circle Diameter (PCD) N/A 51.8 mm | Root Diameter (RD) N/A 43.688 mm | Circuits N/A 5 |
50-12K5-FDC-A-7.938 | Nominal Diameter N/A 50 mm | Lead N/A 12 mm | Ball Diameter N/A 7.938 mm | Pitch Circle Diameter (PCD) N/A 51.8 mm | Root Diameter (RD) N/A 43.688 mm | Circuits N/A 5 |
50-30K2-FDC-C-7.144 | Nominal Diameter N/A 50 mm | Lead N/A 30 mm | Ball Diameter N/A 7.144 mm | Pitch Circle Diameter (PCD) N/A 51.6 mm | Root Diameter (RD) N/A 44.299 mm | Circuits N/A 2 |
45-20K4-FDC-C-7.144 | Nominal Diameter N/A 45 mm | Lead N/A 20 mm | Ball Diameter N/A 7.144 mm | Pitch Circle Diameter (PCD) N/A 46.6 mm | Root Diameter (RD) N/A 39.299 mm | Circuits N/A 4 |