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FK Series
Features
NSB ball screw support units are our primary products.
Support units (Fixed-side flange type) are exquisite and easy to install in various spaces.
The standardized support unit has rigidity, precision and convenience, and can be selected for different needs.
Support units are built with paired bearings directly from factory.
We keep these products in standard products to shorten the lead time.
※All series adopts angular contact bearings, with JIS class 5 type.
Surface Treatment
Black Oxide
Electroless Nickle
Specification
單位／Unit：ｍｍ
| 型號 Model No. | 軸徑 shaft diameter d1 | L | H | F | E | Dg6 | A | PCD | B | 安裝方法A Mounting method A | 安裝方法B Mounting method B | X | Y | Z | M | T | 2D Drawings Download | 3D Drawings Download | Shaft end machining | |||
| L1 | T1 | L2 | T2 | |||||||||||||||||||
| FK06 | 6 | 20 | 7 | 13 | 22 | 22 | -0.007 -0.02 | 35 | 28 | 28 | 5.5 | 3.5 | 8.5 | 6.5 | 3.4 | 6 | 3 | M3 | 12 | FK06-A FK06-B | FK06-A FK06-B | 螺桿建議軸端加工尺寸(FK06---FF06) |
| FK08 | 8 | 23 | 9 | 14 | 26 | 28 | -0.007 -0.02 | 43 | 35 | 35 | 7 | 4 | 8 | 5 | 3.4 | 6 | 4 | M3 | 14 | FK08-A FK08-B | FK08-A FK08-B | 螺桿建議軸端加工尺寸(FK08---FF08) |
| FK10 | 10 | 27 | 10 | 17 | 29.5 | 34 | -0.009 -0.025 | 52 | 42 | 42 | 7.5 | 5 | 8.5 | 6 | 4.5 | 8 | 4 | M4 | 16 | FK10-A FK10-B | FK10-A FK10-B | 螺桿建議軸端加工尺寸(FK10---FF10) |
| FK12 | 12 | 27 | 10 | 17 | 29.5 | 36 | -0.009 -0.025 | 54 | 44 | 44 | 7.5 | 5 | 8.5 | 6 | 4.5 | 8 | 4 | M4 | 19 | FK12-A FK12-B | FK12-A FK12-B | 螺桿建議軸端加工尺寸(FK12---FF12) |
| FK15 | 15 | 32 | 15 | 17 | 36 | 40 | -0.009 -0.025 | 63 | 50 | 52 | 10 | 6 | 12 | 8 | 5.5 | 9.5 | 6 | M4 | 22 | FK15-A FK15-B | FK15-A FK15-B | 螺桿建議軸端加工尺寸(FK15---FF15) |
| FK17 | 17 | 45 | 22 | 23 | 47 | 50 | -0.009 -0.025 | 77 | 62 | 61 | 11 | 9 | 14 | 12 | 6.6 | 11 | 10 | M4 | 24 | FK17-A FK17-B | FK17-A FK17-B | 螺桿建議軸端加工尺寸(FK17---FF17) |
| FK20 | 20 | 52 | 22 | 30 | 50 | 57 | -0.010 -0.029 | 85 | 70 | 68 | 8 | 10 | 12 | 14 | 6.6 | 11 | 10 | M4 | 30 | FK20-A FK20-B | FK20-A FK20-B | 螺桿建議軸端加工尺寸(FK20---FF20) |
| FK25 | 25 | 57 | 27 | 30 | 60 | 63 | -0.010 -0.029 | 98 | 80 | 79 | 13 | 10 | 20 | 17 | 9 | 14 | 13 | M5 | 35 | FK25-A FK25-B | FK25-A FK25-B | 螺桿建議軸端加工尺寸(FK25---FF25) |
| FK30 | 30 | 62 | 30 | 32 | 61 | 75 | -0.010 -0.029 | 117 | 95 | 93 | 11 | 12 | 17 | 18 | 11 | 17 | 15 | M6 | 40 | FK30-A FK30-B | FK30-A FK30-B | 螺桿建議軸端加工尺寸(FK30---FF30) |
接受表面特殊處理之訂製Surface Special Treatment is available.
| 型號 Model No. | Shaft end machining 2D Drawings Download | Shaft end machining 3D Drawings Download |
| FK06 | 螺桿(配支撐座EK06---EF06) | 螺桿(配支撐座EK06---EF06) |
| FK08 | 螺桿(配支撐座EK08---EF08) | 螺桿(配支撐座EK08---EF08) |
| FK10 | 螺桿(配支撐座EK10---EF10) | 螺桿(配支撐座EK10---EF10) |
| FK12 | 螺桿(配支撐座EK12---EF12) | 螺桿(配支撐座EK12---EF12) |
| FK15 | 螺桿(配支撐座EK15---EF15) | 螺桿(配支撐座EK15---EF15) |
| FK20 | 螺桿(配支撐座EK20---EF20) | 螺桿(配支撐座EK20---EF20) |
| FK25 | 螺桿(配支撐座FK25---FF25) | 螺桿(配支撐座FK25---FF25) |
| FK30 | 螺桿(配支撐座FK30---FF30) | 螺桿(配支撐座FK30---FF30) |