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BF Series
Features
NSB ball screw support units are our primary products.
Support units (Supported-side square type) are exquisite and easy to install in various spaces.
The standardized support unit has rigidity, precision and convenience, and it can be used with snap ring to meet different needs.
Support units are built with paired bearings directly from factory.
We keep these products in standard products to shorten the lead time.
Surface Treatment
Black Oxide
Electroless Nickle
Specification
單位／Unit：ｍｍ
| 型號 Model No. | 軸徑 shaft diameter d1 | L | B | H | b | h | B1 | H1 | P | X | Y | Z | E | Z | 使用軸承 Bearing | 使用C型扣環 Snap ring | 2D Drawings Download | 3D Drawings Download | Shaft end machining |
| ±0.02 | ±0.02 | ||||||||||||||||||
| BF10 | 8 | 20 | 60 | 39 | 30 | 22 | 34 | 32.5 | 46 | 6.6 | 11 | 5 | 15 | 5.5 | 608ZZ | S 8 | BF10 | BF10 | 螺桿建議軸端加工尺寸(BK10---BF10) |
| BF12 | 10 | 20 | 60 | 43 | 30 | 25 | 34 | 32.5 | 46 | 6.6 | 11 | 1.5 | 18 | 5.5 | 6000ZZ | S 10 | BF12 | BF12 | 螺桿建議軸端加工尺寸(BK12---BF12) |
| BF15 | 15 | 20 | 70 | 48 | 35 | 28 | 40 | 38 | 54 | 6.6 | 11 | 6.5 | 18 | 5.5 | 6002ZZ | S 15 | BF15 | BF15 | 螺桿建議軸端加工尺寸(BK15---BF15) |
| BF17 | 17 | 23 | 86 | 64 | 43 | 39 | 50 | 55 | 68 | 9 | 14 | 8.5 | 28 | 6.6 | 6203ZZ | S 17 | BF17 | BF17 | 螺桿建議軸端加工尺寸(BK17---BF17) |
| BF20 | 20 | 26 | 88 | 60 | 44 | 34 | 52 | 50 | 70 | 9 | 14 | 8.5 | 22 | 6.6 | 6004ZZ | S 20 | BF20 | BF20 | 螺桿建議軸端加工尺寸(BK20---BF20) |
| BF25 | 25 | 30 | 106 | 80 | 53 | 48 | 64 | 70 | 85 | 11 | 17.5 | 11 | 33 | 9 | 6205ZZ | S 25 | BF25 | BF25 | 螺桿建議軸端加工尺寸(BK25---BF25) |
| BF30 | 30 | 32 | 128 | 89 | 64 | 51 | 76 | 78 | 102 | 14 | 20 | 13 | 33 | 11 | 6206ZZ | S 30 | BF30 | BF30 | 螺桿建議軸端加工尺寸(BK30---BF30) |
| BF35 | 35 | 32 | 140 | 96 | 70 | 52 | 88 | 79 | 114 | 14 | 20 | 13 | 35 | 11 | 6207ZZ | S 35 | BF35 | BF35 | 螺桿建議軸端加工尺寸(BK35---BF35) |
| BF40 | 40 | 37 | 160 | 110 | 80 | 60 | 100 | 90 | 130 | 18 | 26 | 17.5 | 37 | 14 | 6208ZZ | S 40 | BF40 | BF40 | 螺桿建議軸端加工尺寸(BK40---BF40) |
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 |
| BF10 | 螺桿(配支撐座BK10---BF10) | 螺桿(配支撐座BK10---BF10) |
| BF12 | 螺桿(配支撐座BK12---BF12) | 螺桿(配支撐座BK12---BF12) |
| BF15 | 螺桿(配支撐座BK15---BF15) | 螺桿(配支撐座BK15---BF15) |
| BF17 | 螺桿(配支撐座BK17---BF17) | 螺桿(配支撐座BK17---BF17) |
| BF20 | 螺桿(配支撐座BK20---BF20) | 螺桿(配支撐座BK20---BF20) |
| BF25 | 螺桿(配支撐座BK25---BF25) | 螺桿(配支撐座BK25---BF25) |
| BF30 | 螺桿(配支撐座BK30---BF30) | 螺桿(配支撐座BK30---BF30) |
| BF35 | 螺桿(配支撐座BK35---BF35) | 螺桿(配支撐座BK35---BF35) |
| BF40 | 螺桿(配支撐座BK40---BF40) | 螺桿(配支撐座BK40---BF40) |