The FNC+ 3-jaw power chuck is a universally applicable wedge style power chuck that offers a quick change jaw system as a standard feature. The jaws for the FNC+ are European Standard and the top tooling is easily interchangeable with other standard chuck models available in the industry. The patented trapezoidal wedge hook profile allows for the transfer of high gripping forces and optimum efficiency when machining at high speeds, while maintaining high accuracy. The jaw travel time for the FNC+ chucks is much quicker than most other quick change jaw chucks due to the shorter stroke of the central actuator. Designed to minimize weight, the FNC+ provides the option of running at higher speeds than most other quick change jaw style chucks.
The FNC+ has many available mounting adapters, ensuring capability with all common machine spindles. All Forkardt chucks are manufactured from the highest quality materials and are produced in accordance with the requirements of ISO 9001:2000.
The FNC+ is available as straight or angled serration version in sizes 185 – 630. For more information please contact our team at (+1) 800 544-3823 or send an email request to tcsales@forkardt.com.
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Technical Data
Type / Size
FNC+ 185
FNC+ 215
FNC+ 260
FNC+ 315
FNC+ 400
FNC+ 500
FNC+ 630
Chuck Diameter
[mm]
185
215
260
315
400
500
630
Height
[mm]
78
83
100
113
127
138
138
Jaw Stroke
[mm]
7.2
8
8
10.2
12
12
12
Bore
[mm]
52
66
81
104
125
155
165
Max. Actuating Force
[kN [Lbs]]
32 [7,194]
50 [11,240]
75 [16,860]
100 [22,480]
120
125
125
Max Grip Force
[kN [Lbs]]
64 [14,388]
100 [22,480]
150 [33,720]
195 [43,837]
240
250
250
Max. Speed
[rpm/min]
7,000
6,000
5,000
4,000
3,500
2,200
1,700
Weight
[kg [Lbs]]
11 [24.3]
14 [30.9]
24.8 [54.5]
42.5 [93.7]
72
135
-
All information is subject to change without notice
