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ppr fittings-NF-4011-Newsun Industry Co., Ltd
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NC dividng heads FK

The type FK NC dividing head is the necessary accessories for the NC milling
machine, boring machine and other machine tools as well. The FK series NC products can be mounted on the table of machine tool by both horixzontal and vertical ways. The clamping power is supplied by both hydraulic and pneumatic way. While the spindle unclamped, the NC controlling system can realized the dividing works for the multiple of 5 through the driving of the servo motor and the feedback of the encoder.
       
ITEMS

FK53140

FKD51175C

FK53220

CENTER HEIGHT                                                         MM

140

175

220

DIAMETER OF FACE PLATE                                       MM

Ø160

Ø200

Ø315

T-SLOT WIDTH ON FACE PLATE                               MM

10H10

10H10

14H10

ANGLE OF T-SLOT IN THE TABLE SURFACE

90º

90º

60º

DIAMETER OF CENTERING BUSHING                       MM

Ø20H7

Ø25H7

Ø30H7

DIAMETER OF INDEXER TRAM BUSHING              MM

Ø10H7

Ø10H7

Ø15H7

WIDTH OF LOCATING KEY                                         MM

18

18

18

TEETH NO OF FACE GEAR COUPLING

72

72

72

ANGLES OF EQUAL DIVIDING

AIR / OIL PRESSURE                                    PA

5~7x105
5~20x105

SERVO POWER                                    KW

0.3

SERVO POWER                                                  Nm

= 2

= 3

= 5

RAPEATABILITY ACCURACY

3"

DIVIDING ACCURACY

10"

MAX WORKLOAD (HORIZONTAL)         KG

50

75

150

MAX WORKLOAD (VERTICAL)               KG

100

250

350


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