Torque - power ANGULAR HEAD
■ Please decide a cutting condition for the cause in 70% of following torque and power. ■ BT-AH
■ BT-AHPL4
AHK AHC 90 ° type
BT-AHT 90 ° type
ANGULAR HEAD(AH) speed ( r/min ) -torque ( Nm ) /power ( kW )
AH type speed - torque
AH type speed - power
torque (Nm)
torque (Nm)
BT30-AH
BT30-AH
BT40-AH
BT50-AH
BT40-AH
BT50-AH
10
45
M ［ Nm ］
P ［ kW ］
M ( torque )
1 2 3 4 5 6 7 8 9
40
0.5 kW
35
M max: 2
P ( power )
30
1.2 0.5
25
20
15
r/min
10
8000 n max:
2390 4000
5
■ BT-AHPL6
speed ( r/min )
speed ( r/min )
■ AHM-SK
AHM-SK 90 ° type
ANGULAR HEAD(AMH) speed ( r/min ) -torque ( Nm ) /power ( kW )
AMH type speed - torque
AMH type speed - power
M ［ Nm ］
P ［ kW ］
torque (Nm)
torque (Nm)
M ( torque )
AMH90-SK10
AMH90-SK10
AMH90-SK16
AMH90-SK6
AMH90-SK16
AMH90-SK6
20
6
1 kW
18
M max: 4.5
P ( power )
5
16
2.4 1.2
14
4
12
10
3
r/min
8000 n max:
8
2220 4000
2
6
4
■ BT-AHPL8
1
2
0
0
speed ( r/min )
speed ( r/min )
■ BT-AF
AFK AFC OFF SET type
BT-AFT OFF SET type
M ［ Nm ］
P ［ kW ］
M ( torque )
1.2 kW
M max: 5.2
P ( power )
ANGULAR HEAD(AF) speed ( r/min ) -torque ( Nm ) /power ( kW )
3.3 1.9
AF type speed - torque
AF type speed - power
torque (Nm)
torque (Nm)
BT40-AF, BT50-AF
BT40-AF, BT50-AF
20
4
18
r/min
6000 n max:
16
2200 3500
3
14
■ BT-AHPX10
12
10
2
8
6
1
4
2
speed ( r/min )
speed ( r/min )
■ Cutting Power ： Pc (kW) and Cutting Torque ： Mc (Nm) for Milling
M ［ Nm ］
P ［ kW ］
M ( torque )
ap ･ ae ･ vf ･ kc 60 × 10 6
9550 × Pc n
Pc ( kW ) ＝
Mc ( Nm ) ＝
2 kW
M max: 3
P ( power )
ap(mm) : Depth of Cut ae(mm) : Cutting Width
n(r/min) : Spindle Speed Mc(Nm) : Cutting Torque
1.9 1.1
■ Kc(MPa) :Reference level of the specific cutting Force. It is found by materials and feed per tooth ( fz ( mm/t ) ). Specifically, please refer to a cutting tool maker catalogue.
Vf(mm/min) : Table Feed per Min Kc(MPa) : Specific Cutting Force Pc(kW) : Cutting Power
r/min
18000 n max:
6370 10000
□ S50C(fz=0.1mm/tooth) ≒ 2000MPa □ FC250(fz=0.1mm/tooth) ≒ 1800MPa
130
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