SCHUNK SPK 140, Сборка и руководство по эксплуатации

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Technical data
18 04.00 | | Jaw boxes SPK | en | 0889015
6 Technical data
Size 140 180 220 260
Weight [kg] 23 33.5 52.7 68.8
Screws M16 M20 – M24 M20 – M24 M24 – M30
Gauge
Min.
Max.
120
140 140
180 180
220 220
260
max. clamping force [kN] 35 55 68 75
max. tightening torque [Nm] 150 230 330 360
Warranty and maximum clamping cycles
Length of warranty 24 Months
Maximum clamping cycle number 10 000 Cycles
6.1 Permissible speed of rotation for jaw boxes on face plates
CAST IRON face plate with 4 jaw boxes STEEL face plate with 4 jaw boxes
Face plates Ø (mm) Max. rotation speed
[min-1]
Face plates Ø (mm) Max. rotation speed
[min-1]
800 430 800 720
900 380 900 640
1,000 340 1,000 570
1,100 312 1,100 520
1,200 290 1,200 480
1,300 265 1,300 440
1,400 245 1,400 410
1,500 230 1,500 410
1,600 215 1,600 380
1,800 190 1,800 340
2,000 170 2,000 305
2,200 155 2,200 280
2,400 144 2,400 255
2,500 138 2,500 244
The recommended speed is applicable for jaw boxes on face
plates with SCHUNK top jaws with tongue and groove, hard, type
SHF.