SCHUNK ROTA TB 630-310 - Page 18

18 02.00|0889073_ROTA TB-TBS-EP |en
Size
630-310
630-330
800-365
800-410
1000-
534
400-
140-LH
470-
185-LH
500-
205-LH
Serration of the
jaws [mm]
3/32" x 90°
Distributor ring
Ø [mm]
685
685
850
850
850
467
470
570
Centrifugal
torque of base
jaw [kgm] M
cGB
1.745
1.815
3.031
3.172
4.292
0.866
0.823
1.399
Max. jaw
eccentricity of
center of gravity
in axial direction
[mm] a
max
36
42
36
ROTA TB
Size
500-230-
LH
600-275-
LH
630-265-
LH
630-325-
LH
850-375-
LH
1000-
560-LH
1200-
640-LH
Chuck Ø
570
610
685
720
850
1000
1200
Chuck through
bore [mm]
230
275
265
325
375
560
640
Max. clamping
force [kN]
220
180
330
280
330
170
170
Max. rotation
speed [min-1]
1100
1100
900
900
750
450
180
Stroke per jaw
[mm]
25.4
25.4
38
25.4
25.4
25.4
38
Serration of the
jaws [mm]
3/32" x 90°
Distributor ring Ø
[mm]
570
570
685
685
850
850
925
Centrifugal torque
of base jaw [kgm]
M
cGB
1.312
1.349
2.251
2.641
4.806
5.189
9.062
Max. jaw
eccentricity of
center of gravity in
axial direction
[mm] a
max
36
42