IN-D IL-D MODULE 2 SERRATION
High precision power chuck Ø 1000 - 1600 mm
■ Closed center ■ Long jaw stroke ■ 3 and 6 jaws (all diameters)
LONG JAW STROKE MODULE 2 SERRATION
Application/customer benefits • Chucking operations of very large components • Suitable for vertical machines thanks to the front protection of the slide ways IN-D/ IL-D: MODULE 2 serrated master jaws (pitch 6.28 mm) (Ø 1000 - 1600 mm) Technical features • Gripping force transmission via wedge hook • Front protection of the slide ways against swarf and chips penetration Standard equipment Ordering example 3- or 6-jaw chuck 3-jaw chuck IL-D 1600 / Z720 1 set T-nuts with bolts or 1 set soft top jaws with cross keys 6-jaw chuck IL-D 1600 / Z720 Mounting bolts Grease gun
Actual gripping force diagrams
Soft and hard top jaws for IN-D and IL-D
120 100 160 200 240 320 280 360 400 120 100 160 200 240 320 280 360 400
1000-IND-3
F G
1250-IND-3 1000-IND-6
F
1250-IND-6
0
100
200
500
630
300
400
13114910
1400-ILD-3
13083910
F G
13043910
1600-ILD-6
F
1600-ILD-3
1400-ILD-6
Hard top jaws
Soft top jaws
0
100
200
300
400 450
Speed (r.p.m.)
Safety advice / danger of damage: When using taller / heavier jaws and / or clamping on a bigger diameter reduce draw pull / rotating speed accordingly.
The data in the diagrams refer to 3-6 jaw chucks, newly maintained according to their service manuals using SMW-AUTOBLOK K67 grease. The static and dynamic gripping forces have been measured using standard soft top jaws, placed in a position not exceeding the outer diameter of the chuck.
Technical data
IN-D 1000
IN-D 1250
IL-D 1400
IL-D 1600
SMW-AUTOBLOK Type Number of jaws Radial jaw stroke
3
6
3
6
3
6
3
6
mm mm
15 57
15 57
24 60
24 60
Axial piston stroke Max. draw pull* Max. gripping force*
kN kN
180 400
180 400
200 360
200 360
Max. speed
r.p.m.
630
500
500
450
450
320
400
280
Weight (without top jaws)
kg
600
800 145
1200
1600
Moment of inertia
kg·m 2
68
347
562
Hard top jaw (piece) Soft top jaw (piece)
Id. No. Id. No.
13083910 13043910 SIN-S 250 77133339 77133639
13083910 13043910 SIN-S 250 77133349 77133649
13083910 13043910 SIN-S 250 77133755 77133955
13083910 13043910 SIN-S 250 77133763 77133963
Recommended actuating cylinders
Type
Id. No. IN-D/ IL-D 3 jaws (Center mounting) Id. No. IN-D/ IL-D 6 jaws (Center mounting)
* For internal clamping reduce the draw pull by 30%
SMW-AUTOBLOK 335
86 SMW-AUTOBLOK
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