CE
Cutting SystemsSKU: GRS-SS-MW100Art. SS-MW-100
Cutting rollers
Hardened, precision-ground rollers – configurable up to 4000 mm
Cutting rollers for crush/hot and shear cutting. Available with hard metal coating or hardened and ground. D=60/80/100 mm.
ConfigurableCutting CassetteCutting RollerHardened GroundHartmetallKnife ShaftMesserwelleSchneidwalzeSteel
514,5 €per piece
Auf Bestellung
21 Tage Lieferzeit
Hersteller
Grossmann GmbH
Garantie
12 Monate
Beschreibung
The Messerwelle (for crush/hot cutting) or Schneidwalze (for shear cutting, with knife rings) is a driven, rigid cylindrical shaft that provides the counter-surface or knife-ring carrier opposite the Messerkassette.
- For crush / hot cutting (QMK, HK/HMK series): the Messerwelle is Hartmetall-coated (tungsten-carbide), or a Hartmetall-Band is wrapped on its surface, to resist the cutting-blade impact.
- For shear cutting (SMK series): the Messerwelle carries knife rings (Messerringe UM …) fixed by grub screws or clamping set, and is hardened and ground.
Dimension table (cutting-roller family)
| D (mm) | d (mm) | l (mm) | A | B | i | L | Lges |
|---|---|---|---|---|---|---|---|
| 60 | 30 | 120 | 106 | 97 | 48 | custom | L + B |
| 80 | 35 | 140 | 128 | 112 | 51 | custom | L + B |
| 100 | 45 | 140 | 160 | 143 | 60 | custom | L + B |
Bearing load capacities
| Roller Ø D | Dynamic radial (kN) | Static radial (kN) |
|---|---|---|
| 60 | 14 | 7.9 |
| 80 | 19.5 | 11.3 |
| 100 | 29.5 | 18 |
Messerwellen-Lagereinheiten (bearing unit types)
- Flansch-Festlager Typ A - flange fixed bearing
- Flansch-Festlager Typ B - alternative fixed-side
- Flansch-Loslager - flange floating bearing (material St37)
- Steh-Festlager - pillow block fixed
- Steh-Loslager - pillow block floating (material St37)
- Steh-Festlager Shop - shop variant, also for cross-cutters
Hardened & ground versions used only with SMK + knife rings. Hartmetall-coated versions used with QMK (crush) and HK130 (hot). Length is custom per customer (web width + overhang).
Merkmale
Three standard diameters: D = 60, 80, 100 mm
Shaft stubs d = 30 / 35 / 45 mm respectively
Working length l = 120 / 140 / 140 mm
Dynamic radial bearing capacity 14 / 19.5 / 29.5 kN
Static radial bearing capacity 7.9 / 11.3 / 18 kN
Hartmetall-coated for QMK and HK130 cassettes
Hardened and ground for SMK with knife rings
Six bearing unit variants (Flansch-Fest/Los, Steh-Fest/Los, Shop)
Custom length per web width + overhang
Carries UM 90, UM 105, UM 140, UM 193 knife rings for shear cutting
Anwendungsbereiche
Counter surface for QMK crush-cut cassettesKnife-ring carrier for SMK shear-cut cassettesCounter surface for HK130 hot-cut cassettes
