Cutting SystemsSKU: GRS-SS-UM105Art. SS-UM105

Knife Ring UM105

Name: Knife Ring UM105
Brand: Grossmann
SKU: GRS-SS-UM105

UM 105 Knife Ring / Untermesser (Ø 105 mm)

Knife ring UM105: Inner dia. 80 mm, outer dia. 105 mm, width 30 mm. Fastening: Grub screws. For cassette SMK410/610.

Hardened GroundKnife RingMesserringShear CutSteelUm 105Untermesser

Preis auf Anfrage

Kontaktieren Sie uns für ein Angebot

Nicht verfügbar

10 Tage Lieferzeit

Hersteller

Grossmann GmbH

Garantie

12 Monate

Angebot anfordern

Beschreibung

The UM 105 is a hardened, ground circular knife ring (Messerring / Untermesser) that fits onto a driven Messerwelle / Schneidwalze. Its outer cutting edge shears against a round knife in an SMK cassette. Several rings are set at the desired web-slit positions.

Model data

Parameter	Value
Inner diameter d	80 mm
Outer diameter D	105 mm
Width B	30 mm
Fastening	Grub screws (Madenschrauben)
Paired SMK cassette	SMK 410 / SMK 610

UM family reference

Type	Inner Ø d	Outer Ø D	Width B	Fastening	Paired SMK
UM 90	60 mm	90 mm	20 mm	Grub screws	SMK 410
UM 105	80 mm	105 mm	30 mm	Grub screws	SMK 410 / SMK 610
UM 140	80 mm	140 mm	35 mm	Grub screws	SMK 610
UM 193	50 mm	193 mm	40 mm	Shrink disc 75 mm	SMK 880 + larger

Grub-screw fastening (UM 90/105/140) allows fast positioning; the shrink-disc fastening of UM 193 avoids marking the shaft under high cut loads. Knife-ring speed must be set 3-5 % faster than the web; overlap 0.5 - 1 mm with the SMK round knife.