Brake roller from Saar Lagertechnik
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Brake Roller from Saar Lagertechnik Das Kragarmregal

The new brake roller from Saar Lagertechnik The new brake roller from Saar Lagertechnik was developed using the latest plastics plus practical experience gained in the manufacture of mechanical transmissions during a period stretching over more than a decade. The new brake roller is intended for live storage racking where a maximum of 20 Euro-pallets per hour / per channel are moved, as well as for excessive use in Goods Out warehouses where up to 50 Euro-pallets per hour may be moved in every channel. A higher commissioning rate using pre-stored conveyor technique of up to 0.4m/s is also...

saar Design On the output side, the gear unit is set on two sets of bearings, at the rear the gear is also set on ball-races and not overhung. This means that the shaft will not be distorted or the ball-race twisted. The counter bearing at the other end of the tube also consists of a DIN ball-race into which a 12mm diameter loading-bearing shaft is fitted. When calculating the dimensions of the shaft, it was very important to make it strong enough to accept any dynamic knocks caused by moving pallets. The brake force in the first gear is transmitted by four planetary cogs so that even...

saar Brake shoe with a film of grease brake plate The brake shoes are lubricated with Molykote grease. The grease prevents blocking in the event of any abrupt braking caused by fast pallets. Brake shoes and plates are manufactured in a single piece. This allows the braking surface to cool quickly. The shoe is made of a special techno-polymer which is not sensitive to heat and very stable. The materials are therefore not subject to excessive wear caused by softening during braking operations.

saar Limit of the forming by compression The positive lock between tube and gear unit is effected by four metal pins. The pins reach into the part of the tube that is not affected when the tube is pressed on to the gear unit. The juncture between the driving shaft and the gear unit is formed by a clean dovetail connection. This connection avoids the shearing force which could be caused by other kinds of joints. Juncture between driving shaft and gear unit The width of the gear unit is very compact so that this brake roller can also be used in narrow lines of rollers, such as used for...

saar Head Office Saar Lagertechnik GmbH Wiesenweg 2b D-65812 Bad Soden am Taunus Branch Office Germany West Dipl.-Ing. Gereon Fleck TechnologiePark / Friedrich-Ebert-Strasse D-51429 Bergisch-Gladbach Branch Office Great Britain Chris Adams phone +44 (0) 1604 470297 mobile +44 (0) 7528 167687 email ca@saar-lagertechnik.com Branch Office Germany South and Austria Karl Huber Mildenbergstraße 2b/10 A-6900 Bregenz Branch Office Germany East Dieter Krailing Gewerbegebiet Zur Aue 1 D-99330 Crawinkel Central Warehouse Ulrich Ruf Gewerbegebiet Zur Aue 1 D-99330 Crawinkel