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Electrically conductive | highly efficient | absolutely maintenance- and servicing-free thanks to precision grooved ball bearings | simple transverse movement of containers thanks to the tapered shape of the ends of the conveyor rollers

Schwerkraftrolle Serie 3700 " alt="Gravity roller series 3700" />
Further advantages

Guaranteed electrically conductive (contact resistance < 1000 kΩ)
Extremely long product service life of up to 80,000 hours (= up to 20 years in two-shift operation)
Precision grooved ball bearings of the series 6202 (optionally ZZ or 2RS seal)
The labyrinth seal provides protection from splashwater and coarse dirt
Minimum operating noise thanks to plastic roller base and
grooved ball bearings acc. to DIN
Special safety lock stops the bearing plate becoming loose under load
High-quality workmanship with customisable bearing plate design options

Use

For in-house unit handling and Transport
Resistant to temperatures from –10°C to +40°C

Maximum dynamic load capacity

Conveyor roller Ø 50 mm 3 kN
Series 3760 Round belt interlocking up to a load of 0.3 kN
Standard bead dimension A = 40 mm, B = 30 mm for round belts Ø 5 mm

 

Maximum conveying speed

2 m/s für Tragrolle mit Ø 50 mm

Tube dimensions

Galvanised steel tube acc. to DIN 2394: Ø 50 x 1.5 mm
Optional V2A-tube Ø 50 x 1.5 mm

Axle

Bright steel Ø 8, Ø 10, Ø 12, Ø 14 mm, SK11 mm
Versions Internal thread, external thread, spring-loaded axle, rigid axle, width across flats
Optional V2A axle

Bearing

Plastic bearing plate with precision grooved ball bearing 6202-ZZ (-2RS) and labyrinth seal

CONTACT


KWF