Type 74; load roller with conical plastic elements

Load roller with conical plastic elements. The construction of this roller means that various kinds of bearing cartridges and/or sprocket heads can be fitted in. Its suitability for various applications is dependent on the type of sleeve and bearing cartridge. The conical elements are manufactured from black polyamide.
This version is used in dry environments at temperatures of -20°C to 100°C. In sizes from RL = 197 mm up to and including RL = 601 mm, the larger side is closed off with a plastic lid. View photo
 

Conical sleeve
Conicity
Inner radius
Bearing cartridge
Sprocket head
Bearing
Load capacity
Spindle diameter
Inner tube diameter

black polyamide (PA 6)
standard 4°
standard 500 mm
preferably type 06, 17, 31
preferably type 44K, 44S
dependent on the chosen sprocket head and/or bearing cartridges
dependent on the chosen sprocket head and/or bearing cartridges. Elements 50 daN (kg)
dependent on the chosen sprocket head and/or bearing cartridges
ø 30 x 1.5 mm, ø 30 x 2.0 mm (bright steel, galvanized or stainless steel) ø 30 x 1.8 (kb or kg)