Designed for a standard range of pulleys, sprockets and gears, the CONE CLAMPING ELEMENTS RECCA 15 can be adapted to a wide range of shaft diameters with a constant shaft hub diameter. They provide precise axial and radial positioning during clamping and have medium torque transmission.
| Cone Clamping Elements Features | RECCA 15 |
|---|---|
| Self-centering | |
| Not self-centering | Y |
| Min. radial dimensions | |
| Rapid maintenance and assembly | Y |
| Medium-to-low torque | |
| Medium-to-high torque | Y |
| High torque | |
| Self-locking | |
| Non self-locking | Y |
| Shaft install tolerance | H8 |
| Hub install tolerance | H8 |
TOLLOK TLK134, BONFIX CCE4900, Chiaravalli RCK15, BEA BK15, SATI KLBB, COMPOMAC Conex EP, MAV 3061/2/3, KTR KTR225, RINGSPANN RLK134, CHALLENGE 15, SKF FX52, FENLOCK FLK134
Transferred drive torque and axial thrust load: -.
The maximum effective torque Te generated by the maximum driving torque Tm and the maximum axial thrust Ft must always be less than the torque Mt shown in the table for cone clamping elements selection.
The maximum drive torque Tm must take into consideration any shock loads, as well as the maximum drive starting torque. If the maximum torque is not known, the rated drive torque Td can be estimated from the service factor in the following table, which is derived from the motor power P and the Shaft speed N r.p.m.
Drive Torque Td = NM Where P=Power KW
Max. Drive Torque Tm= SF x Td d= Shaft Diameter mm
Maximum effective torque = NM Ft = Max. Axial Load N
d = Shaft Diameter mm
For correct selection
Torque Capacity M > Te(or Tm): and Axial Force Capacity F > Ft
Tilting or Bending Loads:-
Always endeavour to design location of shaft clamping element directly beneath line of driving force on hub, ie chain, V belt etc. If overhang of load or force occurs the torque capacity of the clamping element can be reduced.Under no circumstances should the resultant couple force on the clamping element exceed 0.25M.
