Cam followers are counter-pressure rolls with integrated pin.
They have high-thickness outer races, rotating in direct touch with the grooves.
They can support high loads, impacts and angular misalignments, thanks to a special geometry of the outer surface generator.
The axial guide (non-dismantable) gives this cam follower the ability to stand axial thrusts.
The entirely-filled design determines very high load capacity.
The versions with labyrinth plate protection or watertight are also available.
They can be supplied with eccentric bush that allows radial adjustment.

General Specifications

Materials

Outer rings: Steel UNI 20MnCr5 casehardened and tempered with final surface hardness 60±2 HRc
Main stud: Steel UNI 100Cr6 hardened and tempered with final hardness 62±2 HRc
Thrust washer: Steel UNI 20MnCr5 casehardened and tempered with final surface hardness 60±2 HRc
Rolling elements: Steel UNI 100Cr6 hardened and tempered with final hardness 62±2 HRc
Excentric collar: Steel UNI 20MnCr5 (not treated)

Tolerances: According to DIN 620 standard
Precision class: P0
Tip clearance: According to DIN 620 standard
Load factors: According to ISO 76 & ISO 281

Click on the picture to magnify it

B009_CF 062B009_CF 062

 

 

This roll is also performed under part no. NUKR … .

B009_CF 062_immagine

CF 052 = NUKR 52 (CFE.052=NUKRE 52)
CF 062 = NUKR 62 (CFE.062=NUKRE 62)
CF 072 = NUKR 72 (CFE.072=NUKRE 72)
CF 080 = NUKR 80 (CFE.080=NUKRE 80)
CF 090 = NUKR 90 (CFE.090=NUKRE 90)