Bearing puller-separator with mechanical spindle
NTN-SNR

For an easy and safe dismounting of rings or bearings tightly fitted on a shaft and difficult to grip

Also allows the extraction of all parts mounted onto a shaft by force, such as pulleys, handwheels and pinions.
The set, supplied in a strong steel case, includes:
- a puller/pusher with 5 ton capacity mechanical spindle.
- extension rods for quick adaptation to required pulling length.
- a 2-blade separator to separate and grip rings and bearings from the rear with an external dimension between 22 and 115 mm.

ADVANTAGES
Practical and safe
- Gradual simple screw extraction
- The sharp bevelled blades ensure a good grip, so avoiding any locking of the part to be extracted and any deterioration of the shaft's seat.
- After separation by tightening the two blades, turning the separator enables greater force to be used without deforming the blades for the complete extraction of the part
Robust
- Separating blades are made of special steel for added strength and durability.
- The arm in carbonitride steel does not require any special maintenance: no more need for oil or grease