The handy, 3-arm industrial puller with power-transmitting and self-centring puller legs is used to pull off bearings, gears and washers in all common sizes for crafts, workshops and industry. It can be used to loosen any component that sits on a shaft and is freely accessible from the outside. When the spindle pressure is built up, the part to be extracted is gripped tighter and tighter by the interconnected extractor legs. The 3-arm design guarantees an even load distribution and thus a particularly secure hold on the part to be extracted.
Range of Application: For pulling off bearings, gear wheels and discs
Features:
- Self-centring of the legs by manual tightening of the spindle (Autogrip Technology)
- Safe positioning of the spindle due to rotatable spindle tip both on smooth surfaces and for centring (Switch Technology)
- 3-arm design ensures an even distribution of force and allows for greater pull-off forces
- Anti-slip device on the spindle head for safe working with spanners
- Spindle run-out to protect the thread
- Apply the puller leg to the part to be removed from the outside
- Swing the claws under the part
- Pull the spindle manually to fix it
- Move the hexagon on the spindle head with a ratchet or a combination spanner until the component is loosened
- 45-4-T
- 45-7-350-S_3 Hook (set)
- 45-7-206_Spindle with bushing
- Clamping depth of external puller [mm]: 380 mm
- Width across flats [mm]: 36 mm
- Span outside pull-off (min.) [mm]: 40 mm
- Span outside pull-off (max.) [mm]: 450 mm
- Hook root thickness at the tip (claw thickness K) [mm]: 4 mm
- Hook base width (claw width J) [mm]: 32 mm
- Hook base depth usable (claw depth usable O) [mm]: 31 mm
- Total hook root depth (total claw depth H) [mm]: 64 mm
- Total claw thickness (L+1mm) [mm]: (claw distance to base surface): 27 mm
- Max. tractive force [t]: 12
- Max. tensile force [kN]: 120 kN