puller0 pages

PULLING TOOLS 1
BETEX
for reliable rotation in maintenance and production
S P E C I A L TOOLS
ANNO 1978
®
BETEX 47
Patented special 2-arm bearing pullers
This bearing puller is particularly suitable for extracting bearings, bearingrings
etc. that fit flushly with other parts. This system is generally applied
when dismantling bearings from anchors, pump shafts etc.
BETEX 48/49
2/2 bearing splitters and pullers
Betex no. 48/49 is designed for dismantling flush-fitting bearings and other parts where
an ordinary puller would be unable to get a proper grip. Suitable for various applications.
BETEX 46
Simple, handy two arm puller for parts gripped externally like pulleys,
bearings, rings, etc. Suitable for removing fans from electric motors.
During operation the arms cannot slip because they are pressed against the
cross bar. The higher the necessary pulling force, the stronger the arms are
pressed against the cross bar.
The one-hand operation of the puller permits easy use even under unfavourable
conditions. A spring inside the housing guarantees a continual clamping of
the forged alloy steel arms.
BETEX 44
Hydraulic 8/15 tons mini-press
When using mechanical screws, much of the force is lost as a result of the friction caused by
the thread. This minipress administers a shock to the part which is to be extracted. This
enables optimal use to be made of BETEX pullers 52 and 54, without loss of force or wear
and tear to screws.
Note: may be used from 49-200, 52-230 and 54-300 and upwards.
BETEX 625/630
Shaft protector sets for shaft centers and hollow shafts
These shaft protectors are indispensable between shaft and bearing-puller while dismantling
bearings, couplings etc. There are two types: 625 for protecting shaft centers
and 630 for hollow shafts.
Use of shaft protectors prevent distortion to the shaft centers and the screw.