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    Products   BEGA Bearing Pullers   Mechanical - Roller Bearing Puller

Roller Bearing Pullers

Mechanical Pullers

  • Specs
  • Collets
BETEX 63/64

These systems are unique and suitable for difficult dismounting jobs of roller bearings

Advantages:
  • For all kinds of roller bearings
  • Shaft Ø10.5 mm up to Ø100 mm, larger sizes on request
  • Dismounting from house and shaft in one act
  • Also for flush fit bearings
  • Unlimited shaft lengths through extensions
  • 360°C grip over full bearing
  • Hydraulic type on request
  • Suitable for serial dismounting
  • Prevents damage to bearing, bearing house and shaft


COLLETS FOR BETEX 63 and 64
There are 4 different pulling principles that can be applied, depending on bearing type. To define the correct collet the following is mandatory:

Bearing Collet 1 Principle 1:
Grip on inner bearing ring. Bearing is dismantled in one act, from shaft and bearing housing.
Example: self-aligning ball bearings, four-point bearings and ball bearings with split
inner ring.

Bearing Collet 2 Principle 2:
Grip on rollers, independent of number of rolls. Also when bearing is flush fit.
Example: wheel bearings, tapered bearings.
Bearing Collet 3 Principle 3:
Grip on bearing inner ring.
Example: tapered roller bearings.
Bearing Collet 4 Principle 4:
Grip inside or behind bearing inner ring, or behind bearing outside ring.
Example: cylindrical roller bearing, lowest inner ring of the ball bearings, outside ring of the needle roller bearings, spherical roller bearings, NU-, NJ-bearing bushes, ABS-rings, bushings, gear wheels.



  Shaft Dia. mm Outside dia.
mm
Max. stroke mm Max. shaft length mm Max. shaft length mm with extra extension
Type: 63-100
Part #: TB-MP063100
Request for Quote
10.5 26 62 95 165
Type: 63-200
Part #: TB-MP063200
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18 35 64 100 180
Type: 64-400
Part #: TB-MP064400
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30.5 60 78 135 235
Type: 64-500
Part #: TB-MP064500
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46 75 80 150 250
Type: 64-600
Part #: TB-MP064600
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66 100 92 170 270
Type: 64-700
Part #: TB-MP064700
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77 125 120 205 305
Type: 63-800
Part #: TB-MP063800
Request for Quote
100 140 150 240 390