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Series 41

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2- and 3-jaw universal pullers with swiveling puller legs

Description

The 2-arm universal puller with swivelling puller legs is used to pull bearings, gears and discs in all standard sizes for trades, workshops and industry. It can be used to remove any component that sits on a shaft and is freely accessible from the outside. The swivelling puller legs ensure maximum freedom of movement for individual adaptation to the respective clamping width and depth, even in restricted ambient conditions. There are different versions of the puller within the 41 series. The compact model 41-0 has a hexagonal drive and a flat Thrust piece on the spindle. Models 41-1 and 41-2 have a free-moving T-handle instead of the hexagon for working in confined spaces. From size 41-3 upwards, the pullers are equipped with a hexagonal drive and a dual spindle tip. This enables the greatest pulling forces to be achieved (3 to 7 tonnes).

Area of application

  • For extracting bearings, gears and discs in all standard sizes for trade, workshop and industry.

Sectors
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Products
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Benefits Operation

  • Oscillating pulling arms enable work in the tightest of spaces with simultaneous individual adjustment to the clamping width and depth

  • Anti-slip guard on the spindle head for safe working with wrench

  • Spindle riser protects the threading

  • Secure positioning of the spindle thanks to the rotatable spindle tip both on smooth surfaces and when centring (Switch Technology) (applies from size 41-3)

  • Integrated, free-moving T-handle guarantees manual spindle drive in the tightest of spaces (only applies to sizes 41-1 and 41-2)

  • Swivel the puller leg from the outside to the part to be removed
  • Push the claws under the component
  • Manually pressurise the spindle for fixing
  • Manually actuate the T-handle or use a ratchet or combination spanner to move the hexagon on the spindle head until the component is released

Technical drawings

View1 View2 View3 View4
Front view
AttributAbbreviationAttributesID
Gesamtbreite X8278
Gesamthöhe Z8282
Spanntiefe Aussenabziehen A8298
Spannweite Aussenabziehen (max.) Cmax8297
max. Drehmoment Tmax8324
max. Zugkraft Fmax8327
max. Zugkraft Fmax8326
Front view
AttributAbbreviationAttributesID
Spannweite Aussenabziehen (min.) Cmin8294
Side view
AttributAbbreviationAttributesID
Gesamttiefe Y8280
Schlüsselweite Betätigungssechskant S18287
Schlüsselweite Verbindungsmutter S18558
Detail view 1
AttributAbbreviationAttributesID
Hakenfußstärke an der Spitze (Klauenstärke K) K8310
Hakenfußbreite (Klauenbreite J) J8312
Hakenfußtiefe nutzbar (Klauentiefe nutzbar O) O8314
Hakenfußtiefe gesamt (Klauentiefe gesamt H) H8316
Klauenstärke gesamt (L+1mm) (Klauenabstand zur Grundfläche) L8318

Products of this series

Span outside pull-off (min. - max.) [mm]
mm

Clamping depth outside pull-off [mm]
mm

Width across flats [mm]
mm

Max. torque [Nm]
Nm
 Max. tensile force

Max. tensile force [kN]
kN
 Max. tractive force

Max. tractive force [t]
t

Net weight [kg]
kg
 Global sales capability given

Global sales capability given
41-0 0 mm - 60 mm 40 mm 13 mm 25 Nm 10 kN 1 t 0,25 kg Yes
41-1 0 mm - 65 mm 65 mm T-handle 10 kN 1 t 0,22 kg Yes
41-2 0 mm - 80 mm 80 mm T-handle 15 kN 1.5 t 0,25 kg Yes
41-3 0 mm - 90 mm 120 mm 13 mm 40 Nm 30 kN 3 t 0,66 kg Yes
41-4 0 mm - 130 mm 160 mm 17 mm 85 Nm 50 kN 5 t 1,38 kg Yes
41-5 0 mm - 180 mm 200 mm 22 mm 150 Nm 70 kN 7 t 3,28 kg Yes
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