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3-jaw puller for rolling bearings (Swedish model) with cone knob, up to 185 mm spread, 165 mm reach
Article no.: 113-3
Article code:
Please note the delivery time and limited advice:
We order this item for you directly from the manufacturer, as it is not part of our main range and is therefore not in stock with us.
InfoProduct details
Identification & Classification
| Article number | 113-3 | |
| EAN / GTIN | 4021176422751 | |
| Manufacturer number | 113-3 | |
| Manufacturer/responsible person | Kleinbongartz & Kaiser oHG, Heinrich-Hertz-Straße 5, 40704 HILDEN, Germany, www.kukko.com |
Description
Description:
- The 3-jaw puller with cone knob has been developed for the proper extraction of rolling bearings in collaboration with a Scandinavian ball bearing manufacturer. Both the proportions of the puller and the consistently straight puller jaws are specifically tailored to the requirements for centric pulling of small and medium-sized bearings under limited environmental conditions. This prevents potential damage to the bearing and bearing seat during extraction. The springs guarantee a synchronous opening and closing of the puller jaws, enabling easier handling and even more efficient working. The combination of a tightened reach adjusting knob and spring element prevents the puller from slipping and ensures a particularly firm hold at all times. At the same time, the fixation of the jaws is accelerated and facilitated by the cone knob, making work easier when performing consistent pulling operations with an identical spread. The 3-jaw design guarantees an even load distribution and thus a particularly secure hold on the part to be pulled.
- Automatic self-centering of the jaws by tightening the tension ring
- The tension ring and spring ensure a force-fitting fixation of the puller without slipping or deflection of the jaws.
Feature:
- Material: tool steel
- Total width [mm]: 203 mm
- Total width [inch]: 7 1
- Total depth [mm]: 203 mm
- Total depth [inch]: 7 1
- Total height [mm]: 245 mm
- Total height [inch]: 9 5/8
- Width across flats [mm]: 17 mm
- Thread dimension: M16 x 1,5
- Span outside pull-off (min.) [mm]: 3 mm
- Span outside pull-off (max.) [inch]: 7 1/4
- Span outside pull-off (min.) [inch]: 1
- Span outside pull-off (max.) [mm]: 185 mm
- Clamping depth, external puller [mm]: 165 mm
- Clamping depth external puller [inch]: 6 1/2
- Hook root thickness at the tip (claw thickness K) [mm]: 1,5 mm
- Hook root thickness at the tip (claw thickness K) [inch]: 1/16
- Hook base width (claw width J) [mm]: 20 mm
- Hook base width (claw width J) [inch]: 13/16
- Hook base depth usable (claw depth usable O) [mm]: 11 mm
- Hook root depth usable (claw depth usable O) [inch]: 7/16
- Total hook root depth (total claw depth H) [mm]: 20 mm
- Total hook root depth (total claw depth H) [inch]: 3/4
- Total thickness of claws (L+1mm) [mm]: (distance of claws to base): 6,5 mm
- Total thickness of claws (L+1mm) [inch]: (distance of claws to base): 1/4
- Max. torque [Nm]: 60 Nm
- Max. torque [ft lb]: 44.26
- Max. tensile force [kN]: 40 kN
- Max. tractive force [t]: 4 t
- Max. pulling force [US t. sh.]: 4.41
- Reversible puller hooks: No
- Quick adjustment available: No
- Clamping bracket: No
- Spare parts available: Yes
- Separation diameter (min. - max.) [mm]: 3 mm - 185 mm
- Can be sold worldwide: Yes (REACH, RoHS, POP, PROP65, TSCA)