Puller
Puller
11300
- For quick and reliable removal of gears, ball bearings, fan belts and for extracting the outer rings of ball bearings and bushings from drilled holes.
- Even load distribution over 3 extractor hooks provides a secure hold and centred extraction.
- The adjustable extractor hooks make for universal use as both an external or internal extractor possible.
- Accurate profile ribs and precise guide rails give the crosshead outstanding bending rigidity.
- The nitrided surface of the pressure spindle provides excellent sliding properties and requires no additional oiling.
Produkt-Varianten
| Art. no. | Size | External hex drive (mm) | Number of hooks | max. load | Clamping depth (h) mm | External span max. mm (w1) | Internal span max. mm (w2) | Internal span min. mm | Spindle thread size | Hook base width mm (b) | Hook base depth mm (c) | Thickness of hook base tip mm (a) | Weight | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 71030001 | 1 | 17 mm | 3 | 3 t | 100 mm | 90 mm | 140 mm | 70 mm | M14 x 1,5 x 140 | 22 mm | 12 mm | 3 mm | 1400 g | |
| 71030002 | 2 | 17 mm | 3 | 3 t | 100 mm | 130 mm | 180 mm | 80 mm | M14 x 1,5 x 140 | 22 mm | 12 mm | 3 mm | 1600 g | Jetzt entdecken |
| 71030003 | 3 | 22 mm | 3 | 5 t | 150 mm | 160 mm | 220 mm | 100 mm | G 1/2 x 210 | 30 mm | 18 mm | 4 mm | 3600 g | Jetzt entdecken |
| 71030004 | 4 | 22 mm | 3 | 5 t | 150 mm | 200 mm | 260 mm | 100 mm | G 1/2 x 210 | 30 mm | 18 mm | 4 mm | 4200 g | Jetzt entdecken |
| 71030005 | 5 | 27 mm | 3 | 7,5 t | 200 mm | 250 mm | 400 mm | 100 mm | G 3/4 x 280 | 36 mm | 28 mm | 7 mm | 9300 g | Jetzt entdecken |
Eigenschaften
- three-armed
- reversible hooks for use as external and internal pullers
- for removing gears, ball bearings, pulleys and similar parts from a shaft or axle
- for removing ball bearings, ball bearing outer rings and bushes from bores
- nitrided spindle, no oiling necessary, maintenance-free
- sturdy design, galvanized
Produkt-Highlights
For improved safety.
Designed with practical applications in mind, drop forged, precision machined on the latest machine tools, hardened and tempered: the STAHLWILLE puller range offers numerous products for a wide variety of applications. For example, standard pullers, cell terminal pullers, ejectors, counter stays, ball joint pullers and wheel hub pullers. Made, of course, in Germany as premium quality tools.
2vs3 - Two- or three-legged pullers?
A three-legged puller is generally preferable to a two-legged one provided there is sufficient space because it distributes the pulling forces more evenly.
Reliable.
Excellent running characteristics of the thread itself thanks to high-grade hardening and tempering and the special coatings on the thrust spindles.
More robust.
High flexural strength thanks to legs with accurately calculated profiles and smooth, milled guides.
Safe.
To prevent damage to shafts, the centre is fitted in a freely-swivelling mount.
