Overview

Series 21 internal extractors are used for extracting internal bearings, bearing outer rings and bushes in trade, workshops and industry. The multi-shell design of the internal extractors with their extra-large gripping edges enables the safe extraction of internal parts. The 21 series impresses with its compatibility and variety of applications. Depending on the application, there are numerous variants of the 2 or 3-shell internal extractors. They are used either together with counter stays or with slide hammers.

Application

• For extracting internal bearings, bearing outer rings and bushes

Benefits

• The powerful design and built-in spindle stop ensure not onlystrong but also safe work

• Thanks to the extraordinary clamping effect and the mechanical spindle, even bearings that are tightly seated on the rear wall are pulled out safely and quickly

• Shaping ensures a secure grip when mounting and swiveling out bearings or inner rings that form a blind hole

• The thread adapters for internal extractors that may be required are included in the scope of delivery of the counter stays and slide hammers

Specifications

• Total height: 97mm

• Net weight: 0.115kg

• Width across flats: 13mm

• Span inside pull-out (min): 10mm

• Span inside pull-out (max): 14mm

• Material: Tool steel

• Diameter of the extractor: 17mm

• Mounting thread (nominal dimension): M7

• Insertion depth of internal extractor: 15mm

Resources