Steel shafts - Import export

Steel 1.1213. Stainless steel 1.4034. Stainless steel 1.4112. Version Steel, ground. Steel, ground and hardchromed, chrome coating 5 10 µm. Stainless steel, ground. The precision steel shafts are generally inductively surface hardened. Note The surface value obtained during the inductive hardening process guarantees high surface wear resistance. Suitable for shaft supports 21565. On request Lengths up to a max. 4000 mm. Accessory Shaft supports 21565. Drawing reference 1) chamfered

Body and flange plate EN AW5754. Guide shafts steel Version Body, hardcoated Flange plates, anodised. Guide shaft, hardened. Note Maintenancefree pneumatic linear modules with two precision steel shafts and ball guide bushing with wipers. Double acting cylinder drive. All fastening threads have threaded inserts. The as accessory available shock absorbers and proximity switches can be integrated (no protruding edges). Positive fit construction for hundred per cent reproducibility. Combinations in all sizes and stroke variants are feasible without adapter plates. Repeat accuracies of ±0.01 mm are possible. Specified loads apply by centred carriages. On request Available with locking cartridge as stroke deviation safeguard. Accessory See table for shock absorber, proximitiy switch and plug connector.

Body, flange, screw and shaft: stainless steel Couplings: stainless steel (nylon as an option with code -A) Membrane and valves: made of a hydrocarbon-resistant elastomer (Neoprene as an option with code -A) Lever: zinc-plated steel with a rubber handle, 1 metre in length

Body, flange, screw and shaft: stainless steel Couplings: stainless steel (nylon as an option with code -A) Membrane and valves: made of a hydrocarbon-resistant elastomer (perbunan) (Neoprene as an option with code -A) Lever: zinc-plated steel with a rubber handle, 1 metre in length Trolley-mounted pump with the CHAR version

Elastomer NBR. Brace ring and tension spring steel. Rotary shaft lip seals are readytoinstall seals for sealing rotating shafts. They are made from an elastomer outer sleeve and an internal bracing shim. The tension spring ensures increased pressure of the lip against the shaft and supports static sealing. Form A DIN 3760 (ISO 6194/1) version, smooth OD. Form AS DIN 3760 (ISO 6194/0) version, smooth OD with extra dust lip to protect from external dirt. The material NBR has a high wear resistance and is resistant to motor fuels, oil, hydraulic oil and lubricating grease. Operating limits Circumferential speed (m/s) ≤12 Pressure (MPa/bar) ≤0.05/0.5 (rotary shaft lip seals are generally meant for unpressurised operation).

Housing polyamide 6. Hollow shaft steel. Screen plastic. Grub screw steel. Version Impactresistant housing. Hollow shaft black oxidised. Grub screw black. Dial black, digits white. Note Position indicators allow direct reading of input measurement values at a glance. In addition, the value indicated per spindle rotation (corresponding spindle pitch) can be selected and the various indicator values are realised by a transmission gear. The position indicators are distinguished by their small construction with very clear display. They are especially suitable for small spindle distances and small shaft diameters and have a torque support that is positioned in a hole on the side. ** At the 1st asterisk give assembly position and at the 2nd asterisk give the count direction (see sample order “assembly position, count direction”). Technical data – Counter consisting of 3 10position dials – Height of figures about 4 mm – Hollow shaft Ø 10 H7 mm

Base and rotary table aluminium alloy. Hollow shaft stainless steel. Preloaded worm gear steel. Claw coupling aluminium with polyurethane coupling spider. Version Aluminium alloy anodised. Note for ordering The unit is supplied with the position of cable outlet or control unit as shown in the drawing. Note Rotary positioning stages for motorised adjustment and positioning tasks. The preloaded worm gear runs virtually playfree. The bearing of the worm shaft offers maximum radial rotational accuracy. Cables can be routed through the large bore in the hollow shaft. The adjustable positioning ring is used to determine the rotational reference point to the position of the assembled part. Proximity switches can be mounted with the optionally available sensor holder (21094). The suitable programming software and interface cable for the stepper motor with positioning control are available as accessories (2500015).