Steel - Import export

The dimensions of the dowel pin comply with DIN 6325. Advantages: Ideal for fixture construction Dimensionally stable even at high temperatures Electrically insulating

Bearing block and carriage aluminium alloy, anodised. Guide columns stainless steel, ground. Spindle stainless steel, rolled thread. Guide bearing maintenancefree. Version Radial play on guide < 0.02 mm. No axial backlash. Spindle selflocking, with additional lock. Note The almost playfree guides and absolutely playfree spindle allow for adjustment without the need to loosen or clamp the spindle. The scale graduation is in 5 or 10 increments; 1 increment corresponds to 0.1 mm of travel. The cross stage can be easily combined with positioning stages, vertical stages and other accessories of respective size by the modular principle.

Bearing block and carriage aluminium alloy. Guide column and threaded spindle stainless steel. Plain bearing for guide columns and spindle nut highquality special plastic. Claw coupling aluminium with polyurethane coupling spider. Version Aluminium alloy anodised. Stainless steel hardened and ground. Threaded spindle with ball bearing. Note for ordering The unit is supplied with the position of cable outlet or control unit as shown in the drawing. Note Positioning stages for motorised adjustment and positioning tasks. The plain bearings and spindle nuts are suitable for dry running, however lubrication with a grease for plastic plain bearings is recommended. The suitable programming software and interface cable for the stepper motor with positioning control are available as accessories (2500015).

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

Plate die-cast zinc or stainless steel 1.4305. Anti-slip plate thermoplastic elastomer. Version: Die-cast zinc plate, black powder-coated. Stainless steel plate, bright. Note: Swivel feet consist of a plate and a threaded spindle or ball joint. Any plate can be combined with any threaded spindle or ball joint. The anti-slip plate absorbs vibrations and prevents the swivel foot slipping. For matching threaded spindles see 27810. For matching ball joints see 27811.

Steel or stainless steel 1.4404. Version: Steel electro zinc-plated. Stainless steel bright.

Investment cast 1.4308 stainless steel. ISO 4762 cap screw and ISO 4032 hex nut, stainless steel. From ø30 mm ISO 4017 hex head bolt, stainless steel. Version: Electropolished. Note: The tube clamps with diameters 30 and 40 mm have a silicone sleeve that protects the thread of the hex head screw from contamination and damage. On request: Clamping levers for tightening. Accessory: - Round and square tubes 29050

Steel or 1.4305 stainless steel Version: Steel trivalent blue passivated. Stainless steel, bright. Note: Swivel feet consist of a threaded spindle and a plate joined together. Any threaded spindle can be combined with any plate. The height of the complete swivel foot can be calculated from the length of the threaded spindle + height of hexagon + 22.5 mm. (Overall height of swivel foot = L + L1 + 22.5 mm) Depending on the version, threaded spindles can have a thread undercut in front of the hexagon.

Seel version trivalent blue passivated. Stainless steel version bright. Note: The spherical washer levelling set is used to mount and align motors, aggregates, drive units and production lines. The spherical washer gives exact alignment of sloping faces with an inclination of up to 4°. The locknut secures a prescribed adjustment. Accessory: Spherical levelling washers 07460

Steel 1.7225. Stainless steel 1.4305. Version: Seel version trivalent blue passivated. Stainless steel version bright. Note: Levelling sets are used for mounting, levelling and aligning motors, aggregates, drive units and assembly lines. They have a large adjustment range of 15 mm to 40 mm. Other sizes available on request.

Steel 1.0718 or stainless steel 1.4305. Version: Steel electro zinc-plated. Stainless steel bright.

Stainless steel 1.4305 Lamellar insert polyamide (PA6). Seal ring CR / NBR. O-ring NBR. Version: Bright. Note: DIN EN 60423 cable glands with metric thread. Sealing and tension relief are provided by inset fins and a sealing washer. Rating IP68 (5 bar for 30 min). Cable glands are used for connecting fixed calbes and lines in housings, distributors and switch boxes. Temperature range: Static: -40 °C to +100 °C. Dynamic: -20 °C to +100 °C.

Steel C45. Stainless steel 1.4305. Gunmetal Rg 7. Spline hubs based on DIN ISO 14 with straight parallel flanks. A spline shaft with spline hub is used to transmit high torques while enabling simultaneous axial movement.

Spline shafts based on DIN ISO 14 with straight parallel flanks. A spline shaft with spline hub is used to transmit high torques while enabling simultaneous axial movement. The spline shafts are colddrawn. Cold drawing does not interrupt the grain flow of the base material, ensuring spline shafts of very high strength. Tolerances Straightness 0.8 mm/m. Torsion max. 0.5 mm/m. On request Other lengths.

Steel 1.0401 (C15) or stainless steel 1.4301 (whirled spindles stainless steel 1.4305). Version Steel rolled, bright. Stainless steel up to Tr 40x7 rolled, above this whirled, bright. Note Rolled, high precision trapezoidal thread spindles. ISO trapezoidal thread based on DIN 103. The trapezoidal thread spindle is a transmission thread with relatively high friction. Standard thread forms are selflocking. This has the advantage that they generally do not need to be secured in the rest position. Tolerance class 7e Pitch precision 0.3/300 mm Length sawed with excess, ends not deburred.

Coupling stainless steel 1.4057. Screws stainless steel 1.4301. For applications that require a small construction volume and low surface pressure. The keyless locking coupling can be fully recessed in a hub connection. for shaft diameters 6 20 mm suitable for hubs with low wall thickness minimum axial offset possible selfcentring Assembly Lightly oil keyless locking coupling on the tapered faces and contact points of the shaft and hub. Do not use MoS2 or grease. Insert keyless locking coupling in the hub seat and slide onto shaft. Tighten screws crosswise in several increments to the defined tightening torque. Dismantling Remove all screws and screw into the extraction threads of the front flange. Tighten screws crosswise in several steps until the keyless locking coupling loosens. Tolerances Shaft Recommended tolerance h8. Surface quality Rz ≤ 16 µm. Hub Recommended tolerance H8. Surface quality Rz ≤ 16 µm.

Milled toothing, straight teeth engagement angle 20°, bright. Outside diameter extruded, tolerance h9. Note The gear rack teeth are cut using a hob mill. This results in minus tolerances for dimensions H and H1 up to module 2 0.2 mm. module 2.5 to 3 0.3 mm.

Milled toothing, straight teeth. Engagement angle 20°, bright. Note Up to 70 teeth with hub one side, from 80 teeth supplied as disc form. The spur gears have a centre bore or pilot hole (this can vary due to manufacturing methods). For this reason, the dimension D2 max. given in the table is the maximum diameter of the bore with which the spur gears are supplied. This pilot/centre bore can be amended by the customer to produce a reamed bore, reamed bore with keyway or a tapped hole. Alternatively, customers can also use bushes to reduce the bore diameter. Drawing reference Form A with hub Form B without hub

Sprockets with hub one side for DIN ISO 606 roller chains. The sprockets have a centre bore or are predrilled (this can vary due to production methods). For this reason, the dimension D3 max. given in the table is the maximum diameter of the bore that the sprockets are supplied with. This pilot hole/centre bore can be customised with a reamed hole, reamed hole with keyway or a tapped hole by the customer. Alternatively, bushes can be fitted by the customer to reduce the diameter.

Packaging unit 5 metres with odd number of links. Ending with an inner link at both ends. Connecting links must be ordered separately. Note Europeantype DIN ISO 606 roller chains with curved link plates (ISO No. 06 with straight links). All chains are prestretched. Not lubricated, the chains must be lubricated depending on the application. The stainless steel roller chains offer excellent corrosion protection and good chemical resistance. They can be used in applications with water and at high temperatures. B7 = maximum value for links. Pitch = PxB1

Bullseye level body stainless steel up to Ø14 mm, then aluminium. Sight window glass. Version Aluminium black anodised. Note Bubble levels are used as a type of zero indicator instrument for checking horizontal inclination in e.g. spirit levels, inclinometers, metrology instruments and machine constructions. Excellent bubble contour, with internal bubble ring to eliminate planar parallaxes. Sensitivity in angular minutes for 2 mm bubble travel Clear filling

Magnetic tape, magnetised plastic sheet. Carrier band steel. Cover band stainless steel. Version Scale with incremented coding. Pole length 5 mm. Note Simple adhesive mounting; selfassembly possible. Required tape length calculated from measuring path + sensor length "L" + (2 x run or return "B"). L = see drawing of sensor used. B = 10 mm (run and return). Technical data Coefficient of expansion (11 ± 1) x 106/K (spring steel) Temperature range Ambient temperature 20–70°C Storage temperature 40–70°C Assembly Installation using the preaffixed doublesided adhesive tape must be carried out according to the enclosed user information. On request Other lengths from 0.1–100 m, in increments of 0.1 m. Note Relative humidity 100%. Dewing is permissible. Drawing reference 1) Cover band A = 0.176 mm 2) Magnetic tape M = 1.0 mm 3) Carrier band T = 0.3 mm 4) Adhesive tape K = 0.1 mm 5) Required tape length = measuring path + L + 2 x B 6) Measuring path

Outer jacket stainless steel. Cage stainless steel. Balls stainless steel. Note The linear ball bearings correspond to series 3 of ISO 10285. With doublesided seals and a stainless steel cage. The bearing is secured with DIN 471/472 circlips. Linear ball bearings with doublesided seals should be greased before installation. The specified load ratings apply with the use of hardened and ground shafts.

Slides stainless steel 1.4301. Ball cage stainless steel 1.4301. Balls stainless steel 1.4034. Version Slides bright. Ball cages bright. Balls bright. Note for ordering Sold in pairs. Note On telescopic slides with overextension, the travel is greater than the installed length. Latches in open position. When the release lever is actuated, the drawer can be taken out easily and separated from the guide. The dynamic load capacity of the telescopic slides indicates the maximum load rating of a vertically mounted slide pair when the entire extension length is used. The load capacity specified is calculated with a slide spacing of 400 mm and is based on the maximum value with 10,000 cycles. The load capacity is ca. 75% lower by horizontal mounting. The head height of the fastening screws should not exceed 2.5 mm otherwise there is a risk of collision with other parts of the slide.

From diameter D1 over 15 mm size increases are 0.5 mm.

From diameter D1 over 15 mm size increases are 0.5 mm. 1) Chamfer for insert

The rubber buffers are widely-used construction elements for elastic mounting. They are used, among other things, as mountings for aggregates, motors, compressors, pumps and testing machinery.

Ratchet elements are used to connect two components together in any angular position with a positive fit. The ratchet elements with internal toothing (Forms A–D) can be combined with the ratchet elements with external toothing (Forms E–H) in any way depending on the application and installation possibilities. The springs mean that a new angular position can be quickly implemented.