Low noise round nozzle, M12x1.25, Safety nozzle standard design, Die-cast zinc, Length 46.0 mm, Nozzles-exterior Ø 17 mm
If correctly designed, these noise-reducing nozzles guarantee a lower noise level than conventional one-hole types with an identical blowing force.

They are usually fitted with a noise-reducing plastic insert and they are recommended by the German BGIA (Institute for Occupational Safety and Health).

Round cylinder, ISO 6432, double-acting, Magnet, Piston 10, Stroke 25, M5, Working pressure max. 10 bar, Temp. -10 °C to 80 °C
Single and double-acting cylinders, with magnetic piston.
Suitable for filtered, unlubricated or lubricated compressed air.
If lubrication is used, it must be continuous.

Standard pressure gauge »pressure line« Connection radial bottom, G 1/4, Goods class 1.6, Measurement range 0 - 4 bar/60 psi, Ø 63
Low-priced series of standard pressure gauges available in all popular diameters with the most frequently requested measuring ranges.

Suitable for gaseous or liquid media which do not corrode copper alloy,
do not have high viscosity and do not crystallise.

Fitting 330, flat sealing, IT/IT, Rp/Rp 1/2, black malleable iron fitting, Operating temp. -20 °C to 200 °C, ISO 7-1
Maximum temperature and maximum operating pressure should not occur at the same time!

According to DIN EN 10242 (previously 2950).
Malleable iron cast fittings in black steel, non-galvanized, is the classic fitting series in connection series in piping construction. Our malleable iron cast fittings are characterized by high mechanical strength and standardized fitting technology.

Straight screw-in fitting, G 3/8 o., Pipe exterior Ø 16 mm, PN bar 400, A/F1 30, A/F2 27, galvanised steel
Male connector, parallel male thread, heavy type

Pipe double nipple 23, ET/ET, Black steel, R 3/4, Length 180.0 mm, Max. working pressure 50 bar, DIN EN 10241
The steel fittings are made of tubular steel to DIN 2441 and boast good resistance to mechanical stresses.

Hot dip galvanised steel fittings are completely coated with a layer of pure zinc and are therefore protected against rust.

They are used in pipe construction, plumbing and gas installations as well as a wide range of industrial applications, especially in conjunction with the popular malleable iron series.

Ferrite 350 N
PM-TB-F-SG-D63x14x30xM8
SKU: GM16509
Stock: 6
Diameter (D): 63 mm
Height (H): 14 mm
Material housing: Galvanized steel
Compact magnet systems with a steel shell and with threaded bush for easy mounting. Due to the shell of these pot magnets, the magnetic field strength increases and they are more resistant to corrosion or chemicals. Pot magnets have a single attracting surface. This precludes dispersion of the magnetic field. Pot magnets with threaded bush are available in neodymium, ferrite and samarium cobalt.

Deliverable from stock
Easy to install
Available in various qualities

Construction of NdFeb pot magnets

What does a neodymium pot magnet consist of?

These super-strong pot magnets are made of the alloy neodymium-iron-boron (NdFeB), which Goudsmit markets under the brand name Neoflux®. The shell - or pot - provides magnetic shielding. Goudsmit supplies neodymium pot magnets with a brass or steel shell. The holding surface has a protective coating to prevent corrosion.

Operating temperature

When does loss of magnetic strength occur?

Neodymium cylindrical and flat pot magnets have an operating temperature of up to 80 °C. When heated to this temperature, the magnet loses 15 to 20% of its magnetic strength. This is not permanent; the force is restored when the magnet returns to the normal ambient temperature.
External magnetic fields may also cause loss of magnetic force. An air gap or non-magnetic materials located between the magnet and workpiece reduce the tensile force.

Important to know

Loss of holding force

To prevent loss of holding force due to magnetic short-circuit, neodymium magnets with a brass shell may not be pressed directly into iron. Always maintain a certain distance between the brass shell of the pot magnet and the iron. Contact Goudsmit for specific recommendations.

Slide set DZ 5321 SC slide length 600mm zinc plated
Material: Slide elements: Cold rolled steel, zinc plated. Ball retainers: Cold rolled steel, zinc plated. Balls: Hardened steel. Sold by pair (1 x product no. = 1 pair of slides). Telescopic ball bearing precision slides for applications in the industrial and electronics sector. Self-close. Hold-in in closed position. Bracket Mount for electrical cabinets on request. Service life 10,000 cycles. Temperature range: -20°C to +70°C. Note Recommended fastening: M5 countersunk / 6mm countersunk Euro screw. Use all mounting positions to achieve the max. load rating. Ordering details: e.g.: Product no. 649 042 30, Slides 5321 SC
Article ID: 64904260

Solid-Disk handwheel similar to DIN 950 made of aluminium diameter 250mm
Material: Aluminium, rim of wheel ground and with high-gloss finish.  Outer diameter and hub length according to DIN 950. At some products, the bore diameter is a special size, not like DIN 950.Bigger bore or keyway available at extra charge.
Article ID: 67032500

Safety valve, High performance design, Brass, Operating temp. -40 °C to 200 °C, G 1/2, AF 27, Trigger pressure 4.3 bar
For compressed air and non-toxic, non-flammable gases, cannot be used for liquids due to free blow-off, not suitable for steam.
These valves are TÜV approved and have a TÜV type test number.

3-way ball valve, Standard, L-hole, nickel-plated brass, Medium / ambient temp. -10 °C to 120 °C, Rp 2, DN 50, PN max. 10 bar
3-way ball valves with full bore for diverting media.
Applications: Water, non-toxic gases, plumbing and heating systems, oils, general industrial applications, diesel fuel

Nipple for couplings I.D. 7.2 - 7.8, »stream line«, hardened / galvanised steel, for hose 16x11, Operating pressure max. 16 bar

Round cylinder, ISO 6432, double-acting, Magnet, Piston Ø 8, Stroke 80, M5, Working pressure max. 10 bar, Temp. -10 °C to 80 °C
Single and double-acting cylinders, with magnetic piston.
Suitable for filtered, unlubricated or lubricated compressed air.
If lubrication is used, it must be continuous.

Standard pressure gauge »pressure line« Connection radial bottom, G 1/4, Goods class 1.6, Measurement range 0-1 bar/14.5 psi, Ø 63
Low-priced series of standard pressure gauges available in all popular diameters with the most frequently requested measuring ranges.

Suitable for gaseous or liquid media which do not corrode copper alloy,
do not have high viscosity and do not crystallise.

Push-in T-connector, Plug nipple »Blue Series«, for hose and plug exterior Ø 8 mm, Working pressure max. 15 bar, plastic
Push-in fittings series manufactured in plastic and nickel-plated brass.
All parts are suitable for use with hoses, tubes or pipes made of plastic and copper.

Straight screw-in fitting, G 1/2 o., Pipe exterior Ø 20 mm, PN bar 400, A/F1 36, A/F2 32, galvanised steel
Male connector, parallel male thread, heavy type

Pipe double nipple 23, ET/ET, Black steel, R 1 1/4, Length 120.0 mm, Max. working pressure 50 bar, DIN EN 10241
The steel fittings are made of tubular steel to DIN 2441 and boast good resistance to mechanical stresses.

Hot dip galvanised steel fittings are completely coated with a layer of pure zinc and are therefore protected against rust.

They are used in pipe construction, plumbing and gas installations as well as a wide range of industrial applications, especially in conjunction with the popular malleable iron series.

Trapeziodal-threaded spindle DIN 103 Tr.52 x 8 x 1500mm long single-start right material C15 rolled
Material: C15, rolled.

Tolerance zone 7e.

Length sawed (length may be longer than nominal length),
edges not broken.



Article ID: 64015200

Ferrite 600 N
PM-TB-F-SG-D80x18x34xM10
SKU: GM16510
Stock: 16
Diameter (D): 80 mm
Height (H): 18 mm
Material housing: Galvanized steel
Compact magnet systems with a steel shell and with threaded bush for easy mounting. Due to the shell of these pot magnets, the magnetic field strength increases and they are more resistant to corrosion or chemicals. Pot magnets have a single attracting surface. This precludes dispersion of the magnetic field. Pot magnets with threaded bush are available in neodymium, ferrite and samarium cobalt.

Deliverable from stock
Easy to install
Available in various qualities

Construction of NdFeb pot magnets

What does a neodymium pot magnet consist of?

These super-strong pot magnets are made of the alloy neodymium-iron-boron (NdFeB), which Goudsmit markets under the brand name Neoflux®. The shell - or pot - provides magnetic shielding. Goudsmit supplies neodymium pot magnets with a brass or steel shell. The holding surface has a protective coating to prevent corrosion.

Operating temperature

When does loss of magnetic strength occur?

Neodymium cylindrical and flat pot magnets have an operating temperature of up to 80 °C. When heated to this temperature, the magnet loses 15 to 20% of its magnetic strength. This is not permanent; the force is restored when the magnet returns to the normal ambient temperature.
External magnetic fields may also cause loss of magnetic force. An air gap or non-magnetic materials located between the magnet and workpiece reduce the tensile force.

Important to know

Loss of holding force

To prevent loss of holding force due to magnetic short-circuit, neodymium magnets with a brass shell may not be pressed directly into iron. Always maintain a certain distance between the brass shell of the pot magnet and the iron. Contact Goudsmit for specific recommendations.

V-belt pulley material aluminium profile XPA, SPA and A (13) 3 grooves nominal diameter 250mm
Material: Special Light Alloy with Cast-Iron core. V-Belt Pulleys with nominal diametre including 250 mm are supplied as solid pulley, from 280 mm Ø as spoked pulley. 1) can only be used with standard V-belt DIN 2215 . * without cast-iron hub reinforcement.

Article ID: 15232500

Safety valve, High performance design, Brass, Operating temp. -40 °C to 200 °C, G 1/2, AF 27, Trigger pressure 5.8 bar
For compressed air and non-toxic, non-flammable gases, cannot be used for liquids due to free blow-off, not suitable for steam.
These valves are TÜV approved and have a TÜV type test number.

Standard cylinder, ISO 15552, double-acting, Piston Ø 50, Stroke 800, G 1/4, Working pressure max. 10 bar, Temp. -10 °C to 80 °C
These cylinders are ideal for a wide range of applications owing to their robust design and ecxellent value for money.
The standard type has a double-acting cylinder and features a magnetic piston as well as integrated cushioning.
The magnetic switches can be mounted in two T-slots on the same side as the compressed air supply.
The version with a 125 mm bore is provided with fixing accessories on three sides as standard.
Suitable for filtered, unlubricated or lubricated compressed air.
If lubrication is used, it must be continuous.

Elbow 41, 45°, IT/IT, Rp 2, Operating temp. -20°C to 300°C, black malleable cast iron, Hot-dip galvanised, DIN EN 10242
Acc. to DIN EN 10242 (formerly DIN 2950)

The classic - and the most popular - screw fitting series for pipe construction.
These fittings are characterized by their high mechanical strength and surface quality to DIN 2444.
They are completely coated with a layer of pure zinc and are therefore suitable for drinking water; they are also protected against rust.
These malleable iron fittings are used in machine construction, exterior lines, cold water lines and heating lines.

Working minimal temperature = -20 °C; 25 bar.
Working pressure for temperature range from -20 °C to 120 °C: 25 bar.
Working pressure for temperature range from 120 °C to 300 °C: 20-25 bar.

3/2-way miniature valve, manual, Palm button, NC, monostable, M5 (side), Operating pre. 0.5-10 bar, Operating temp. -10°C to 60°C
Monostable (non-latching) and bistable (latching) versions available.

Standard pressure gauge »pressure line« Connection radial bottom, G 1/4, Goods class 1.6, Measurement range 0-16 bar/235 psi, Ø 63
Low-priced series of standard pressure gauges available in all popular diameters with the most frequently requested measuring ranges.

Suitable for gaseous or liquid media which do not corrode copper alloy,
do not have high viscosity and do not crystallise.

Cutting ring, Pipe exterior Ø 18 mm, PN max. 315 bar, Stainless steel 1.4571

Rem. double threaded nipple, conical sealing, R 3/4 o., R 3/4 o., Brass, Max. working pressure 25 bar, Max. operating temp. 150 °C

Closing cap (hexagonal design), G 3/8, AF 19, Brass, Max. working pressure 25 bar, Max. operating temperature 150 °C

Ready-to-install flange nut Tr.40 x 7 single-start right material cast iron
Material: Grey cast iron GG25.Ready-to-Install Flange Nuts with Metric ISO-Trapezoidal Thread DIN 103, Single-Thread, right handTolerance zone 7H.
Article ID: 64477040

Trapeziodal-threaded spindle DIN 103 Tr.60 x 9 x 1500mm long single-start right material C15 rolled
Material: C15, rolled.

Tolerance zone 7e.

Length sawed (length may be longer than nominal length),
edges not broken.



Article ID: 64016000

Ferrite 900 N
PM-TB-F-SG-D100x22x43xM12
SKU: GM16511
Stock: 4
Diameter (D): 100 mm
Height (H): 22 mm
Material housing: Galvanized steel
Compact magnet systems with a steel shell and with threaded bush for easy mounting. Due to the shell of these pot magnets, the magnetic field strength increases and they are more resistant to corrosion or chemicals. Pot magnets have a single attracting surface. This precludes dispersion of the magnetic field. Pot magnets with threaded bush are available in neodymium, ferrite and samarium cobalt.

Deliverable from stock
Easy to install
Available in various qualities

Construction of NdFeb pot magnets

What does a neodymium pot magnet consist of?

These super-strong pot magnets are made of the alloy neodymium-iron-boron (NdFeB), which Goudsmit markets under the brand name Neoflux®. The shell - or pot - provides magnetic shielding. Goudsmit supplies neodymium pot magnets with a brass or steel shell. The holding surface has a protective coating to prevent corrosion.

Operating temperature

When does loss of magnetic strength occur?

Neodymium cylindrical and flat pot magnets have an operating temperature of up to 80 °C. When heated to this temperature, the magnet loses 15 to 20% of its magnetic strength. This is not permanent; the force is restored when the magnet returns to the normal ambient temperature.
External magnetic fields may also cause loss of magnetic force. An air gap or non-magnetic materials located between the magnet and workpiece reduce the tensile force.

Important to know

Loss of holding force

To prevent loss of holding force due to magnetic short-circuit, neodymium magnets with a brass shell may not be pressed directly into iron. Always maintain a certain distance between the brass shell of the pot magnet and the iron. Contact Goudsmit for specific recommendations.

Flange for timing belt pulley thickness 0.5mm Ø 13 x 10 x 6mm steel zinc plated
Material: Steel, zinc-plated.Flanges for timing belt pulleys, for custom-made parts or serial production. For economical reason, normally the flanges are mounted only at the smaller pulley. Often, the flanges get fixed by beading: On a turntable, with a rolling tool, hub material will get shaped over the flange. A beading material overhang of 0.5mm is recommended. Sold by piece. Other sizes are available at short delivery time.
Article ID: 16010100

timing bar T5 65 teeth length 160mm material aluminium
Material: Aluminium similar EN AW2017A.
Article ID: 16296500

Ready-to-install flange nut Tr.40 x 7 single-start left material cast iron
Material: Grey cast iron GG25.Ready-to-Install Flange Nuts with Metric ISO-Trapezoidal Thread DIN 103, Single-Thread, left handTolerance zone 7H.
Article ID: 64477340

Safety valve, High performance design, Brass, Operating temp. -40 °C to 200 °C, G 1/2, AF 27, Trigger pressure 6.3 bar
For compressed air and non-toxic, non-flammable gases, cannot be used for liquids due to free blow-off, not suitable for steam.
These valves are TÜV approved and have a TÜV type test number.

Compact cyl.ISO 21287, double-acting, female piston rod,magnet,PistonØ125,Stroke125,G1/4, Work.press.max.10bar, Temp.-20°C to 70°C
Series acc. to ISO 21287 characterised by a very short and compact design.
The standard type features a magnetic piston.
Piston rod optionally with male or female thread.
Suitable for filtered, unlubricated or lubricated compressed air.
If lubrication is used, it must be continuous.

3-way mini ball valve, T-hole, Brass chrome plated, Operating temp. -20 °C to 80 °C, G 1/8 IT, PN -0.99 - 20 bar

Hydraulic coupling, Series B, nickel-plated brass, G 3/8 IT, I.D. 10, Operating pressure max. 320 bar
Acc. to ISO 7241-1, B Series.

This coupling series combines an extremely small pressure drop with maximum hydraulic power transmission.
Interchangeable with all couplings and plugs manufactured according to the above standard.
The patented pressure eliminator permits disconnection even if back pressure has built up (up to 200 bar).
The pressure eliminator can be used in all applications where there is a risk of pressure build-up after the line has been separated. It allows effortless connection under pressure.
The mating part must be pressureless in order for the eliminator to function optimally.

Areas of application: chemical industry, food technology, automotive, offshore.

Male elbow, NPT 3/8 o., Pipe exterior Ø 12 mm, PN max. 630 bar, a/f1 24, a/f2 17, galvanised steel
Male elbow, NPT thread, heavy type

Push-in L-fitting »Blue Series«, rotating, G 1/8 o., for hose exterior Ø 10 mm, Working pressure max. 15 bar
Push-in fittings series manufactured in plastic and nickel-plated brass.
All parts are suitable for use with hoses, tubes or pipes made of plastic and copper.

Cap 300, IT, Rp 3, Operating temperature -20°C to 300°C, black malleable cast iron, Hot-dip galvanised, DIN EN 10242
Acc. to DIN EN 10242 (formerly DIN 2950)

The classic - and the most popular - screw fitting series for pipe construction.
These fittings are characterized by their high mechanical strength and surface quality to DIN 2444.
They are completely coated with a layer of pure zinc and are therefore suitable for drinking water; they are also protected against rust.
These malleable iron fittings are used in machine construction, exterior lines, cold water lines and heating lines.

Working minimal temperature = -20 °C; 25 bar.
Working pressure for temperature range from -20 °C to 120 °C: 25 bar.
Working pressure for temperature range from 120 °C to 300 °C: 20-25 bar.

Locking screw, Exterior hexagonal, G 3/8, AF 19, nickel-plated brass, Max. working pressure 25 bar Max. operating temp. 150 °C
Suitable for air, water, oil, steam, etc.

Trapeziodal-threaded spindle DIN 103 Tr.70 x 10 x 1500mm long single-start right material C15 rolled
Material: C15, rolled.

Tolerance zone 7e.

Length sawed (length may be longer than nominal length),
edges not broken.



Article ID: 64017000

Ferrite 1300 N
KER POT DR BUS 125X50
SKU: GM16512
Stock: 0
Diameter (D): 125 mm
Height (H): 26 mm
Material housing: Galvanized steel
Compact magnet systems with a steel shell and with threaded bush for easy mounting. Due to the shell of these pot magnets, the magnetic field strength increases and they are more resistant to corrosion or chemicals. Pot magnets have a single attracting surface. This precludes dispersion of the magnetic field. Pot magnets with threaded bush are available in neodymium, ferrite and samarium cobalt.

Deliverable from stock
Easy to install
Available in various qualities

Construction of NdFeb pot magnets

What does a neodymium pot magnet consist of?

These super-strong pot magnets are made of the alloy neodymium-iron-boron (NdFeB), which Goudsmit markets under the brand name Neoflux®. The shell - or pot - provides magnetic shielding. Goudsmit supplies neodymium pot magnets with a brass or steel shell. The holding surface has a protective coating to prevent corrosion.

Operating temperature

When does loss of magnetic strength occur?

Neodymium cylindrical and flat pot magnets have an operating temperature of up to 80 °C. When heated to this temperature, the magnet loses 15 to 20% of its magnetic strength. This is not permanent; the force is restored when the magnet returns to the normal ambient temperature.
External magnetic fields may also cause loss of magnetic force. An air gap or non-magnetic materials located between the magnet and workpiece reduce the tensile force.

Important to know

Loss of holding force

To prevent loss of holding force due to magnetic short-circuit, neodymium magnets with a brass shell may not be pressed directly into iron. Always maintain a certain distance between the brass shell of the pot magnet and the iron. Contact Goudsmit for specific recommendations.

hose clamp DIN 3017-1 type W4 stainless steel 1.4301 diameter range 25-40mm band width 9mm
Material: Stainless steel 1.4301 (type W4). High-performance hose clamps with worm gear thread, for fixing hoses, bellows and for similar usage. Band width 9 mm. Band thickness 0.6 mm. With hexagon screw head size 7 mm, with slot. Other sizes and versions on request.
Article ID: 63814040

Solid-Disk handwheel similar to DIN 950 made of aluminium diameter 315mm
Material: Aluminium, rim of wheel ground and with high-gloss finish.  Outer diameter and hub length according to DIN 950. At some products, the bore diameter is a special size, not like DIN 950.Bigger bore or keyway available at extra charge.
Article ID: 67033200

Rod end GEW DIN 12240-4 series E internal thread M39x3 right maintenance-free
Material: Outer part: Zinc-plated. Boreholes up to 10mm: free-cutting steel, turned. From boreholes 12mm: Steel C45, forged. Inner ring: Roller bearing steel 100Cr6, hardened HRC 62+/-1, ground and polished. Bearing race: Steel with PTFE-lining. Small version. Dimensions according to DIN 648 / 12240-4 series E. Thread either right-handed or left-handed. Rod ends for high radial and axial alternating loads. Steel on PTFE-lining. Maintenance-fee. Sliding speed up to 10 m/min.
Article ID: 63414000

Safety valve, High performance design, Brass, Operating temp. -40 °C to 200 °C, G 1/2, AF 27, Trigger pressure 6.8 bar
For compressed air and non-toxic, non-flammable gases, cannot be used for liquids due to free blow-off, not suitable for steam.
These valves are TÜV approved and have a TÜV type test number.

Compact cyl.ISO 21287, double-acting, male piston rod magnet, PistonØ125,Stroke125, G1/4, Work.press.max.10bar, Temp.-20°C to 70°C
Series acc. to ISO 21287 characterised by a very short and compact design.
The standard type features a magnetic piston.
Piston rod optionally with male or female thread.
Suitable for filtered, unlubricated or lubricated compressed air.
If lubrication is used, it must be continuous.

3-way mini ball valve, L-hole, Brass chrome plated, Operating temp. -20 °C to 80 °C, G 1/8 IT, PN -0.99 - 20 bar

Compact cyl.ISO 21287, double-acting, female piston rod, magnet, PistonØ25, Stroke75, M5, Work.press.max.10bar, Temp.-20°C to 70°C
Series acc. to ISO 21287 characterised by a very short and compact design.
The standard type features a magnetic piston.
Piston rod optionally with male or female thread.
Suitable for filtered, unlubricated or lubricated compressed air.
If lubrication is used, it must be continuous.

Pressure gauge fitting, G 3/8 i., Pipe exterior Ø 10 mm, Operating pressure max. 60 bar, Temp. max 150 °C, nickel-plated brass

Push-in L-fitting »click-clock«, rotating, R 1/8 o., for hose exterior Ø 6 mm, Working pressure max. 16 bar, nickel-plated brass
The advanced version of our highly successful push-in fittings series manufactured in nickel-plated brass.

Advantages of this new, optimised series:
Much easier connection and disconnection of the hose, even with repeated mountingCan also be used for non-calibrated hosesSuitable for vacuum operation

Throttle check valve, Discharge throttle (»C«) push-in connector hose 6, G 1/4, PN max. 10 bar, Temperature 0 °C to 70 °C
For fine regulation of a cylinder piston speed and precise control of flow rates.
Designed as a banjo-type valve with a hollow bolt and ring piece.
Can be screwed directly onto the valve or cylinder.
Compact type of construction, also ideal where space is restricted.

Straight screw-in fitting, R 1/8 o., Pipe exterior Ø 4 mm, Operating pressure max. 60 bar, Temp. max 150 °C, nickel-plated brass

Neodymium (NdFeB) 10 N
PM-BA-N-BR-D6h6x20
SKU: GM17301
Stock: 5
Diameter: 6 mm
A: 10 mm
Height: 20 mm
Compact magnet systems with a steel shell with h6 fit tolerance. These pot magnets are suitable for gluing, pressing and shrinking. Thanks to the shell of these pot magnets, the magnetic field strength increases and they are more resistant to corrosion or chemicals. Pot magnets have a single attraction surface; this prevents the spread of the magnetic field.Pot magnets with h6 fit tolerance are available in various sizes and types such as neodymium, samarium cobalt and AlNiCo.

Deliverable from stock
Available in various qualities
Editing without losing magnetic power

Construction of NdFeb pot magnets

What does a neodymium pot magnet consist of?

These super-strong pot magnets are made of the alloy neodymium-iron-boron (NdFeB), which Goudsmit markets under the brand name Neoflux®. The shell - or pot - provides magnetic shielding. Goudsmit supplies neodymium pot magnets with a brass or steel shell. The holding surface has a protective coating to prevent corrosion.
 

Operating temperature

What temperature does magnet strength loss occur at?

Neodymium cylindrical and flat pot magnets have an operating temperature of up to 80 °C. When heated to this temperature, the magnet loses 15 to 20% of its magnetic strength. This is not permanent; the force is restored when the magnet returns to the normal ambient temperature.
External magnetic fields may also cause loss of magnetic force. An air gap or non-magnetic materials located between the magnet and workpiece reduce the tensile force.

Important to know

Loss of holding force

To prevent loss of holding force due to magnetic short-circuit, neodymium magnets with a brass shell may not be pressed directly into iron. Always maintain a certain distance between the brass shell of the pot magnet and the iron. Contact Goudsmit for specific recommendations.
 
Tooling the magnet without loss of tensile force:
The magnet strength remains the same when the magnet system is shortened down to a maximum value of A. See the specified value for the relevant item.

Extension nut DIN 6334 steel strength 10 thread M6 right hand height 18mm
Material: Heat-treated steel. Strength class 10.

Article ID: 65300600

V-belt pulley material aluminium profile XPB, SPB and B (17) 2 grooves nominal diameter 280mm
Material: Special Light Alloy with Cast-Iron core. V-Belt Pulleys with nominal diametre including 250 mm are supplied as solid pulley, from 280 mm Ø as spoked pulley. * without cast-iron hub reinforcement.

Article ID: 15422800