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Mini indexing plunger | SM 1273-31

SCHOLZ MECHANIK GmbH

Colour	Diameter 1	Form	Material	Product number	Unit price	Buy

Product information "Mini indexing plunger | SM 1273-31"

Mini indexing plunger

Material:
ST: steel zinc plated, blue passivated
NI: stainless steel, 1.4305
plunger: stainless steel, 1.4305
spring: stainless steel, 1.4310
knob: plastic, Technopolymer (Polyamide PA)
not removable

Form B: without rest position
Form C: with rest position

colour knob:
SW = black, matt finish
RT = red RAL 3000

Smallest dimensions, for mounting in thin walls.
With type C the knob can be turned by 30° and a notch keeps the knob in this position.
Distance bushings see SM 1273-6.

RoHS-compliant: yes

Colour:	Knob / Handle: black, Knob / Handle: red
Compliance:	RoHS compliant
Material:	Body: stainless steel, Body: steel, Knob / Handle: Plastic, Plastic, Stainless steel, Steel, Thermoplastic
Speciality:	With detent lock, With knurling, Without detent lock, with knob / handle, without lock nut
Surface:	Stainless steel - bright, Steel - zinc plated
Type of use:	Bolt, Indexing plunger / indexing pin, Miniraster

Zubehör

Positioning bushing | SM 1273-56

Positioning bushing | SM 1273-56

with hexagonal collarfor indexing plungers / cam action indexing plungers Material:ST: steelhardened, blackenedNI: stainless steel 1.4057 / AISI 431hardened Positioning bushings SM 1273-56 are used in connection with bolts of indexing plungers.The threads are adapted to the mounting blocks SM 1274-1 and SM 1274-10. RoHS-compliant: yes

From €3.08* incl. VAT

Positioning bushing | SM 1273-57

Positioning bushing | SM 1273-57

with ramping conefor indexing plungers Material:ST: steelhardened, blackenedNI: stainless steel 1.4057 / AISI 431hardened for indexing plungers / cam action indexing plungers, with hexagonal collarPositioning bushings SM 1273-57 are used in connection with bolts of indexing plungers.The threads are adapted to the mounting blocks SM 1274-1 and SM 1274-10. RoHS-compliant: yes

From €6.47* incl. VAT

Distance bushing | SM 1273-6

Distance bushing | SM 1273-6

Spacer ringfor indexing plungers Material:NI: stainless steel 1.4305 / AISI 303 Distance bushings SM 1273-6 compensate for the body thread lengths on the indexing plungers and cam action indexing plungers a to allow mounting through walls of varying thickness.Other dimensions and forms see SM 1000-03. RoHS-compliant: yes

From €0.42* incl. VAT

Mounting block | SM 1274-1

Mounting block | SM 1274-1

for Indexing Plungers / Cam Action Indexing Plungers Material:ST: steel, blackenedgrub screw from steel SM 1239-1 with brass padNI: stainless steel, 1.4305 / AISI 303grub screw from stainless steel SM 1239-1 with brass pad Form A: fixing holes parallel to plungerForm AN: fixing holes parallel to plunger, mounting block from stainless steelForm B: fixing holes vertical to plungerForm BN: fixing holes vertical toplunger, mounting block from stainless steel Mounting blocks broaden the mounting possibilities and are an added feature for the cam action indexing plungers SM 1274. They can also be used with indexing plungers SM 1273. RoHS-compliant: yes

From €12.97* incl. VAT

Mounting block | SM 1274-10

Mounting block | SM 1274-10

Retaining piecesfor indexing plungers / cam action indexing plungers Material:zinc die casting,powder coated, black, textured finish Form A: mounting from the backForm B: mounting from the front Mounting perpendicular to the latching pin.Mounting blocks / retaining pieces are mounting aid for indexingplungers, indexing plungers, stop buffers and stop screws and extendtheir range of application.They can also accommodate positioning bushes SM 1273-56for positioning the indexing pin of an indexing plunger or indexing plunger. RoHS-compliant: yes

From €4.94* incl. VAT

Hexagon nut, flat type | SM 1291-123

Hexagon nut, flat type | SM 1291-123

Hexagon nut, flat typefor Indexing plungers / Cam action indexing plungers Material:NI: stainless steel 1.4305ST: steel, blackened With their smaller dimensions, flat hexagon nuts SM 1291-123 expandthe mounting options of indexing plungers and cam action indexing plungers. RoHS-compliant: yes

From €0.45* incl. VAT

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Indexing plunger | SM 1271

Stop bolt with hexagon collar with and rest Position Material: ST: steel, blackenedplunger pin hardened NI: stainless steel, 1.4305 / AISI 303plunger chemically nickel platedknob: not removableKU: plastic (Polyamide PA) black, matt finish NI: stainless steel / AISI 303 Form A: steel, without rest position, without lock nut, with knob KUForm AK: steel, without rest position, with lock nut, with knob KUForm AN: stainless steel, without rest position, without lock nut, knob KUForm AKN: stainless steel, without rest position, with lock nut, knob KUForm ANN: stainless steel, without rest position, without lock nut, knob NIForm AKNN: stainless steel, without rest position, with lock nut, with knob NI Form B: steel, with rest position, without lock nut, with knob KUForm BK: steel, with rest position, with lock nut, with knob KUForm BN: stainless steel, with rest position, without lock nut, with knob KUForm BKN: stainless steel, with rest position, with lock nut, with knob KUForm BNN: stainless steel, with rest position, without lock nut, knob NIForm BKNN: stainless steel, with rest position, with lock nut, knob NI Form G: steel, without rest position, without lock nut, with threaded rodForm GK: steel, without rest position, with lock nut, with threaded rodForm GN: stainless steel, without rest position, without lock nut, with threaded rodForm GKN: stainless steel, without rest position, with lock nut, with threaded rod Distance bushings see SM 1273-6. RoHS-compliant: yes

From €7.38* incl. VAT

Stop bolt | SM 1271-1

Stop bolt | SM 1271-1

Stop bolt with ring or knobmetric thread Material: threaded body: NI: 1.4305 / ST: steel, zinc plated, blue passivatedplunger: stainless steel, 1.4305spring: stainless steel, 1.4310lifting ring: stainless steel, 1.4310knob: plastic black, matt finish Form A: without lock nut, with ringForm AK: with lock nut, with ringForm B: without lock nut, with knobForm BK: with lock nut, with knobForm C: without lock nut, with rest positionForm CK: with lock nut, with rest position This stop bolts are a range of low cost Indexing plungers which score highly on small dimensions. Knob not removable. Their use should, however be limited to such applications where high precision indexing is not required. For high precision use our indexing plungers SM 1271 or SM 1273 (with hardened plunger). Distance bushings see SM 1273-6. RoHS-compliant: yes

From €3.64* incl. VAT

Indexing plunger without hexagon collar / Stop bolt | SM 1273

Indexing plunger without hexagon collar / Stop bolt | SM 1273

Indexing plunger without hexagon collarStop bolt Material:ST: steel, blackened, plunger hardenedNI: stainless steel 1.4305, plunger chemically nickel platedknob:KU: plastic (Polyamid PA) black, matt finish, not removableNI: stainless steel, not removable Form A: steel, without rest position, without lock nut, with knob plasticForm AK: steel, without rest position, with lock nut, with knob plasticForm AN: stainless steel, without rest position, without lock nut, with knob plasticForm AKN: stainless steel, without rest position, with lock nut, with knob plasticForm ANN: stainless steel, without rest position, without lock nut, with knob stainless steelForm AKNN: stainless steel, without rest position, with lock nut, with knob stainless steel Form G: steel, without lock nut, with threaded rod, without knobForm GK: steel, with lock nut, with threaded rod, without knobForm GN: stainless steel, without lock nut, with threaded rod, without knobForm GKN: stainless steel, with lock nut, with threaded rod, without knob Distance bushings see SM 1273-6. RoHS-compliant: yes

From €5.66* incl. VAT

Indexing plunger | SM 1273-1

Indexing plunger | SM 1273-1

Indexing plunger / Stop bolt without thread Material:ST: steel, blackened, welding qualityplunger pin: hardenedknob: black plastic, Technopolymer (Polyamide PA) matt finishnot removable Form A: mit Knopf / with knopForm G: mit Gewindezapfen / with threaded bolt A special feature of indexing plungers SM 1273-1 are for applications where welding or resin bonding is favoured. RoHS-compliant: yes

From €8.00* incl. VAT

Indexing plunger / Stop bolt | SM 1273-2

Indexing plunger / Stop bolt | SM 1273-2

Indexing plunger / Stop bolt Material:ST: steel, blackenedplunger: hardened NI: stainless steel 1.4305plunger: chemically nickel plated knob: black plastic, Technopolymer (Polyamide PA) black, matt finish, not removable Form A: steel, without lock nutForm AK: steel, with lock nutForm AN: stainless steel, without lock nutForm AKN: stainless steel, with lock nut A special feature of indexing plungers SM 1273-2 is their reduced dimension. Distance bushings see SM 1273-6. RoHS-compliant: yes

From €10.01* incl. VAT

Indexing plunger | SM 1273-3

Indexing plunger | SM 1273-3

Indexing plunger with rest position Stop bolt Material:ST: steel, blackenedplunger: hardenedNI: stainless steel 1.4305plunger: chemically nickel platedknob: black plastic, Technopolymer (Polyamide PA) black, matt finishnot removable Form A: steel, without lock nutForm AK: steel, with lock nutForm AN: stainless steel, without lock nutForm AKN: stainless steel, with lock nut Using for such applications where the plunger has to stay in its retracted position. The locking tab is an integral part of the knob thus giving reliable operation at all times. Distance bushings see SM 1273-6. RoHS-compliant: yes

From €13.36* incl. VAT

Indexing plunger for screwing on | SM 1273-51

Indexing plunger for screwing on | SM 1273-51

Indexing plunger for screwing on, plunger pin conicalfor precision locating Material:steel, blackenedplunger: hardened and groundknob: black plastic (Polyamide PA), matt finish, not removable Form B: without rest positionForm C: with rest position, knob is turned 90° Indexing plungers SM 1273-51, together with guide bushings SM 1002 and SM 1273-55 /sim. to DIN 172 and SM 1002 or SM 1273-54 / sim. to DIN 179 enable precise positioning.The bushings are used to guide the plunger pin as well as for the indexing bore. Larger guide lengths further increase the precision.Two different plunger pin lengths l1 are available for each indexing plunger diameter d1.The length l7 is determined by the penetration depth of the plunger pin into the cone of the bushing. The length l8 must ensure that the plunger pin fully disengages, bushing length and plate thickness plus any gap can then be selected within certain margins.If engaged, the pin must have a minimum remaining stroke of 0,5 mm to make sure that the conical section of the pin is located without clearance in the cone of the guide bushing. For a safe remaining stroke length: l9 = l1 - 0,5 mm.To accommodate the positioning bushings (outer Ø with tolerance n6), a locating holewith tolerance H7 is usually provided. Type C is used for such applications where the plunger has to stay in its retracted position.To achieve this, the knob is rotated by 90° degrees after being retracted.A notch keeps the plunger in this position. RoHS-compliant: yes

From €33.31* incl. VAT

Indexing Plunger - HYGIENIC DESIGN | SM 1273-32

Indexing Plunger - HYGIENIC DESIGN | SM 1273-32

stainless steelKnob Side HYGIENIC DESIGN (Front Hygiene) Material:stainless steel 1.4401 / AISI 316plunger pin case hardenedpressure spring: stainless steel AISI 316Ti Seals: bluetemperature resistant -25 °C to +110 °CFDA compliant Sealing ring: Hydrogenated acrylonitrile-butadiene rubber (H-NBR), hardness 85 ±5 Shore AWiper: TPU, hardness A 95 ±5 Shore A All moving parts lubricated with FDA compliant grease. Form B: without rest positionForm C: with rest position RoHS-compliant: yes Hygienic DesignThese indexing plungers are certified- according to DGUV Test guidelines- meet hygiene requirements on the button side (front hygiene).. Wipers between the button and the guide as well as the sealing ring between the guide and the housing keep the latching mechanism tight on the button side. At the same time, the high surface quality (Ra < 0.8 μm) and the dead-space-free fastening prevent dirt from adhering and facilitate cleaning. If the indexing pin should not protrude temporarily, indexing plungers with indexing lock form C are used. The knob is turned 90° after the pin has been retracted; the knob retains its position by means of a detent notch. To ensure the function of the sealing rings, fastening or through holes on the housing must be made at right angles, burr-free and without chamfer.

From €71.36* incl. VAT

Indexing Plunger - HYGIENIC DESIGN | SM 1273-33

Indexing Plunger - HYGIENIC DESIGN | SM 1273-33

stainless steelknob and pin side HYGIENIC DESIGN (full hygiene) Material:stainless steel 1.4401 / AISI 316plunger pin case hardenedpressure spring: stainless steel AISI 316Ti Seals: bluetemperature resistant -25 °C to +110 °CFDA compliant Sealing ring: H-NBR, hardness 85±5 Shore AWiper: TPU, hardness A 95 ±5 Shore A All moving parts lubricated with FDA compliant grease. Form B: without rest positionForm C: with rest position RoHS-compliant: yes Hygienic DesignThese indexing plungers are certified- according to DGUV Test guidelines- fulfil hygiene requirements on the knob and pin side (full hygiene). Wipers between button and guide or guide and pin as well as sealing rings on guide and sealing nut keep the locking mechanism tight..At the same time, the high surface quality (Ra < 0.8 μm) and the dead-space-free fastening prevent dirt from adhering and facilitate cleaning. If the indexing pin should not protrude temporarily, indexing plungers with indexing lock form C are used.The knob is turned 90° after the pin has been retracted; the knob retains its position by means of a detent notch. To ensure the function of the sealing rings, fastening or through holes on the housing must be made at right angles, burr-free and without chamfe

From €92.34* incl. VAT

Indexing plunger / Stop bolt | SM 1273-4

Indexing plunger / Stop bolt | SM 1273-4

Indexing plunger, screwableStop bolt, without locking device Material:zinc die casting,zinc plated, blue passivatedST: plunger: steel hardenedsingle components: steelNI: plunger: stainless steel 1.4305chemically nickel platedsingle components: stainless steelknob: black plasticmatt finishnot removable RoHS-compliant: yes

From €8.79* incl. VAT

Indexing plunger with rest position | SM 1273-5

Indexing plunger with rest position | SM 1273-5

Indexing plunger with rest position, screwableStop bolt, with locking device Material:zinc die castingzinc plated, blue passivated ST: plunger: steel hardenedsingle components: steelNI: plunger: stainless steel 1.4305chemically nickel platedsingle components: stainless steelknob: black plastic, matt finish, not removable The locking tab is an integral part of the knob. RoHS-compliant: yes

From €9.48* incl. VAT

Indexing plunger | SM 1273-50

Indexing plunger | SM 1273-50

Indexing plunger for screwing onfor precision locating, plunger pin cylindrical Material:steel, blackenedplunger: hardened and groundknob: black plastic (Polyamide PA), matt finish, not removable Form B: without rest positionForm C: with rest position, knob is turned 90 Indexing plungers SM 1273-50, together with guide bushings SM 1002 sim. to DIN 172 / DIN 179, enable precise positioning.The bushings are used to guide the plunger pin as well as for the indexing bore. Larger guide lengths further increase the precision.Two different plunger pin lengths l1 are available for each indexing plunger diameter d1. The length l3 must ensure that the plunger pin fully disengages, bushing length and plate thickness plus any gap can then be selected within certain margins.To accommodate the positioning bushings (outer Ø with tolerance n6), a locating holewith tolerance H7 is usually provided. Type C is used for such applications where the plunger has to stay in its retracted position. To achieve this, the knob is rotated by 90° degrees after being retracted.A notch keeps the plunger in this position. RoHS-compliant: yes

From €22.26* incl. VAT