ERW.

Verstelbare handgrepen

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Omschrijving

1Main specifications

Lever body

Glass-fibre reinforced polyamide based (PA) technopolymer, grey-black colour, matte finish.

Push button

Technopolymer in Ergostyle colours, glossy finish.

Standard executions

Glass-fibre reinforced technopolymer clamping element with retaining pin, black colour, with knurling on the protruding part to make initial tightening easier. AISI 302 stainless steel return spring.

  • ERW-B: brass boss, threaded blind hole.
  • ERW-SST: AISI 303 stainless steel boss, threaded blind hole.
  • ERW-p: zinc-plated steel threaded stud, chamfered flat end UNI 947 : ISO 4753 (see Technical data).
  • ERW-SST-p: AISI 303 stainless steel threaded stud, chamfered flat end UNI 947 : ISO 4753 (see Technical data).
2General Information

Features and applications

Particularly suitable when the available space and operating mode make it preferable to use a flat lever instead of an inclined lever.

Compared to other types of adjustable handles with metal retaining screw this solution offers some advantages:

  • absolute electric insulation for the operator
  • no visible steel parts subject to rust
  • more comfortable lever release.

Stress resistance

Adjustable handles are generally used for repetitive clamping operations sometimes with very high-frequency.

Therefore, the stress resistance (i.e. the resistance to repeated tightening cycles) of the handle unit is particularly important and, especially, the strength of the toothed element which transmits the tightening force from the handle to the threaded element (boss or stud).

The results of several laboratory tests, perfomed with a special instrument that simulates the stress resistance conditions, have shown that e.g. ERW.78 adjustable handle can withstand without yielding more than 100,000 tightening cycles, under the action of a force of 490 N (see graphic).

The special glass-fibre reinforced technopolymer enables the ELESA adjustable handles to guarantee stress resistance values which are much higher than the ones generated under normal working conditions.

 
3Instructions of use

Instructions of use

For clamping, lift the lever to disengage the clamping device teeth and bring it back to start position. By releasing the lever, the return spring automatically engages the teeth.

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Code

Omschrijving

Aantal

Prijs

Bestel

CAD

Aantal tanden

h3

D1

h

L#

R

Gewicht

H

d1

l1

D

d6H

h2

h1

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201517000 ERW.30-SST M5-C1
€ 3,52
18 20.5 6 37.5 30 10 27 12 9 15.5 M5 6 29.5
201517005 ERW.30-SST M5-C2
€ 3,52
18 20.5 6 37.5 30 10 27 12 9 15.5 M5 6 29.5
201517010 ERW.30-SST M5-C3
€ 3,52
18 20.5 6 37.5 30 10 27 12 9 15.5 M5 6 29.5
201517015 ERW.30-SST M5-C4
€ 3,52
18 20.5 6 37.5 30 10 27 12 9 15.5 M5 6 29.5
201517020 ERW.30-SST M5-C5
€ 3,52
18 20.5 6 37.5 30 10 27 12 9 15.5 M5 6 29.5
201517025 ERW.30-SST M5-C6
€ 3,52
18 20.5 6 37.5 30 10 27 12 9 15.5 M5 6 29.5
201517030 ERW.30-SST M6-C1
€ 3,71
18 20.5 6 37.5 30 11 27 12 9 15.5 M6 6 29.5
201517035 ERW.30-SST M6-C2
€ 3,71
18 20.5 6 37.5 30 11 27 12 9 15.5 M6 6 29.5
201517040 ERW.30-SST M6-C3
€ 3,71
18 20.5 6 37.5 30 11 27 12 9 15.5 M6 6 29.5
201517045 ERW.30-SST M6-C4
€ 3,71
18 20.5 6 37.5 30 11 27 12 9 15.5 M6 6 29.5
201517050 ERW.30-SST M6-C5
€ 3,71
18 20.5 6 37.5 30 11 27 12 9 15.5 M6 6 29.5
201517055 ERW.30-SST M6-C6
€ 3,71
18 20.5 6 37.5 30 11 27 12 9 15.5 M6 6 29.5
201517210 ERW.44-SST M5-C1
€ 4,00
18 18.5 6 52 44 12 27 12 11 15.5 M5 6
201517215 ERW.44-SST M5-C2
€ 4,00
18 18.5 6 52 44 12 27 12 11 15.5 M5 6
201517220 ERW.44-SST M5-C3
€ 4,00
18 18.5 6 52 44 12 27 12 11 15.5 M5 6
201517225 ERW.44-SST M5-C4
€ 4,00
18 18.5 6 52 44 12 27 12 11 15.5 M5 6
201517230 ERW.44-SST M5-C5
€ 4,00
18 18.5 6 52 44 12 27 12 11 15.5 M5 6
201517235 ERW.44-SST M5-C6
€ 4,00
18 18.5 6 52 44 12 27 12 11 15.5 M5 6
201517240 ERW.44-SST M6-C1
€ 4,14
18 18.5 6 52 44 16 27 12 11 15.5 M6 6 29.5
201517245 ERW.44-SST M6-C2
€ 4,14
18 18.5 6 52 44 16 27 12 11 15.5 M6 6 29.5
201517250 ERW.44-SST M6-C3
€ 4,14
18 18.5 6 52 44 16 27 12 11 15.5 M6 6 29.5
201517255 ERW.44-SST M6-C4
€ 4,14
18 18.5 6 52 44 16 27 12 11 15.5 M6 6 29.5
201517260 ERW.44-SST M6-C5
€ 4,14
18 18.5 6 52 44 16 27 12 11 15.5 M6 6 29.5
201517265 ERW.44-SST M6-C6
€ 4,14
18 18.5 6 52 44 16 27 12 11 15.5 M6 6 29.5
201517480 ERW.63-SST M6-C1
€ 5,47
20 12 73.5 63 63 15 13.5 19 M6 8 37.5
201517485 ERW.63-SST M6-C2
€ 5,47
20 12 73.5 63 63 15 13.5 19 M6 8 37.5
201517490 ERW.63-SST M6-C3
€ 5,47
20 12 73.5 63 63 15 13.5 19 M6 8 37.5
201517495 ERW.63-SST M6-C4
€ 5,47
20 12 73.5 63 63 15 13.5 19 M6 8 37.5
201517500 ERW.63-SST M6-C5
€ 5,47
20 12 73.5 63 63 15 13.5 19 M6 8 37.5
201517505 ERW.63-SST M6-C6
€ 5,47
20 12 73.5 63 63 15 13.5 19 M6 8 37.5
201517510 ERW.63-SST M8-C1
€ 4,38
20 12 73.5 63 31 15 13.5 19 M8 8 37.5
201517515 ERW.63-SST M8-C2
€ 4,38
20 12 73.5 63 31 15 13.5 19 M8 8 37.5
201517520 ERW.63-SST M8-C3
€ 4,38
20 12 73.5 63 31 15 13.5 19 M8 8 37.5
201517525 ERW.63-SST M8-C4
€ 4,40
20 12 73.5 63 31 15 13.5 19 M8 8 37.5
201517530 ERW.63-SST M8-C5
€ 4,38
20 12 73.5 63 31 15 13.5 19 M8 8 37.5
201517535 ERW.63-SST M8-C6
€ 4,40
20 12 73.5 63 31 15 13.5 19 M8 8 37.5
201517960 ERW.78-SST M8-C1
€ 5,05
24 30 13 90.5 78 40 42 19 16 24.5 M8 12 47
201517965 ERW.78-SST M8-C2
€ 5,05
24 30 13 90.5 78 40 42 19 16 24.5 M8 12 47
201517970 ERW.78-SST M8-C3
€ 5,05
24 30 13 90.5 78 40 42 19 16 24.5 M8 12 47
201517975 ERW.78-SST M8-C4
€ 5,05
24 30 13 90.5 78 40 42 19 16 24.5 M8 12 47
201517980 ERW.78-SST M8-C5
€ 5,05
24 30 13 90.5 78 40 42 19 16 24.5 M8 12 47
201517985 ERW.78-SST M8-C6
€ 5,05
24 30 13 90.5 78 40 42 19 16 24.5 M8 12 47
201517990 ERW.78-SST M10-C1
€ 5,59
24 30 13 90.5 78 43 42 19 16 24.5 M10 12 47
201517995 ERW.78-SST M10-C2
€ 5,59
24 30 13 90.5 78 43 42 19 16 24.5 M10 12 47
201518000 ERW.78-SST M10-C3
€ 5,59
24 30 13 90.5 78 43 42 19 16 24.5 M10 12 47
201518005 ERW.78-SST M10-C4
€ 5,59
24 30 13 90.5 78 43 42 19 16 24.5 M10 12 47
201518010 ERW.78-SST M10-C5
€ 5,59
24 30 13 90.5 78 43 42 19 16 24.5 M10 12 47
201518015 ERW.78-SST M10-C6
€ 5,59
24 30 13 90.5 78 43 42 19 16 24.5 M10 12 47
470000167 ERW.30-SST-M5-C17
€ 3,52
18 20.5 12 6 37.5 30 10 27 12 9 15.5 M5 6 29.5
470000168 ERW.30-SST-M6-C17
€ 3,71
18 20.5 12 6 37.5 30 11 27 12 9 15.5 M6 6 29.5
470000169 ERW.44-SST-M5-C17
€ 4,00
18 18.5 12 6 52 44 12 27 12 11 15.5 M5 6
470000170 ERW.44-SST-M6-C17
€ 4,14
18 18.5 12 6 52 44 16 27 12 11 15.5 M6 6 29.5
470000171 ERW.63-SST-M8-C17
€ 5,47
20 15 12 73.5 63 63 15 13.5 19 M6 8 37.5
470000172 ERW.63-SST-M8-C17
€ 4,38
20 15 12 73.5 63 31 15 13.5 19 M8 8 37.5
470000173 ERW.78-SST-M8-C17
€ 5,05
24 30 19 13 90.5 78 40 42 19 16 24.5 M8 12 47
470000174 ERW.78-SST-M10-C17
€ 5,59
24 30 19 13 90.5 78 43 42 19 16 24.5 M10 12 47