Giunti a gancio / serraggio a vite, chiavetta DIN 6885 / disco a gancio: PU / corpo: alluminio, acciaio / EK1 (Codici componente - Download CAD)

Giunti a gancio / serraggio a vite, chiavetta DIN 6885 / disco a gancio: PU / corpo: alluminio, acciaio / EK1

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· Due mozzi con cava per chiavetta, grano ad elevata concentricità e sedi inserto concave
· A partire dalla serie 2500, l’inserto in elastomero è costituito da cinque segmenti singoli

Materiali
· Mozzi:
fino alla serie 450: alluminio ad alta resistenza
dalla serie 800: acciaio
dalla serie 2500: GGG40
· Inserto in elastomero: TPU resistente all’usura e termicamente stabile

Range di temperatura
· In base all’inserto in elastomero

Proprietà
· Privi di gioco angolare
· Buona concentricità
· Gioco ridotto grazie alla connessione con chiavetta

Codice componente

Qui sono indicati i codici componente
correlati al prodotto ricercato

EK1 Elastomer coupling with keyway mounting

Product Properties

With Keyway ConnectionWith Keyway Mounting
0.5 - 2,150 Nm1,950 - 25,000 Nm

Features

• Economical design
• Concentrically machined
• Vibration damping
• Electrically isolating
• Press fit design
• Low backlash, due to keyway connection

Material

Hubs:
up to 450 series – high-strength aluminum
from series 800 – steel
from series 2500 – GGG40
Elastomer insert: wear-resistant thermally stable TPU

Design

Two concentrically machined hubs with curved jaws, keyways and set screws
Bore tolerance H7 + keyway + set screw per DIN 916
Optional pilot bore (DV)
From series 2500 elastomer insert consists of five individual segments

Speeds

See table below
* Please contact R+W
  ISO 2.5 balance grade available

Optional

Conical bores for Fanuc motors and other tapered shafts available

Drawing

Series 
2 - 800 
 
Series 
2500 - 9500

Specification

Size  25102060150300400450600800250045009500
Type (Elastomer insert) ABCABCABCABCABCABCABCABCABCABCABCABABAB
Rated torque(Nm)TKN22.40.5912212.51641721660752016020042325405844105209053066095700840150950110024019502450500062001000012500
Max. torque(Nm)TKmax44.811824425326344212120150353204008565081017082010401801060135019014001680300190021504003900490010000124002000025000
Overall length(mm)A203435667890114120126147162213272341
Outside diameter(mm)B/B1152532425666.58295102120136.5160 / 154225 / 190290 / 240
Mounting length(mm)C6.51212253035454650576588113142
Inside diameter (pilot bored)(mm)DV34679141620222529304050
Inside diameter range H7(mm)D1/23 - 96 - 156 - 188 - 2512 - 3219 - 3820 - 4525 - 5028 - 6030 - 7032 - 8030 - 9540 - 13050 - 170
Inside diameter of elastomer(mm)DE6.210.214.219.226.229.236.24346.25560.580111145
Set screws (DIN 916)Esee table (depending on bore Ø)**
Distance(mm)G356911121516172330253040
Possible shortening length(mm)H46619222632353740436989110
Moment of inertia per hub(10-3 kgm2)J1/J20.00010.0010.0030.020.060.20.61.11.53.51940147480
Approx. weight(kg) 0.0080.030.080.150.350.71.41.92.33.715.512.52553
Speed standard(min-1) 15,00015,00013,00012,50011,00010,0009,0008,5008,0006,8004,0003,5003,0002,000
Speed balanced(103min-1) 606745576543536340456035313125222618222616171813161712141410131381010886.56.5
1 Nm = 8.85 in lbs
** Set screw size
D1/D2- Ø 10Ø 10.1 - 12Ø 12,1 - 30Ø 30.1 - 60Ø 60.1 - 95Ø 95.1 - 130Ø 130.1 - 170
E M4 M4M5 M8 M10 M12 M16
Hubs with bore diameter <6mm delivered without keyway

Details of pilot bored coupling hubs (DV)

It's critical that modifications of the hub are
machined concentrically and perpendiculart to the through bore.









EK1 hubs can be modified to customer specifcations.
The coupling hub may be shortened by dimension H.

Ordering Example

Ordering ExampleEK160A1924XX
Model    Special designation only
(e.g. special bore tolerance).
Size    
Elastomer insert type    
Bore Ø D1 H7    
Bore Ø D2 H7    
For custom features place an XX at the end of the part number and describe the special requirements (e.g. EK1 / 60 / A / 19 / 24 / XX)
Codice componente
EK1/2/A/[3-9/1]/[3-9/1]
EK1/2/A/[3-9/1]/[3-9/1]PFN
EK1/2/A/[3-9/1]PFN/[3-9/1]
EK1/2/A/[3-9/1]PFN/[3-9/1]PFN
EK1/2/B/[3-9/1]/[3-9/1]
EK1/2/B/[3-9/1]/[3-9/1]PFN
EK1/2/B/[3-9/1]PFN/[3-9/1]
EK1/2/B/[3-9/1]PFN/[3-9/1]PFN
EK1/2/C/[3-9/1]/[3-9/1]
EK1/2/C/[3-9/1]/[3-9/1]PFN
EK1/2/C/[3-9/1]PFN/[3-9/1]
EK1/2/C/[3-9/1]PFN/[3-9/1]PFN
EK1/5/A/[6-15/1]/[6-15/1]
EK1/5/A/[6-15/1]/[6-15/1]PFN
EK1/5/A/[6-15/1]PFN/[6-15/1]
EK1/5/A/[6-15/1]PFN/[6-15/1]PFN
EK1/5/B/[6-15/1]/[6-15/1]
EK1/5/B/[6-15/1]/[6-15/1]PFN
EK1/5/B/[6-15/1]PFN/[6-15/1]
EK1/5/B/[6-15/1]PFN/[6-15/1]PFN
EK1/5/C/[6-15/1]/[6-15/1]
EK1/5/C/[6-15/1]/[6-15/1]PFN
EK1/5/C/[6-15/1]PFN/[6-15/1]
EK1/5/C/[6-15/1]PFN/[6-15/1]PFN
EK1/10/A/[6-18/1]/[6-18/1]
EK1/10/A/[6-18/1]/[6-18/1]PFN
EK1/10/A/[6-18/1]PFN/[6-18/1]
EK1/10/A/[6-18/1]PFN/[6-18/1]PFN
EK1/10/B/[6-18/1]/[6-18/1]
EK1/10/B/[6-18/1]/[6-18/1]PFN
EK1/10/B/[6-18/1]PFN/[6-18/1]
EK1/10/B/[6-18/1]PFN/[6-18/1]PFN
EK1/10/C/[6-18/1]/[6-18/1]
EK1/10/C/[6-18/1]/[6-18/1]PFN
EK1/10/C/[6-18/1]PFN/[6-18/1]
EK1/10/C/[6-18/1]PFN/[6-18/1]PFN
EK1/20/A/[8-25/1]/[8-25/1]
EK1/20/A/[8-25/1]/[8-25/1]PFN
EK1/20/A/[8-25/1]PFN/[8-25/1]
EK1/20/A/[8-25/1]PFN/[8-25/1]PFN
EK1/20/B/[8-25/1]/[8-25/1]
EK1/20/B/[8-25/1]/[8-25/1]PFN
EK1/20/B/[8-25/1]PFN/[8-25/1]
EK1/20/B/[8-25/1]PFN/[8-25/1]PFN
EK1/20/C/[8-25/1]/[8-25/1]
EK1/20/C/[8-25/1]/[8-25/1]PFN
EK1/20/C/[8-25/1]PFN/[8-25/1]
EK1/20/C/[8-25/1]PFN/[8-25/1]PFN
EK1/60/A/[12-32/1]/[12-32/1]
EK1/60/A/[12-32/1]/[12-32/1]PFN
EK1/60/A/[12-32/1]PFN/[12-32/1]
EK1/60/A/[12-32/1]PFN/[12-32/1]PFN
EK1/60/B/[12-32/1]/[12-32/1]
EK1/60/B/[12-32/1]/[12-32/1]PFN
EK1/60/B/[12-32/1]PFN/[12-32/1]
EK1/60/B/[12-32/1]PFN/[12-32/1]PFN
EK1/60/C/[12-32/1]/[12-32/1]
EK1/60/C/[12-32/1]/[12-32/1]PFN
EK1/60/C/[12-32/1]PFN/[12-32/1]
EK1/60/C/[12-32/1]PFN/[12-32/1]PFN
Codice componente
Prezzo unitario standard
Quantità minima d'ordineSconto volumi elevati
Giorni
spedizione standard
?
Diam. foro albero (Lavorato) D1
(Ø)
Diam. foro albero (Lavorato) D2
(Ø)
Diam. esterno A
(mm)
Lunghezza complessiva W
(mm)
Materiale corpo Max. Velocità di rotazione
(r/min)
Momento di inerzia
(kg・m2)
Serie Elatomero Sede Chiavetta (D1) Sede Chiavetta (D2) Coppia nominale
(Nm)
Coppia massima
(Nm)
Diam. esterno B1
(mm)

-

1 11 giorni 3 ~ 93 ~ 91520Alluminio150000,00000012ANoNo--15

-

1 11 giorni 3 ~ 93 ~ 91520Alluminio150000,00000012ANo--15

-

1 11 giorni 3 ~ 93 ~ 91520Alluminio150000,00000012ANo--15

-

1 11 giorni 3 ~ 93 ~ 91520Alluminio150000,00000012A--15

-

1 11 giorni 3 ~ 93 ~ 91520Alluminio150000,00000012BNoNo--15

-

1 11 giorni 3 ~ 93 ~ 91520Alluminio150000,00000012BNo--15

-

1 11 giorni 3 ~ 93 ~ 91520Alluminio150000,00000012BNo--15

-

1 11 giorni 3 ~ 93 ~ 91520Alluminio150000,00000012B--15

-

1 11 giorni 3 ~ 93 ~ 91520Alluminio150000,00000012CNoNo--15

-

1 11 giorni 3 ~ 93 ~ 91520Alluminio150000,00000012CNo--15

-

1 11 giorni 3 ~ 93 ~ 91520Alluminio150000,00000012CNo--15

-

1 11 giorni 3 ~ 93 ~ 91520Alluminio150000,00000012C--15

-

1 11 giorni 6 ~ 156 ~ 152534Alluminio150000,000015ANoNo--25

-

1 11 giorni 6 ~ 156 ~ 152534Alluminio150000,000015ANo--25

-

1 11 giorni 6 ~ 156 ~ 152534Alluminio150000,000015ANo--25

-

1 11 giorni 6 ~ 156 ~ 152534Alluminio150000,000015A--25

-

1 11 giorni 6 ~ 156 ~ 152534Alluminio150000,000015BNoNo--25

-

1 11 giorni 6 ~ 156 ~ 152534Alluminio150000,000015BNo--25

-

1 11 giorni 6 ~ 156 ~ 152534Alluminio150000,000015BNo--25

-

1 11 giorni 6 ~ 156 ~ 152534Alluminio150000,000015B--25

-

1 11 giorni 6 ~ 156 ~ 152534Alluminio150000,000015CNoNo--25

-

1 11 giorni 6 ~ 156 ~ 152534Alluminio150000,000015CNo--25

-

1 11 giorni 6 ~ 156 ~ 152534Alluminio150000,000015CNo--25

-

1 11 giorni 6 ~ 156 ~ 152534Alluminio150000,000015C--25

-

1 11 giorni 6 ~ 186 ~ 183235Alluminio130000,00000310ANoNo--32

-

1 11 giorni 6 ~ 186 ~ 183235Alluminio130000,00000310ANo--32

-

1 11 giorni 6 ~ 186 ~ 183235Alluminio130000,00000310ANo--32

-

1 11 giorni 6 ~ 186 ~ 183235Alluminio130000,00000310A--32

-

1 11 giorni 6 ~ 186 ~ 183235Alluminio130000,00000310BNoNo--32

-

1 11 giorni 6 ~ 186 ~ 183235Alluminio130000,00000310BNo--32

-

1 11 giorni 6 ~ 186 ~ 183235Alluminio130000,00000310BNo--32

-

1 11 giorni 6 ~ 186 ~ 183235Alluminio130000,00000310B--32

-

1 11 giorni 6 ~ 186 ~ 183235Alluminio130000,00000310CNoNo--32

-

1 11 giorni 6 ~ 186 ~ 183235Alluminio130000,00000310CNo--32

-

1 11 giorni 6 ~ 186 ~ 183235Alluminio130000,00000310CNo--32

-

1 11 giorni 6 ~ 186 ~ 183235Alluminio130000,00000310C--32

-

1 11 giorni 8 ~ 258 ~ 254266Alluminio125000,0000220ANoNo--42

-

1 11 giorni 8 ~ 258 ~ 254266Alluminio125000,0000220ANo--42

-

1 11 giorni 8 ~ 258 ~ 254266Alluminio125000,0000220ANo--42

-

1 11 giorni 8 ~ 258 ~ 254266Alluminio125000,0000220A--42

-

1 11 giorni 8 ~ 258 ~ 254266Alluminio125000,0000220BNoNo--42

-

1 11 giorni 8 ~ 258 ~ 254266Alluminio125000,0000220BNo--42

-

1 11 giorni 8 ~ 258 ~ 254266Alluminio125000,0000220BNo--42

-

1 11 giorni 8 ~ 258 ~ 254266Alluminio125000,0000220B--42

-

1 11 giorni 8 ~ 258 ~ 254266Alluminio125000,0000220CNoNo--42

-

1 11 giorni 8 ~ 258 ~ 254266Alluminio125000,0000220CNo--42

-

1 11 giorni 8 ~ 258 ~ 254266Alluminio125000,0000220CNo--42

-

1 11 giorni 8 ~ 258 ~ 254266Alluminio125000,0000220C--42

-

1 11 giorni 12 ~ 3212 ~ 325678Alluminio110000,0000660ANoNo--56

-

1 11 giorni 12 ~ 3212 ~ 325678Alluminio110000,0000660ANo--56

-

1 11 giorni 12 ~ 3212 ~ 325678Alluminio110000,0000660ANo--56

-

1 11 giorni 12 ~ 3212 ~ 325678Alluminio110000,0000660A--56

-

1 11 giorni 12 ~ 3212 ~ 325678Alluminio110000,0000660BNoNo--56

-

1 11 giorni 12 ~ 3212 ~ 325678Alluminio110000,0000660BNo--56

-

1 11 giorni 12 ~ 3212 ~ 325678Alluminio110000,0000660BNo--56

-

1 11 giorni 12 ~ 3212 ~ 325678Alluminio110000,0000660B--56

-

1 11 giorni 12 ~ 3212 ~ 325678Alluminio110000,0000660CNoNo--56

-

1 11 giorni 12 ~ 3212 ~ 325678Alluminio110000,0000660CNo--56

-

1 11 giorni 12 ~ 3212 ~ 325678Alluminio110000,0000660CNo--56

-

1 11 giorni 12 ~ 3212 ~ 325678Alluminio110000,0000660C--56

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