Giunti a soffietto / bloccaggio del mozzo / soffietto: acciaio inox / corpo: alluminio, acciaio / BK2

Giunti a soffietto / bloccaggio del mozzo / soffietto: acciaio inox / corpo: alluminio, acciaio / BK2

Fare clic sull'immagine per ingrandirla.

Cliccare sull´immagine per ingrandirla.

· Due mozzi con morsetto montati concentricamente su soffietti ad alta flessibilità
· Sono ammessi sovraccarichi fino a 1,5 volte il valore di coppia nominale

Materiale
· Soffietto: acciaio inox ad alte flessibilità
· Mozzi:
fino alla serie 80: alluminio, opzionale acciaio
dalla serie 150 – 500: acciaio, opzionale alluminio
dalla serie 800: acciaio

Range di temperatura
· Da -30 °C a +100 °C

Proprietà
· Montaggio facilitato
· Opzionale: viti con sistema di tensionamento speciale dalla taglia 800
· Peso ridotto e basso momento d’inerzia

Codice componente

Qui sono indicati i codici componente
correlati al prodotto ricercato

BK2 Bellows coupling with clamping hub 15 - 10,000 Nm

Product Properties

Features

• Easy to mount
• Optional: bolt tensioning system in size 800 and up
• Light weight and low moment of inertia

Material

Bellows: high grade stainless steel
Hubs:
up to series 80 – aluminum, optionally steel
from series 150 – steel

Design

Two clamping hubs concentrically mounted to flexible bellows
Brief overloads of up to 1.5x the rated torque are acceptable

Advantage

Reduce screw tightening torques by up to 90% by using multiple smaller screws to create the same tension

Drawing

Specification

Size  1530608015020030050080015004000600010000
Rated torque(Nm)TKN153060801502003005008001,5004,0006,00010,000
Overall length(mm)A-2596699697711383931309410614395107144105117163111125200133146169140179166230225252288
Outside diameter(mm)B495566818190110124134157200253303
Fit length(mm)C2227313636414351455585107129
Inside diameter possible
from Ø to Ø H7
(mm)D1/D28 - 2810 - 3012 - 3514 - 4219 - 4222 - 4524 - 6035 - 6040 - 7550 - 8050 - 9060 - 14070 - 180
Fastening screw ISO 4762 EM5M6M8M10M10M12M12M162 x M16*2 x M20*2 x M24*2 x M24*2 x M30*
Tightening torque of
the fastening screw
(Nm)8154050701201302002504701,2001,2002,400
Distance between centerlines(mm)F17192327273139412 x 482 x 552 x 652 x 902 x 117
Distance(mm)G6.57.59.5111112.51316.51822.5283542
Moment of inertia(10-3 kgm2)Jges0.060.070.080.120.130.140.320.350.40.80.850.91.922.13.23.43.67.67.98.314.314.614.816.21743451654951,214
Hub Material  AL
optional steel
AL
optional steel
AL
optional steel
AL
optional steel
Steel
optional AL
Steel
optional AL
Steel
optional AL
Steel
optional AL
SteelSteelSteelSteelSteel
Approximate weight(kg) 0.160.260.480.81.852.6546.35.711.528.849.480.9
Torsional stiffness(103 Nm/rad)CT2015143928277655541298584175110971911401354503503405105004007807111,3041,1803,4005,70010,950
Axial±  (mm)Max.
values
1231231.5232342342342.53.54.52.53.54.53.54.53.54.53.533
Lateral±  (mm)0.150.210.20.2510.20.2510.20.2510.20.2510.250.310.250.310.30.3510.3510.3510.40.40.4
Angular±  (degree)11.5211.5211.5211.5211.5211.5211.5211.521.521.521.51.51.5
Axial spring stiffness(N/mm)Ca25158450301187248165483214482521309060280105716057048481002853204405651030985
Lateral spring stiffness(N/mm)Cr47513714090027022412004203379202904011,5504355002,0406107503,7501,0501,2002,5008406142,0001,4903,6001,7006,07019,20021,800
*180° opposed in each clamping hub

Ordering Example

Ordering ExampleBK230691416XX
Model    Special designation only
(e.g. anodized hubs)
Size    
Overall length mm    
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. BK2 / 30 / 69 / 14 / 16 / XX; XX=finely balanced for 25,000 rpm)
Codice componente
BK2/15/59/[8-28/1]/[8-28/1]
BK2/15/59/[8-28/1]/[8-28/1]PFN
BK2/15/59/[8-28/1]PFN/[8-28/1]
BK2/15/59/[8-28/1]PFN/[8-28/1]PFN
BK2/15/66/[8-28/1]/[8-28/1]
BK2/15/66/[8-28/1]/[8-28/1]PFN
BK2/15/66/[8-28/1]PFN/[8-28/1]
BK2/15/66/[8-28/1]PFN/[8-28/1]PFN
BK2/15/99/[8-28/1]/[8-28/1]
BK2/15/99/[8-28/1]/[8-28/1]PFN
BK2/15/99/[8-28/1]PFN/[8-28/1]
BK2/15/99/[8-28/1]PFN/[8-28/1]PFN
BK2/30/69/[10-30/1]/[10-30/1]
BK2/30/69/[10-30/1]/[10-30/1]PFN
BK2/30/69/[10-30/1]PFN/[10-30/1]
BK2/30/69/[10-30/1]PFN/[10-30/1]PFN
BK2/30/77/[10-30/1]/[10-30/1]
BK2/30/77/[10-30/1]/[10-30/1]PFN
BK2/30/77/[10-30/1]PFN/[10-30/1]
BK2/30/77/[10-30/1]PFN/[10-30/1]PFN
BK2/30/113/[10-30/1]/[10-30/1]
BK2/30/113/[10-30/1]/[10-30/1]PFN
BK2/30/113/[10-30/1]PFN/[10-30/1]
BK2/30/113/[10-30/1]PFN/[10-30/1]PFN
BK2/60/83/[12-35/1]/[12-35/1]
BK2/60/83/[12-35/1]/[12-35/1]PFN
BK2/60/83/[12-35/1]PFN/[12-35/1]
BK2/60/83/[12-35/1]PFN/[12-35/1]PFN
BK2/60/93/[12-35/1]/[12-35/1]
BK2/60/93/[12-35/1]/[12-35/1]PFN
BK2/60/93/[12-35/1]PFN/[12-35/1]
BK2/60/93/[12-35/1]PFN/[12-35/1]PFN
BK2/60/130/[12-35/1]/[12-35/1]
BK2/60/130/[12-35/1]/[12-35/1]PFN
BK2/60/130/[12-35/1]PFN/[12-35/1]
BK2/60/130/[12-35/1]PFN/[12-35/1]PFN
BK2/80/94/[14-42/1]/[14-42/1]
BK2/80/94/[14-42/1]/[14-42/1]PFN
BK2/80/94/[14-42/1]PFN/[14-42/1]
BK2/80/94/[14-42/1]PFN/[14-42/1]PFN
BK2/80/106/[14-42/1]/[14-42/1]
BK2/80/106/[14-42/1]/[14-42/1]PFN
BK2/80/106/[14-42/1]PFN/[14-42/1]
BK2/80/106/[14-42/1]PFN/[14-42/1]PFN
BK2/80/143/[14-42/1]/[14-42/1]
BK2/80/143/[14-42/1]/[14-42/1]PFN
BK2/80/143/[14-42/1]PFN/[14-42/1]
BK2/80/143/[14-42/1]PFN/[14-42/1]PFN
BK2/1500/166/[50-80/1]/[50-80/1]
BK2/1500/166/[50-80/1]/[50-80/1]PFN
BK2/1500/166/[50-80/1]PFN/[50-80/1]
BK2/1500/166/[50-80/1]PFN/[50-80/1]PFN
BK2/1500/230/[50-80/1]/[50-80/1]
BK2/1500/230/[50-80/1]/[50-80/1]PFN
BK2/1500/230/[50-80/1]PFN/[50-80/1]
BK2/1500/230/[50-80/1]PFN/[50-80/1]PFN
BK2/150/95/[19-42/1]/[19-42/1]
BK2/150/95/[19-42/1]/[19-42/1]PFN
BK2/150/95/[19-42/1]PFN/[19-42/1]
BK2/150/95/[19-42/1]PFN/[19-42/1]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 Disallineamento laterale ammesso
(mm)
Disallineamento angolare ammesso
(deg)
Gioco assiale ammesso (±)
(mm)
Momento di inerzia
(kg・m2)
Serie Sede Chiavetta (D1) Sede Chiavetta (D2) Coppia nominale
(Nm)

-

1 16 giorni 8 ~ 288 ~ 284959Alluminio0,15110,0000615NoNo15

-

1 16 giorni 8 ~ 288 ~ 284959Alluminio0,15110,0000615No15

-

1 16 giorni 8 ~ 288 ~ 284959Alluminio0,15110,0000615No15

-

1 16 giorni 8 ~ 288 ~ 284959Alluminio0,15110,000061515

-

1 16 giorni 8 ~ 288 ~ 284966Alluminio0,21,520,0000715NoNo15

-

1 16 giorni 8 ~ 288 ~ 284966Alluminio0,21,520,0000715No15

-

1 16 giorni 8 ~ 288 ~ 284966Alluminio0,21,520,0000715No15

-

1 16 giorni 8 ~ 288 ~ 284966Alluminio0,21,520,000071515

-

1 16 giorni 8 ~ 288 ~ 284999Alluminio1230,0000815NoNo15

-

1 16 giorni 8 ~ 288 ~ 284999Alluminio1230,0000815No15

-

1 16 giorni 8 ~ 288 ~ 284999Alluminio1230,0000815No15

-

1 16 giorni 8 ~ 288 ~ 284999Alluminio1230,000081515

-

1 16 giorni 10 ~ 3010 ~ 305569Alluminio0,2110,0001230NoNo30

-

1 16 giorni 10 ~ 3010 ~ 305569Alluminio0,2110,0001230No30

-

1 16 giorni 10 ~ 3010 ~ 305569Alluminio0,2110,0001230No30

-

1 16 giorni 10 ~ 3010 ~ 305569Alluminio0,2110,000123030

-

1 16 giorni 10 ~ 3010 ~ 305577Alluminio0,251,520,0001330NoNo30

-

1 16 giorni 10 ~ 3010 ~ 305577Alluminio0,251,520,0001330No30

-

1 16 giorni 10 ~ 3010 ~ 305577Alluminio0,251,520,0001330No30

-

1 16 giorni 10 ~ 3010 ~ 305577Alluminio0,251,520,000133030

-

1 16 giorni 10 ~ 3010 ~ 3055113Alluminio1230,0001430NoNo30

-

1 16 giorni 10 ~ 3010 ~ 3055113Alluminio1230,0001430No30

-

1 16 giorni 10 ~ 3010 ~ 3055113Alluminio1230,0001430No30

-

1 16 giorni 10 ~ 3010 ~ 3055113Alluminio1230,000143030

-

1 16 giorni 12 ~ 3512 ~ 356683Alluminio0,211,50,0003260NoNo60

-

1 16 giorni 12 ~ 3512 ~ 356683Alluminio0,211,50,0003260No60

-

1 16 giorni 12 ~ 3512 ~ 356683Alluminio0,211,50,0003260No60

-

1 16 giorni 12 ~ 3512 ~ 356683Alluminio0,211,50,000326060

-

1 16 giorni 12 ~ 3512 ~ 356693Alluminio0,251,520,0003560NoNo60

-

1 16 giorni 12 ~ 3512 ~ 356693Alluminio0,251,520,0003560No60

-

1 16 giorni 12 ~ 3512 ~ 356693Alluminio0,251,520,0003560No60

-

1 16 giorni 12 ~ 3512 ~ 356693Alluminio0,251,520,000356060

-

1 16 giorni 12 ~ 3512 ~ 3566130Alluminio1230,000460NoNo60

-

1 16 giorni 12 ~ 3512 ~ 3566130Alluminio1230,000460No60

-

1 16 giorni 12 ~ 3512 ~ 3566130Alluminio1230,000460No60

-

1 16 giorni 12 ~ 3512 ~ 3566130Alluminio1230,00046060

-

1 16 giorni 14 ~ 4214 ~ 428194Alluminio0,2120,000880NoNo80

-

1 16 giorni 14 ~ 4214 ~ 428194Alluminio0,2120,000880No80

-

1 16 giorni 14 ~ 4214 ~ 428194Alluminio0,2120,000880No80

-

1 16 giorni 14 ~ 4214 ~ 428194Alluminio0,2120,00088080

-

1 16 giorni 14 ~ 4214 ~ 4281106Alluminio0,251,530,0008580NoNo80

-

1 16 giorni 14 ~ 4214 ~ 4281106Alluminio0,251,530,0008580No80

-

1 16 giorni 14 ~ 4214 ~ 4281106Alluminio0,251,530,0008580No80

-

1 16 giorni 14 ~ 4214 ~ 4281106Alluminio0,251,530,000858080

-

1 16 giorni 14 ~ 4214 ~ 4281143Alluminio1240,000980NoNo80

-

1 16 giorni 14 ~ 4214 ~ 4281143Alluminio1240,000980No80

-

1 16 giorni 14 ~ 4214 ~ 4281143Alluminio1240,000980No80

-

1 16 giorni 14 ~ 4214 ~ 4281143Alluminio1240,00098080

-

1 16 giorni 50 ~ 8050 ~ 80157166Acciaio0,351,53,50,0431500NoNo1500

-

1 16 giorni 50 ~ 8050 ~ 80157166Acciaio0,351,53,50,0431500No1500

-

1 16 giorni 50 ~ 8050 ~ 80157166Acciaio0,351,53,50,0431500No1500

-

1 16 giorni 50 ~ 8050 ~ 80157166Acciaio0,351,53,50,04315001500

-

1 16 giorni 50 ~ 8050 ~ 80157230Acciaio124,50,0451500NoNo1500

-

1 16 giorni 50 ~ 8050 ~ 80157230Acciaio124,50,0451500No1500

-

1 16 giorni 50 ~ 8050 ~ 80157230Acciaio124,50,0451500No1500

-

1 16 giorni 50 ~ 8050 ~ 80157230Acciaio124,50,04515001500

-

1 16 giorni 19 ~ 4219 ~ 428195Acciaio0,2120,0019150NoNo150

-

1 16 giorni 19 ~ 4219 ~ 428195Acciaio0,2120,0019150No150

-

1 16 giorni 19 ~ 4219 ~ 428195Acciaio0,2120,0019150No150

-

1 16 giorni 19 ~ 4219 ~ 428195Acciaio0,2120,0019150150

Loading...

Informazioni di base

Tipo Con soffietti Materiale soffietti Acciaio inox

Supporto tecnico