Giunti a soffietto / bloccaggio del mozzo / soffietto: acciaio inox / corpo: alluminio, acciaio / BKL (Codici componente - Download CAD)

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

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· Due mozzi di serraggio montati concentricamente sul soffietto ad alta flessibilità
· Sono ammessi sovraccarichi fino a 1,5 volte il valore di coppia nominale

Materiali
· Soffietti: acciaio inox ad alte flessibilità
· Mozzi:
fino alla serie 80: alluminio, opzionale acciaio
dalla serie 150: acciaio, opzionale alluminio

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

Proprietà
· Montaggio facilitato
· Leggeri con basso momento d’inerzia

Codice componente

Qui sono indicati i codici componente
correlati al prodotto ricercato

BKL Economy bellows coupling with clamping hub 2 - 500 Nm

Product Properties

Features

• Easy to mount
• 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

Optional

Self-opening clamp system to open the bore during installation and removal by backing out the clamping screw

Drawing

Specification

Size234.51015306080150300500
Rated torque(Nm)TKN234.51015306080150300500
Overall length(mm)A-2303240445868799292109114
Outside diameter(mm)B252532404956668282110123
Fit length(mm)C1010131321.5262832.532.54142.5
Inside diameter possible
from Ø to Ø H7
(mm)D1/24 - 12.73 - 12.76 - 166 - 248 - 2810 - 3214 - 3516 - 4219 - 4224 - 6035 - 62
Fastening screw ISO 4762 EM3M3M4M4M5M6M8M10M10M12M16
Tightening torque
of the fastening screw
(Nm)2.32.344.5815407085120200
Distance between centerlines(mm)F88111417202327273941
Distance(mm)G43.8556.57.59.511111317
Moment of inertia(10-3 kgm2)Jges.0.002200.0070.0160.0650.120.30.751.80.87.53.111.74.9
Hub material  AL
optional steel
AL
optional steel
AL
optional steel
AL
optional steel
AL
optional steel
AL
optional steel
AL
optional steel
AL
optional steel
Steel
optional AL
Steel
optional AL
Steel
optional AL
Approximate weight(kg) 0.020.0230.050.060.160.250.40.71.70.753.81.64.92.1
Torsional stiffness(103 Nm/rad)CT1.50.9947923317280141157290
Axial±  (mm)Max.
values
0.5111111.52222.5
Lateral±  (mm)0.20.20.20.20.20.20.20.20.20.20.2
Angular±  (degree)12111111111
Axial spring stiffness(N/mm)Ca8 3530305067447711272
Lateral spring stiffness(N/mm)Cr50 35032031536667959096029401450

Ordering Example

Ordering ExampleBKL802622.23XX
Model   Special designation only
(e.g. anodized hubs).
Size   
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. BKL / 80 / 26 / 22.23 / XX; XX=finely balanced for 25,000 rpm)
Codice componente
BKL/2/[4-12/1]/[4-12/1]
BKL/2/[4-12/1]/[4-12/1]PFN
BKL/2/[4-12/1]PFN/[4-12/1]
BKL/2/[4-12/1]PFN/[4-12/1]PFN
BKL/3/[3-12/1]/[3-12/1]
BKL/3/[3-12/1]/[3-12/1]PFN
BKL/3/[3-12/1]PFN/[3-12/1]
BKL/3/[3-12/1]PFN/[3-12/1]PFN
BKL/4.5/[6-16/1]/[6-16/1]
BKL/4.5/[6-16/1]/[6-16/1]PFN
BKL/4.5/[6-16/1]PFN/[6-16/1]
BKL/4.5/[6-16/1]PFN/[6-16/1]PFN
BKL/10/[6-24/1]/[6-24/1]
BKL/10/[6-24/1]/[6-24/1]PFN
BKL/10/[6-24/1]PFN/[6-24/1]
BKL/10/[6-24/1]PFN/[6-24/1]PFN
BKL/15/[8-28/1]/[8-28/1]
BKL/15/[8-28/1]/[8-28/1]PFN
BKL/15/[8-28/1]PFN/[8-28/1]
BKL/15/[8-28/1]PFN/[8-28/1]PFN
BKL/30/[10-32/1]/[10-32/1]
BKL/30/[10-32/1]/[10-32/1]PFN
BKL/30/[10-32/1]PFN/[10-32/1]
BKL/30/[10-32/1]PFN/[10-32/1]PFN
BKL/60/[14-35/1]/[14-35/1]
BKL/60/[14-35/1]/[14-35/1]PFN
BKL/60/[14-35/1]PFN/[14-35/1]
BKL/60/[14-35/1]PFN/[14-35/1]PFN
BKL/80/[16-42/1]/[16-42/1]
BKL/80/[16-42/1]/[16-42/1]PFN
BKL/80/[16-42/1]PFN/[16-42/1]
BKL/80/[16-42/1]PFN/[16-42/1]PFN
BKL/150/[19-42/1]/[19-42/1]
BKL/150/[19-42/1]/[19-42/1]PFN
BKL/150/[19-42/1]PFN/[19-42/1]
BKL/150/[19-42/1]PFN/[19-42/1]PFN
BKL/300/[24-60/1]/[24-60/1]
BKL/300/[24-60/1]/[24-60/1]PFN
BKL/300/[24-60/1]PFN/[24-60/1]
BKL/300/[24-60/1]PFN/[24-60/1]PFN
BKL/500/[35-62/1]/[35-62/1]
BKL/500/[35-62/1]/[35-62/1]PFN
BKL/500/[35-62/1]PFN/[35-62/1]
BKL/500/[35-62/1]PFN/[35-62/1]PFN
Codice componenteQuantità minima d'ordineSconto volumi elevati
Giorni
spedizione standard
?
Gamma coppia ammessa
(N•m)
Diam. foro albero (Lavorato) D1
(Ø)
Diam. foro albero (Lavorato) D2
(Ø)
Diam. esterno A
(mm)
Lunghezza complessiva W
(mm)
Materiale corpo Coppia ammessa
(N•m)
Disallineamento angolare ammesso
(deg)
Gioco assiale ammesso (±)
(mm)
Momento di inerzia
(kg・m2)
Serie Sede Chiavetta (D1) Sede Chiavetta (D2) Coppia nominale
(Nm)
1 11 giorni 1,01–3,004 ~ 124 ~ 122530Alluminio2,310,50,0000022NoNo2
1 11 giorni 1,01–3,004 ~ 124 ~ 122530Alluminio2,310,50,0000022No2
1 11 giorni 1,01–3,004 ~ 124 ~ 122530Alluminio2,310,50,0000022No2
1 11 giorni 1,01–3,004 ~ 124 ~ 122530Alluminio2,310,50,00000222
1 11 giorni 1,01–3,003 ~ 123 ~ 122532Alluminio2,3210,023NoNo3
1 11 giorni 1,01–3,003 ~ 123 ~ 122532Alluminio2,3210,023No3
1 11 giorni 1,01–3,003 ~ 123 ~ 122532Alluminio2,3210,023No3
1 11 giorni 1,01–3,003 ~ 123 ~ 122532Alluminio2,3210,0233
1 11 giorni 3,01–5,006 ~ 166 ~ 163240Alluminio4110,0000074,5NoNo4,5
1 11 giorni 3,01–5,006 ~ 166 ~ 163240Alluminio4110,0000074,5No4,5
1 11 giorni 3,01–5,006 ~ 166 ~ 163240Alluminio4110,0000074,5No4,5
1 11 giorni 3,01–5,006 ~ 166 ~ 163240Alluminio4110,0000074,54,5
1 11 giorni 3,01–5,006 ~ 246 ~ 244044Alluminio4,5110,00001610NoNo10
1 11 giorni 3,01–5,006 ~ 246 ~ 244044Alluminio4,5110,00001610No10
1 11 giorni 3,01–5,006 ~ 246 ~ 244044Alluminio4,5110,00001610No10
1 11 giorni 3,01–5,006 ~ 246 ~ 244044Alluminio4,5110,0000161010
1 11 giorni 5,01–10,008 ~ 288 ~ 284958Alluminio8110,00006515NoNo15
1 11 giorni 5,01–10,008 ~ 288 ~ 284958Alluminio8110,00006515No15
1 11 giorni 5,01–10,008 ~ 288 ~ 284958Alluminio8110,00006515No15
1 11 giorni 5,01–10,008 ~ 288 ~ 284958Alluminio8110,0000651515
1 11 giorni 20,01–50,0010 ~ 3210 ~ 325668Alluminio15110,0001230NoNo30
1 11 giorni 20,01–50,0010 ~ 3210 ~ 325668Alluminio15110,0001230No30
1 11 giorni 20,01–50,0010 ~ 3210 ~ 325668Alluminio15110,0001230No30
1 11 giorni 20,01–50,0010 ~ 3210 ~ 325668Alluminio15110,000123030
1 11 giorni 50,01–100,0014 ~ 3514 ~ 356679Alluminio4011,50,000360NoNo60
1 11 giorni 50,01–100,0014 ~ 3514 ~ 356679Alluminio4011,50,000360No60
1 11 giorni 50,01–100,0014 ~ 3514 ~ 356679Alluminio4011,50,000360No60
1 11 giorni 50,01–100,0014 ~ 3514 ~ 356679Alluminio4011,50,00036060
1 11 giorni 50,01–100,0016 ~ 4216 ~ 428292Alluminio70120,0007580NoNo80
1 11 giorni 50,01–100,0016 ~ 4216 ~ 428292Alluminio70120,0007580No80
1 11 giorni 50,01–100,0016 ~ 4216 ~ 428292Alluminio70120,0007580No80
1 11 giorni 50,01–100,0016 ~ 4216 ~ 428292Alluminio70120,000758080
1 11 giorni 100–inf. a 50019 ~ 4219 ~ 428292Acciaio85120,0018150NoNo150
1 11 giorni 100–inf. a 50019 ~ 4219 ~ 428292Acciaio85120,0018150No150
1 11 giorni 100–inf. a 50019 ~ 4219 ~ 428292Acciaio85120,0018150No150
1 11 giorni 100–inf. a 50019 ~ 4219 ~ 428292Acciaio85120,0018150150
1 11 giorni 100–inf. a 50024 ~ 6024 ~ 60110109Acciaio120120,0075300NoNo300
1 11 giorni 100–inf. a 50024 ~ 6024 ~ 60110109Acciaio120120,0075300No300
1 11 giorni 100–inf. a 50024 ~ 6024 ~ 60110109Acciaio120120,0075300No300
1 11 giorni 100–inf. a 50024 ~ 6024 ~ 60110109Acciaio120120,0075300300
1 11 giorni 100–inf. a 50035 ~ 6235 ~ 62123114Acciaio20012,50,0117500NoNo500
1 11 giorni 100–inf. a 50035 ~ 6235 ~ 62123114Acciaio20012,50,0117500No500
1 11 giorni 100–inf. a 50035 ~ 6235 ~ 62123114Acciaio20012,50,0117500No500
1 11 giorni 100–inf. a 50035 ~ 6235 ~ 62123114Acciaio20012,50,0117500500

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Informazioni di base

Tipo Con soffietti Disallineamento laterale ammesso(mm) 0,2 Materiale soffietti Acciaio inox

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