Bellow couplings / hub clamping, feather key / bellows: stainless steel / body: stainless steel / KB4VA / KBK (Part Numbers - CAD Download)

Bellow couplings / hub clamping, feather key / bellows: stainless steel / body: stainless steel / KB4VA / KBK

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· Backlash-free metal bellows coupling completely in stainless steel
· Also available as laser-welded execution for high-temperature or vacuum applications
· For shaft diameters from 10 - 70mm
· High torsional stiffness, compensation of shaft misalignment at low restoring forces
· Torque range: 18 - 500Nm

Part Number

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the corresponding part number is displayed here.

Part Number
KB4VA/18-63-[10-25.4/0.1]-[10-25.4/0.1]
KB4VA/18-63-[10-25.4/0.1]-N[10-25.4/0.1]
KB4VA/18-63-N[10-25.4/0.1]-[10-25.4/0.1]
KB4VA/18-63-N[10-25.4/0.1]-N[10-25.4/0.1]
KB4VA/18-71-[10-25.4/0.1]-[10-25.4/0.1]
KB4VA/18-71-[10-25.4/0.1]-N[10-25.4/0.1]
KB4VA/18-71-N[10-25.4/0.1]-[10-25.4/0.1]
KB4VA/18-71-N[10-25.4/0.1]-N[10-25.4/0.1]
KB4VA/30-65-[10-32/1]-[10-32/1]
KB4VA/30-65-[10-32/1]-N[10-32/1]
KB4VA/30-65-N[10-32/1]-[10-32/1]
KB4VA/30-65-N[10-32/1]-N[10-32/1]
KB4VA/30-73-[10-32/1]-[10-32/1]
KB4VA/30-73-[10-32/1]-N[10-32/1]
KB4VA/30-73-N[10-32/1]-[10-32/1]
KB4VA/30-73-N[10-32/1]-N[10-32/1]
KB4VA/60-79-[12-35/1]-[12-35/1]
KB4VA/60-79-[12-35/1]-N[12-35/1]
KB4VA/60-79-N[12-35/1]-[12-35/1]
KB4VA/60-79-N[12-35/1]-N[12-35/1]
KB4VA/60-89-[12-35/1]-[12-35/1]
KB4VA/60-89-[12-35/1]-N[12-35/1]
KB4VA/60-89-N[12-35/1]-[12-35/1]
KB4VA/60-89-N[12-35/1]-N[12-35/1]
KB4VA/80-91-[14-44/1]-[14-44/1]
KB4VA/80-91-[14-44/1]-N[14-44/1]
KB4VA/80-91-N[14-44/1]-[14-44/1]
KB4VA/80-91-N[14-44/1]-N[14-44/1]
KB4VA/80-102-[14-44/1]-[14-44/1]
KB4VA/80-102-[14-44/1]-N[14-44/1]
KB4VA/80-102-N[14-44/1]-[14-44/1]
KB4VA/80-102-N[14-44/1]-N[14-44/1]
KB4VA/150-91-[19-44/1]-[19-44/1]
KB4VA/150-91-[19-44/1]-N[19-44/1]
KB4VA/150-91-N[19-44/1]-[19-44/1]
KB4VA/150-91-N[19-44/1]-N[19-44/1]
KB4VA/150-102-[19-44/1]-[19-44/1]
KB4VA/150-102-[19-44/1]-N[19-44/1]
KB4VA/150-102-N[19-44/1]-[19-44/1]
KB4VA/150-102-N[19-44/1]-N[19-44/1]
KB4VA/200-101-[22-47/1]-[22-47/1]
KB4VA/200-101-[22-47/1]-N[22-47/1]
KB4VA/200-101-N[22-47/1]-[22-47/1]
KB4VA/200-101-N[22-47/1]-N[22-47/1]
KB4VA/200-113-[22-47/1]-[22-47/1]
KB4VA/200-113-[22-47/1]-N[22-47/1]
KB4VA/200-113-N[22-47/1]-[22-47/1]
KB4VA/200-113-N[22-47/1]-N[22-47/1]
KB4VA/300-105-[30-60/1]-[30-60/1]
KB4VA/300-105-[30-60/1]-N[30-60/1]
KB4VA/300-105-N[30-60/1]-[30-60/1]
KB4VA/300-105-N[30-60/1]-N[30-60/1]
KB4VA/300-116-[30-60/1]-[30-60/1]
KB4VA/300-116-[30-60/1]-N[30-60/1]
KB4VA/300-116-N[30-60/1]-[30-60/1]
KB4VA/300-116-N[30-60/1]-N[30-60/1]
KB4VA/500-112-[35-70/1]-[35-70/1]
KB4VA/500-112-[35-70/1]-N[35-70/1]
KB4VA/500-112-N[35-70/1]-[35-70/1]
KB4VA/500-112-N[35-70/1]-N[35-70/1]
Part NumberRelated to
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
Shaft Bore Dia. (machined) D1
(mm)
Shaft Bore Dia. (machined) D2
(mm)
Outer Dia. A
(mm)
Length L
(mm)
Size Applicable Range (Bore 1) Applicable Range (Bore 2) Maximum D1 Bore Size with Keyway Maximum D2 Bore Size with Keyway Keyway D1 Keyway D2

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1 17 Days 10 ~ 25.410 ~ 25.445631810-25.410-25.425.425.4NoNo

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1 17 Days 10 ~ 25.410 ~ 25.445631810-25.410-25.425.425.4NoYes

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1 17 Days 10 ~ 25.410 ~ 25.445631810-25.410-25.425.425.4YesNo

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1 17 Days 10 ~ 25.410 ~ 25.445631810-25.410-25.425.425.4YesYes

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1 17 Days 10 ~ 25.410 ~ 25.445711810-25.410-25.425.425.4NoNo

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1 17 Days 10 ~ 25.410 ~ 25.445711810-25.410-25.425.425.4NoYes

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1 17 Days 10 ~ 25.410 ~ 25.445711810-25.410-25.425.425.4YesNo

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1 17 Days 10 ~ 25.410 ~ 25.445711810-25.410-25.425.425.4YesYes

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1 17 Days 10 ~ 3210 ~ 3256653010-3210-323030NoNo

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1 17 Days 10 ~ 3210 ~ 3256653010-3210-323030NoYes

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1 17 Days 10 ~ 3210 ~ 3256653010-3210-323030YesNo

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1 17 Days 10 ~ 3210 ~ 3256653010-3210-323030YesYes

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1 17 Days 10 ~ 3210 ~ 3256733010-3210-323030NoNo

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1 17 Days 10 ~ 3210 ~ 3256733010-3210-323030NoYes

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1 17 Days 10 ~ 3210 ~ 3256733010-3210-323030YesNo

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1 17 Days 10 ~ 3210 ~ 3256733010-3210-323030YesYes

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1 17 Days 12 ~ 3512 ~ 3566796012-3512-353535NoNo

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1 17 Days 12 ~ 3512 ~ 3566796012-3512-353535NoYes

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1 17 Days 12 ~ 3512 ~ 3566796012-3512-353535YesNo

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1 17 Days 12 ~ 3512 ~ 3566796012-3512-353535YesYes

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1 17 Days 12 ~ 3512 ~ 3566896012-3512-353535NoNo

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1 17 Days 12 ~ 3512 ~ 3566896012-3512-353535NoYes

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1 17 Days 12 ~ 3512 ~ 3566896012-3512-353535YesNo

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1 17 Days 12 ~ 3512 ~ 3566896012-3512-353535YesYes

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1 17 Days 14 ~ 4414 ~ 4482918014-4414-444444NoNo

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1 17 Days 14 ~ 4414 ~ 4482918014-4414-444444NoYes

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1 17 Days 14 ~ 4414 ~ 4482918014-4414-444444YesNo

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1 17 Days 14 ~ 4414 ~ 4482918014-4414-444444YesYes

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1 17 Days 14 ~ 4414 ~ 44821028014-4414-444444NoNo

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1 17 Days 14 ~ 4414 ~ 44821028014-4414-444444NoYes

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1 17 Days 14 ~ 4414 ~ 44821028014-4414-444444YesNo

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1 17 Days 14 ~ 4414 ~ 44821028014-4414-444444YesYes

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1 17 Days 19 ~ 4419 ~ 44829115019-4419-444444NoNo

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1 17 Days 19 ~ 4419 ~ 44829115019-4419-444444NoYes

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1 17 Days 19 ~ 4419 ~ 44829115019-4419-444444YesNo

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1 17 Days 19 ~ 4419 ~ 44829115019-4419-444444YesYes

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1 17 Days 19 ~ 4419 ~ 448210215019-4419-444444NoNo

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1 17 Days 19 ~ 4419 ~ 448210215019-4419-444444NoYes

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1 17 Days 19 ~ 4419 ~ 448210215019-4419-444444YesNo

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1 17 Days 19 ~ 4419 ~ 448210215019-4419-444444YesYes

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1 17 Days 22 ~ 4722 ~ 479010120022-4722-474747NoNo

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1 17 Days 22 ~ 4722 ~ 479010120022-4722-474747NoYes

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1 17 Days 22 ~ 4722 ~ 479010120022-4722-474747YesNo

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1 17 Days 22 ~ 4722 ~ 479010120022-4722-474747YesYes

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1 17 Days 22 ~ 4722 ~ 479011320022-4722-474747NoNo

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1 17 Days 22 ~ 4722 ~ 479011320022-4722-474747NoYes

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1 17 Days 22 ~ 4722 ~ 479011320022-4722-474747YesNo

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1 17 Days 22 ~ 4722 ~ 479011320022-4722-474747YesYes

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1 17 Days 30 ~ 6030 ~ 6011010530030-6030-606060NoNo

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1 17 Days 30 ~ 6030 ~ 6011010530030-6030-606060NoYes

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1 17 Days 30 ~ 6030 ~ 6011010530030-6030-606060YesNo

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1 17 Days 30 ~ 6030 ~ 6011010530030-6030-606060YesYes

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1 17 Days 30 ~ 6030 ~ 6011011630030-6030-606060NoNo

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1 17 Days 30 ~ 6030 ~ 6011011630030-6030-606060NoYes

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1 17 Days 30 ~ 6030 ~ 6011011630030-6030-606060YesNo

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1 17 Days 30 ~ 6030 ~ 6011011630030-6030-606060YesYes

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1 17 Days 35 ~ 7035 ~ 7012211250035-7035-707070NoNo

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1 17 Days 35 ~ 7035 ~ 7012211250035-7035-707070NoYes

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1 17 Days 35 ~ 7035 ~ 7012211250035-7035-707070YesNo

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1 17 Days 35 ~ 7035 ~ 7012211250035-7035-707070YesYes

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