Bellow couplings / half-shell clamping, feather key DIN 6885 / bellows: stainless steel / body: aluminium / KB2H / KBK (Part Numbers - CAD Download)

Bellow couplings / half-shell clamping, feather key DIN 6885 / bellows: stainless steel / body: aluminium / KB2H / KBK

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· Backlash-free miniature metal bellows coupling with split hubs
· For shaft diameters from 3 - 25mm
· High torsional stiffness, compensation of shaft misalignment at low restoring forces
· Radial assembly! Due to the split hub design shafts can be mounted and adjusted before the assembly of the coupling
· Perfect bellows coupling for servo drives, e.g. in testing equipment, automation techniques, packing machines,
· Torque range: 0,5 - 10Nm

Part Number

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the corresponding part number is displayed here.

Part Number
KB2H/5-21-[3-8/1]-[3-8/1]
KB2H/5-21-[3-8/1]-N[3-8/1]
KB2H/5-21-N[3-8/1]-[3-8/1]
KB2H/5-21-N[3-8/1]-N[3-8/1]
KB2H/5-25-[3-8/1]-[3-8/1]
KB2H/5-25-[3-8/1]-N[3-8/1]
KB2H/5-25-N[3-8/1]-[3-8/1]
KB2H/5-25-N[3-8/1]-N[3-8/1]
KB2H/5-28-[3-8/1]-[3-8/1]
KB2H/5-28-[3-8/1]-N[3-8/1]
KB2H/5-28-N[3-8/1]-[3-8/1]
KB2H/5-28-N[3-8/1]-N[3-8/1]
KB2H/10-23-[3-8/1]-[3-8/1]
KB2H/10-23-[3-8/1]-N[3-8/1]
KB2H/10-23-N[3-8/1]-[3-8/1]
KB2H/10-23-N[3-8/1]-N[3-8/1]
KB2H/10-26-[3-8/1]-[3-8/1]
KB2H/10-26-[3-8/1]-N[3-8/1]
KB2H/10-26-N[3-8/1]-[3-8/1]
KB2H/10-26-N[3-8/1]-N[3-8/1]
KB2H/10-31-[3-8/1]-[3-8/1]
KB2H/10-31-[3-8/1]-N[3-8/1]
KB2H/10-31-N[3-8/1]-[3-8/1]
KB2H/10-31-N[3-8/1]-N[3-8/1]
KB2H/15-26-[3-10/1]-[3-10/1]
KB2H/15-26-[3-10/1]-N[3-10/1]
KB2H/15-26-N[3-10/1]-[3-10/1]
KB2H/15-26-N[3-10/1]-N[3-10/1]
KB2H/15-31-[3-10/1]-[3-10/1]
KB2H/15-31-[3-10/1]-N[3-10/1]
KB2H/15-31-N[3-10/1]-[3-10/1]
KB2H/15-31-N[3-10/1]-N[3-10/1]
KB2H/20-32-[3-14/1]-[3-14/1]
KB2H/20-32-[3-14/1]-N[3-14/1]
KB2H/20-32-N[3-14/1]-[3-14/1]
KB2H/20-32-N[3-14/1]-N[3-14/1]
KB2H/20-38-[3-14/1]-[3-14/1]
KB2H/20-38-[3-14/1]-N[3-14/1]
KB2H/20-38-N[3-14/1]-[3-14/1]
KB2H/20-38-N[3-14/1]-N[3-14/1]
KB2H/20-42-[3-14/1]-[3-14/1]
KB2H/20-42-[3-14/1]-N[3-14/1]
KB2H/20-42-N[3-14/1]-[3-14/1]
KB2H/20-42-N[3-14/1]-N[3-14/1]
KB2H/45-41-[6-18/1]-[6-18/1]
KB2H/45-41-[6-18/1]-N[6-18/1]
KB2H/45-41-N[6-18/1]-[6-18/1]
KB2H/45-41-N[6-18/1]-N[6-18/1]
KB2H/45-50-[6-18/1]-[6-18/1]
KB2H/45-50-[6-18/1]-N[6-18/1]
KB2H/45-50-N[6-18/1]-[6-18/1]
KB2H/45-50-N[6-18/1]-N[6-18/1]
KB2H/100-48-[6-25/1]-[6-25/1]
KB2H/100-57-[6-25/1]-[6-25/1]
KB2H/100-57-[6-25/1]-N[6-25/1]
KB2H/100-57-N[6-25/1]-[6-25/1]
KB2H/100-57-N[6-25/1]-N[6-25/1]
Part NumberRelated toMinimum order quantityVolume Discount
Standard
Shipping Days
?
RoHSShaft Bore Dia. (machined) D1
(mm)
Shaft Bore Dia. (machined) D2
(mm)
Outer Dia. A
(mm)
Length L
(mm)
Allowable Torque
(Nm)
Allowable Lateral Misalignment
(mm)
Allowable Angular Misalignment
(deg)
Allowable Axial Clearance (±)
(mm)
Applicable Range (Bore 1) Applicable Range (Bore 2) Maximum D1 Bore Size with Keyway Maximum D2 Bore Size with Keyway Keyway D1 Keyway D2
1 12 Days 103 ~ 83 ~ 815.5210.50.110.23-83-888NoNo
1 12 Days 103 ~ 83 ~ 815.5210.50.110.23-83-888NoYes
1 12 Days 103 ~ 83 ~ 815.5210.50.110.23-83-888YesNo
1 12 Days 103 ~ 83 ~ 815.5210.50.110.23-83-888YesYes
1 12 Days 103 ~ 83 ~ 815.5250.50.151.50.33-83-888NoNo
1 12 Days 103 ~ 83 ~ 815.5250.50.151.50.33-83-888NoYes
1 12 Days 103 ~ 83 ~ 815.5250.50.151.50.33-83-888YesNo
1 12 Days 103 ~ 83 ~ 815.5250.50.151.50.33-83-888YesYes
1 12 Days 103 ~ 83 ~ 815.5280.50.220.43-83-888NoNo
1 12 Days 103 ~ 83 ~ 815.5280.50.220.43-83-888NoYes
1 12 Days 103 ~ 83 ~ 815.5280.50.220.43-83-888YesNo
1 12 Days 103 ~ 83 ~ 815.5280.50.220.43-83-888YesYes
1 12 Days 103 ~ 83 ~ 815.52310.110.23-83-888NoNo
1 12 Days 103 ~ 83 ~ 815.52310.110.23-83-888NoYes
1 12 Days 103 ~ 83 ~ 815.52310.110.23-83-888YesNo
1 12 Days 103 ~ 83 ~ 815.52310.110.23-83-888YesYes
1 12 Days 103 ~ 83 ~ 815.52610.151.50.33-83-888NoNo
1 12 Days 103 ~ 83 ~ 815.52610.151.50.33-83-888NoYes
1 12 Days 103 ~ 83 ~ 815.52610.151.50.33-83-888YesNo
1 12 Days 103 ~ 83 ~ 815.52610.151.50.33-83-888YesYes
1 12 Days 103 ~ 83 ~ 815.53110.220.43-83-888NoNo
1 12 Days 103 ~ 83 ~ 815.53110.220.43-83-888NoYes
1 12 Days 103 ~ 83 ~ 815.53110.220.43-83-888YesNo
1 12 Days 103 ~ 83 ~ 815.53110.220.43-83-888YesYes
1 12 Days 103 ~ 103 ~ 1020261.50.11.50.33-103-101010NoNo
1 12 Days 103 ~ 103 ~ 1020261.50.11.50.33-103-101010NoYes
1 12 Days 103 ~ 103 ~ 1020261.50.11.50.33-103-101010YesNo
1 12 Days 103 ~ 103 ~ 1020261.50.11.50.33-103-101010YesYes
1 12 Days 103 ~ 103 ~ 1020311.50.1520.43-103-101010NoNo
1 12 Days 103 ~ 103 ~ 1020311.50.1520.43-103-101010NoYes
1 12 Days 103 ~ 103 ~ 1020311.50.1520.43-103-101010YesNo
1 12 Days 103 ~ 103 ~ 1020311.50.1520.43-103-101010YesYes
1 12 Days 103 ~ 143 ~ 14253220.151.50.33-143-141414NoNo
1 12 Days 103 ~ 143 ~ 14253220.151.50.33-143-141414NoYes
1 12 Days 103 ~ 143 ~ 14253220.151.50.33-143-141414YesNo
1 12 Days 103 ~ 143 ~ 14253220.151.50.33-143-141414YesYes
1 12 Days 103 ~ 143 ~ 14253820.21.50.43-143-141414NoNo
1 12 Days 103 ~ 143 ~ 14253820.21.50.43-143-141414NoYes
1 12 Days 103 ~ 143 ~ 14253820.21.50.43-143-141414YesNo
1 12 Days 103 ~ 143 ~ 14253820.21.50.43-143-141414YesYes
1 12 Days 103 ~ 143 ~ 14254220.2520.53-143-141414NoNo
1 12 Days 103 ~ 143 ~ 14254220.2520.53-143-141414NoYes
1 12 Days 103 ~ 143 ~ 14254220.2520.53-143-141414YesNo
1 12 Days 103 ~ 143 ~ 14254220.2520.53-143-141414YesYes
1 12 Days 106 ~ 186 ~ 1832.5414.50.11.50.36-166-161818NoNo
1 12 Days 106 ~ 186 ~ 1832.5414.50.11.50.36-166-161818NoYes
1 12 Days 106 ~ 186 ~ 1832.5414.50.11.50.36-166-161818YesNo
1 12 Days 106 ~ 186 ~ 1832.5414.50.11.50.36-166-161818YesYes
1 12 Days 106 ~ 186 ~ 1832.5504.50.220.56-166-161818NoNo
1 12 Days 106 ~ 186 ~ 1832.5504.50.220.56-166-161818NoYes
1 12 Days 106 ~ 186 ~ 1832.5504.50.220.56-166-161818YesNo
1 12 Days 106 ~ 186 ~ 1832.5504.50.220.56-166-161818YesYes
1 12 Days 106 ~ 256 ~ 2540.547100.151.50.4ERROR:#N/A-----
1 12 Days 106 ~ 256 ~ 2540.557100.320.66-256-252525NoNo
1 12 Days 106 ~ 256 ~ 2540.557100.320.66-256-252525NoYes
1 12 Days 106 ~ 256 ~ 2540.557100.320.66-256-252525YesNo
1 12 Days 106 ~ 256 ~ 2540.557100.320.66-256-252525YesYes

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Basic information

Type Bellows Type Application Standard / Servo Motor / Stepping Motor / Encoder Feature High Torsional Rigidity / High Torque / High Accuracy / High Durability / No Backlash / Low Moment of Inertia
Max. Rotational Speed(r/min) 15000 Bellows Part Material Stainless Steel

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