Elastomer dog couplings, short type with clamp hubs (K1891) (Part Numbers - CAD Download)

Elastomer dog couplings, short type with clamp hubs (K1891)
· Play-free elastomer coupling clamp with grub screw

· For shaft diameters from 3 to 57 mm

· Torque range: 0.7 - 525 Nm

· Compensation of misalignments (axial, radial, angular)

· Axially attachment, thus very simple installation

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.

Part Number
K1891.42920943232
K1891.42920943838
K1891.42920944545
K1891.42980942020
K1891.42980943232
K1891.42980943838
K1891.42980944545
K1891.48921102020
K1891.48921103838
K1891.48921104545
K1891.48921105050
K1891.48981102020
K1891.48981103838
K1891.48981104545
K1891.48981105050
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
Tightening torque of screws
(Nm)
C (ISO 4029) D1 (H7)
(mm)
D2 (H7)
(mm)
D1/D2 min.
(mm)
D1/D2 max.
(mm)
D4
(mm)
Component colour Spring stiffness radial
(N/mm)
Size Coupling spider hardness L=Length
(mm)
L1
(mm)
L2
(mm)
L3
(mm)
Moment of inertia
(gm²)
max. Torque
(Nm)
max. Rotational speed
(rpm)
max. Angular offset (°) max. Shaft offset axial
(mm)
max. Shaft offset radial
(mm)
Nom. torque
(Nm)
R
(mm)
Torsional stiffness dynamic
(Nm/rad)
Torsional stiffness static
(Nm/rad)
Weight
(kg)

216.09 €

1 4 Days 145M123232205095yellow41004292 Shore A94342617.51.86683040001+2 / -10.1926597.620500108701.4250

216.09 €

1 4 Days 145M123838205095yellow41004292 Shore A94342617.51.86683040001+2 / -10.1926597.620500108701.4250

216.09 €

1 4 Days 145M124545205095yellow41004292 Shore A94342617.51.86683040001+2 / -10.1926597.620500108701.4250

216.09 €

1 4 Days 145M122020205095red59404298 Shore A94342617.51.86690040000.9+2 / -10.1445097.637692215941.4250

216.09 €

1 4 Days 145M123232205095red59404298 Shore A94342617.51.86690040000.9+2 / -10.1445097.637692215941.4250

216.09 €

1 4 Days 145M123838205095red59404298 Shore A94342617.51.86690040000.9+2 / -10.1445097.637692215941.4250

216.09 €

1 4 Days 145M124545205095red59404298 Shore A94342617.51.86690040000.9+2 / -10.1445097.637692215941.4250

288.72 €

1 4 Days 145M1220202057105yellow45004892 Shore A1104128233.22162037501+2.1 / -10.2331010522800129682.0190

288.72 €

1 4 Days 145M1238382057105yellow45004892 Shore A1104128233.22162037501+2.1 / -10.2331010522800129682.0190

288.72 €

1 4 Days 145M1245452057105yellow45004892 Shore A1104128233.22162037501+2.1 / -10.2331010522800129682.0190

288.72 €

1 4 Days 145M1250502057105yellow45004892 Shore A1104128233.22162037501+2.1 / -10.2331010522800129682.0190

288.72 €

1 4 Days 145M1220202057105red68204898 Shore A1104128233.221105037500.9-2.1 / -10.1652510549400257592.0190

288.72 €

1 4 Days 145M1238382057105red68204898 Shore A1104128233.221105037500.9-2.1 / -10.1652510549400257592.0190

288.72 €

1 4 Days 145M1245452057105red68204898 Shore A1104128233.221105037500.9-2.1 / -10.1652510549400257592.0190

288.72 €

1 4 Days 145M1250502057105red68204898 Shore A1104128233.221105037500.9-2.1 / -10.1652510549400257592.0190

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Basic information

Version 1 with radial clamping hub Item Elastomer Dog Coupling Main material aluminium
Component material Polyurethane PL Edelstahl false RoHS true

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