EKZ
Intermediate Spacer

0.5 - 2,150 Nm

EKZ INTERMEDIATE SPACER

EKZ

Specifications EKZ

EKZ Serien
Type (Elastomer insert)
Rated torque (Nm)TKN
Outside diameter (mm)B
Moment of inertia (10-3 kgm2)J1/J2
Approximate weight (kg)
Speed standard (min -1)
Hub length (mm)C
Maximum torque (Nm)TKmax
Overall length (mm)A
Inside diameter of elastomer (mm)DE
Inside diameter (mm)D
CAD Portal
EKZ Serien2
Type (Elastomer insert)A|B|C
Rated torque (Nm)TKN2|2,4|0,5
Outside diameter (mm)B16
Moment of inertia (10-3 kgm2)J1/J20,0001
Approximate weight (kg)0,007
Speed standard (min -1)15000
Hub length (mm)C9
Maximum torque (Nm)TKmax4|4,8|1
Overall length (mm)A20
Inside diameter of elastomer (mm)DE6,2
Inside diameter (mm)D9
2
CAD
EKZ Serien
Type (Elastomer insert)
Rated torque (Nm)TKN
Outside diameter (mm)B
Moment of inertia (10-3 kgm2)J1/J2
Approximate weight (kg)
Speed standard (min -1)
Hub length (mm)C
Maximum torque (Nm)TKmax
Overall length (mm)A
Inside diameter of elastomer (mm)DE
Inside diameter (mm)D
CAD Portal
EKZ Serien5
Type (Elastomer insert)A|B|C
Rated torque (Nm)TKN9|12|2
Outside diameter (mm)B25
Moment of inertia (10-3 kgm2)J1/J20,0005
Approximate weight (kg)0,02
Speed standard (min -1)15000
Hub length (mm)C9
Maximum torque (Nm)TKmax18|24|4
Overall length (mm)A26
Inside diameter of elastomer (mm)DE10,2
Inside diameter (mm)D15
5
CAD
EKZ Serien
Type (Elastomer insert)
Rated torque (Nm)TKN
Outside diameter (mm)B
Moment of inertia (10-3 kgm2)J1/J2
Approximate weight (kg)
Speed standard (min -1)
Hub length (mm)C
Maximum torque (Nm)TKmax
Overall length (mm)A
Inside diameter of elastomer (mm)DE
Inside diameter (mm)D
CAD Portal
EKZ Serien10
Type (Elastomer insert)A|B|C
Rated torque (Nm)TKN12,5|16|4
Outside diameter (mm)B32
Moment of inertia (10-3 kgm2)J1/J20,002
Approximate weight (kg)0,04
Speed standard (min -1)13000
Hub length (mm)C9
Maximum torque (Nm)TKmax25|32|6
Overall length (mm)A30
Inside diameter of elastomer (mm)DE14,2
Inside diameter (mm)D18
10
CAD
EKZ Serien
Type (Elastomer insert)
Rated torque (Nm)TKN
Outside diameter (mm)B
Moment of inertia (10-3 kgm2)J1/J2
Approximate weight (kg)
Speed standard (min -1)
Hub length (mm)C
Maximum torque (Nm)TKmax
Overall length (mm)A
Inside diameter of elastomer (mm)DE
Inside diameter (mm)D
CAD Portal
EKZ Serien20
Type (Elastomer insert)A|B|C
Rated torque (Nm)TKN17|21|6
Outside diameter (mm)B42
Moment of inertia (10-3 kgm2)J1/J20,008
Approximate weight (kg)0,09
Speed standard (min -1)12500
Hub length (mm)C10
Maximum torque (Nm)TKmax34|42|12
Overall length (mm)A39
Inside diameter of elastomer (mm)DE19,2
Inside diameter (mm)D25
20
CAD
EKZ Serien
Type (Elastomer insert)
Rated torque (Nm)TKN
Outside diameter (mm)B
Moment of inertia (10-3 kgm2)J1/J2
Approximate weight (kg)
Speed standard (min -1)
Hub length (mm)C
Maximum torque (Nm)TKmax
Overall length (mm)A
Inside diameter of elastomer (mm)DE
Inside diameter (mm)D
CAD Portal
EKZ Serien60
Type (Elastomer insert)A|B|C
Rated torque (Nm)TKN60|75|20
Outside diameter (mm)B56
Moment of inertia (10-3 kgm2)J1/J20,03
Approximate weight (kg)0,21
Speed standard (min -1)11000
Hub length (mm)C16
Maximum torque (Nm)TKmax120|150|35
Overall length (mm)A48
Inside diameter of elastomer (mm)DE26,2
Inside diameter (mm)D32
60
CAD
EKZ Serien
Type (Elastomer insert)
Rated torque (Nm)TKN
Outside diameter (mm)B
Moment of inertia (10-3 kgm2)J1/J2
Approximate weight (kg)
Speed standard (min -1)
Hub length (mm)C
Maximum torque (Nm)TKmax
Overall length (mm)A
Inside diameter of elastomer (mm)DE
Inside diameter (mm)D
CAD Portal
EKZ Serien150
Type (Elastomer insert)A|B|C
Rated torque (Nm)TKN160|200|42
Outside diameter (mm)B66,5
Moment of inertia (10-3 kgm2)J1/J20,05
Approximate weight (kg)0,33
Speed standard (min -1)10000
Hub length (mm)C18
Maximum torque (Nm)TKmax320|400|85
Overall length (mm)A53
Inside diameter of elastomer (mm)DE29,2
Inside diameter (mm)D38
150
CAD
EKZ Serien
Type (Elastomer insert)
Rated torque (Nm)TKN
Outside diameter (mm)B
Moment of inertia (10-3 kgm2)J1/J2
Approximate weight (kg)
Speed standard (min -1)
Hub length (mm)C
Maximum torque (Nm)TKmax
Overall length (mm)A
Inside diameter of elastomer (mm)DE
Inside diameter (mm)D
CAD Portal
EKZ Serien300
Type (Elastomer insert)A|B|C
Rated torque (Nm)TKN325|405|84
Outside diameter (mm)B82
Moment of inertia (10-3 kgm2)J1/J20,1
Approximate weight (kg)0,58
Speed standard (min -1)9000
Hub length (mm)C20
Maximum torque (Nm)TKmax650|810|170
Overall length (mm)A62
Inside diameter of elastomer (mm)DE36,2
Inside diameter (mm)D45
300
CAD
EKZ Serien
Type (Elastomer insert)
Rated torque (Nm)TKN
Outside diameter (mm)B
Moment of inertia (10-3 kgm2)J1/J2
Approximate weight (kg)
Speed standard (min -1)
Hub length (mm)C
Maximum torque (Nm)TKmax
Overall length (mm)A
Inside diameter of elastomer (mm)DE
Inside diameter (mm)D
CAD Portal
EKZ Serien450
Type (Elastomer insert)A|B|C
Rated torque (Nm)TKN530|660|95
Outside diameter (mm)B102
Moment of inertia (10-3 kgm2)J1/J20,6
Approximate weight (kg)1,38
Speed standard (min -1)8000
Hub length (mm)C40
Maximum torque (Nm)TKmax1060|1350|190
Overall length (mm)A86
Inside diameter of elastomer (mm)DE46,2
Inside diameter (mm)D60
450
CAD
EKZ Serien
Type (Elastomer insert)
Rated torque (Nm)TKN
Outside diameter (mm)B
Moment of inertia (10-3 kgm2)J1/J2
Approximate weight (kg)
Speed standard (min -1)
Hub length (mm)C
Maximum torque (Nm)TKmax
Overall length (mm)A
Inside diameter of elastomer (mm)DE
Inside diameter (mm)D
CAD Portal
EKZ Serien800
Type (Elastomer insert)A|B|C
Rated torque (Nm)TKN950|1100|240
Outside diameter (mm)B136,5
Moment of inertia (10-3 kgm2)J1/J21,1
Approximate weight (kg)2,09
Speed standard (min -1)4000
Hub length (mm)C25
Maximum torque (Nm)TKmax1900|2150|400
Overall length (mm)A81
Inside diameter of elastomer (mm)DE60,2
Inside diameter (mm)D80
800
CAD

Properties

  • Design: A concentrically machined curved jaw intermediate spacer
  • Material:
    • intermediate spacer: high strength aluminum
    • elastomer insert: precision molded, wear resistant, and thermally stable polymer
  • Speeds: See table
  • Optional: Can be used with any of the R+W elastomer couplings; custom spacer lengths available upon request
  • Delivery: Intermediate spacer and 2 elastomer inserts
  • Properties:
    • high misalignment compensation
    • easy assembly
    • vibration damping
    • electrically isolating
    • backlash free
    • press fit design


Overview