Item description/product images

DescriptionMaterial:Stainless steel 1.4305.Version:Bright.Note for ordering:

D1 and D2 customer specific
e.g. 23012-1025; D1 = 5H7, D2 = 8H7

Note:Zero backlash, torsionally rigid, resiliently flexible and maintenance-free full metal coupling for transmitting angle synchronous rotary movement. The innovative slit structure makes possible a very good axial, radial and angular flexibility with low reset force. Ideal for servomotors.Temperature range:-50 °C to +150 °C.Assembly:Recommended shaft tolerances h7.On request:Hub bores D1 and D2 with separate tolerance class or range.
DownloadHere is all the information as a PDF datasheet:

Are you looking for CAD data? These can be found directly in the product table.
 Datasheet 23012 Beam couplings with removable clamping hub, stainless steel 193 kB
 Technical Information for Couplings 110 kB

Drawings

Beam couplings with removable clamping hub, stainless steel

Item selection/filter

Order No.SizeNominal torque
Nm
Moment of
inertia
(10⁻³ kgm²)
Torsion
resistance
Nm/arcmin
Max.
axial shaft
displacement ±
Max.
lateral shaft
displacement
Max.
angular shaft
displacement
Axial
spring stiffness
N/mm
Lateral
spring stiffness
N/mm
max.
speed
U/min
CADAcc.PriceOrder
23012-202525160,007841,450,30,22859278000 on request
23012-203030250,0222,470,40,34009036000 on request
23012-204040360,095,820,40,366012295000 on request
23012-205050730,254160,50,395016195000 on request
Order No.D1/D2
predrilled
D1/D2
min.
D1/D2
max.
D4LL1L2C
(DIN 912-12.9)
Tightening
torque of
screws (Nm)
CADAcc.PriceOrder
23012-2025customer specific612252884M3x102 on request
23012-2030customer specific6143040115,5M4x104 on request
23012-2040customer specific6184048115,5M5x149 on request
23012-2050customer specific10265065199,5M6x1614 on request
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