Maedler North America

SKU 61577635
d [mm] 35
D [mm] 47
L [mm] 52
L1 [mm] 32
L2 [mm] 58
D1 [mm] 69
Transmissible Torque T [Nm] 800
Transmissible Axial Force Fax [kN] 44
Pw [N/mm²] 106
Surface Pressure Hub P [N/mm²] 81
Bolt Size M [DIN 912, 12.9] 8 x M6 x 18
Tightening Torque TA [Nm] 17
Weight [kg] 0,55


CAD FILES (click to download)

If you need a rework or a custom-made-product please contact us directly with your inquiry.

The supplied 3D models, pictures and technical drawings are made with reasonable care.
Nevertheless liability is excluded for the accuracy and correctness of this data.

Weight 0.55 kg
Dimensions 69 × 69 × 58 cm


Design (shape)



Inner diameter [mm]

Outer diameter [mm]

Length [mm]

Transmissible torque [Nm]

Admissibile axial force [kN]

shaft surface pressure [N/mm2]

hub surface pressure [N/mm2]

Bolts 12.9 [No x Size]

Weight [kg]

Inch / Metric

Locking assembly COM-B bore 35mm size 35-47 QPQ-coated SKU: 61577635

Material: Steel, QPQ coated. High corrosion resistance,improved
fatigue strength, primarily food safe.

Self-centering clamping bush for small hub diametres. For medium
torques. Self-Locking.

Fit: Shaft h8. Hub H8.

Mounting: Slightly oil the clamping set before mounting, do not
use molibdenum disulphide or grease. Tighten the screws evenly and
crosswise in several steps.

Demounting: Remove all tensioning screws and screw them into the
(usually unused) forcing thread of the front flange until the flange is

Ts – Fastening Torque

T – Transmittable Torque

F – Transmittable Axial Force

P – Surface Pressure onto Hub


Availability: 1 in stock (backorders ship within 1-2 weeks)

Quantity Price
1 - 9 $25.73
10 - 24 $24.32
25 - 49 $22.34
50+ $20.22
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