MÄDLERMÄDLER· Locking Assemblies, Clamping Bushes, Taper Bushes
locking assembly TMK type B bore 25mm steel zinc/nickel plated
Manufacturer part no. 61558225
$59.68≈ 51.83 €
In stock — 2 unitslead time 14 d
Estimated landed cost
| Item | €51.83 |
|---|---|
| Shipping | €15.00 |
| VAT (20%) | €13.37 |
| Total delivered | €80.20 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
Datasheets & documents
Specifications (automatically extracted)
Mechanical
| Weight | 304 g |
Other characteristics
| Admissible axial force | 31.7 kN |
| Inner diameter | 25 mm |
| Length | 41 mm |
| Outer diameter | 38 mm |
| Tightening torque fastening screw | 250 Nm |
| Transmissible torque | 397 Nm |
| Wrench size | 46 mm |
| Design shape | Cylindrical with central nut |
| Hub surface pressure | 134 N/mm2 |
| Material | Steel |
| Self centering | Yes |
| Shaft surface pressure | 174 N/mm2 |
| Surface | Zinc-plated / Nickel-plated |
Description
Material: Steel, with corrosion protection (inner bush and nut nickel-plated, outer bush zinc-plated). For fixing a hub (e.g. drive wheel, rotor or similar) on a shaft. For medium torques. Self-centering. With a second hexagon to hold against while tightening the nut. Axial offset during mounting (can be compensated by correct positioning). Mounting It is essential to degrease the shaft and hub. There must be little oil only between the two hexagons. The locking assembly must not get in contact with any fixed components. Hold the back hexagon with a slim open-end wrench and tighten the front hexagon with a torque wrench clockwise to the torque TA as per the table. Demounting Hold the back hexagon with a slim open-end wrench and loosen the front hexagon counter-clockwise, until the inner bush moved a few millimeters out of the outer bush.
