VLU200744 slewing bearings detail specifications:

Equivalent models:

RKS.23 0741, 90-20 0741/0-37042, RK6-29P1Z, 23-0741-01, 230.20.0700.013 Typ 21/850.0, SD.850.20.00.C

VLU200744 four-point contact bearings features:

1. Support axial, radial, and tilting moment loads.

2. Normal clearance, suitable for light to medium-duty arrangements that require lower accuracy.

3. Easy installation, with mounting holes on both inner and outer ring.

4. Lightweight and thin section.

Rotation accuracy test of VLU200744 bearing

FAQ

1. What is the MOQ for this model?
There is no MOQ for bearing models in stock, and low MOQ for custom design. Please contact us for details.

2. Can I order a slewing bearing made of stainless steel?
Yes. BRS can produce slewing rings with customized material, such as 50Mn, 42CrMo, stainless steel, or special surface treatment(black oxide treated, zinc plated) for some severe working conditions.

3. Can I get a drawing of this model?
Yes, we provide drawing for standard bearing models, and can also produce custom design according to your drawing.

VLU200744 slewing ring bearings installation instructions

1. Make sure the mounting surface is flat and clean and free from burrs or

rough edge.

2. The unhardened zone is marked with an “S” on the slewing ring, it must be positioned outside the main load-carrying areas.

3. Commissioning of the slewing ring under sufficient load.

4. Adjust the backlash of gear and recheck it after the final tightening of the bearing.

5. Fastening bolts. Place the bearing onto the connecting structure and align the screw holes. Screw all the bolts in the holes first and follow the order as shown in the diagram when tightening bolts in a diagonally opposite sequence. Do not tighten bolts randomly.

6. Check the installation by rotating the assembled bearing arrangement. The torque should not show any excessive variation or “tight spots” during rotation.