Manufactured by PRS Bearings, the PLU20.844 is a precision PLU20 Series 4-Point Contact Ball Slewing Bearings. You may consider it as an interchangeable alternative and replacement for INA VLA200844, SKF RKS.21 0841, KAYDON RK6-33E1Z, IMO 91-20 0841, Mijnsbergen E.950.20.00, Rothe Erde 231.20.0800, Rollix 21-0841-01. Key dimensional parameters include a mm bore diameter, a mm outer diameter, and a mm overall width. With matching boundary dimensions, this component is designed to meet standard load requirements and ensure consistent operational performance. For comprehensive technical evaluation, please explore the detailed specifications, dimensional data, product images, and CAD drawings provided below. A complete PDF data sheet is also readily available for direct download to support your engineering and procurement needs.
PLU20.844 - PLU20 Series 4-Point Contact Ball Slewing Bearings
Technical Specifications
| Direct Interchange | INA VLA200844, SKF RKS.21 0841, KAYDON RK6-33E1Z, IMO 91-20 0841, Mijnsbergen E.950.20.00, Rothe Erde 231.20.0800, Rollix 21-0841-01 |
|---|---|
| Overview | |
| Basic Model | PLU20.844 |
| Weight | 48 kg |
| Mounting Dimensions | |
| Outer Ring O.D. (Da) | 948 mm |
| Inner Ring I.D. (di) | 734 mm |
| Mounting Holes | |
| Outer Ring Hole Pitch Dia. (La) | 920 mm |
| Inner Ring Hole Pitch Dia. (Li) | 762 mm |
| No. of Outer Ring Holes (na) | 14 |
| No. of Inner Ring Holes (ni) | 18 |
PLU20.844 762 mm 734 mm 920 mm 948 mm 14 mm Frequently Asked Questions about PLU20.844 PLU20 Series 4-Point Contact Ball Slewing Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Yes. As part of our B2B commitment, if a PLU20.844 experiences unexpected issues in the field, PRS Bearings engineers can perform detailed metallurgical and wear analysis to identify root causes and optimize your future setups.
PRS Bearings provides a comprehensive B2B warranty for the PLU20.844 against manufacturing defects. Furthermore, our engineering team offers ongoing technical support to ensure the PLU20 Series 4-Point Contact Ball Slewing Bearings operates optimally within your specific machinery.
As a dedicated bearing manufacturer, PRS Bearings maintains strategic inventory of the PLU20.844 for prompt dispatch. For large OEM forecast orders, our lean production lines guarantee highly competitive lead times.
The PLU20.844 is manufactured by PRS Bearings using premium-grade bearing steel that undergoes rigorous quality control processes. The company adheres to international standards including ISO 9001 and IATF 16949, ensuring consistent material purity and structural integrity across all production batches.