Manufactured by PRS Bearings, the PLI20.544 is a precision PLI20 Series Four Point Contact Ball Slewing Bearings. You may consider it as an interchangeable alternative and replacement for INA VLI200544, SKF RKS.22 0541, KAYDON RK6-22N1Z, IMO 92-20 0541, Mijnsbergen I.650.20.00, Rothe Erde 232.20.0500, Rollix 22-0541-01. 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.
PLI20.544 - PLI20 Series Four Point Contact Ball Slewing Bearings
Technical Specifications
| Direct Interchange | INA VLI200544, SKF RKS.22 0541, KAYDON RK6-22N1Z, IMO 92-20 0541, Mijnsbergen I.650.20.00, Rothe Erde 232.20.0500, Rollix 22-0541-01 |
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| Overview | |
| Basic Model | PLI20.544 |
| Weight | 38 kg |
| Mounting Dimensions | |
| Outer Ring O.D. (Da) | 648 mm |
| Inner Ring I.D. (di) | 444 mm |
| Mounting Holes | |
| Outer Ring Hole Pitch Dia. (La) | 620 mm |
| Inner Ring Hole Pitch Dia. (Li) | 505 mm |
| No. of Outer Ring Holes (na) | 10 |
| No. of Inner Ring Holes (ni) | 16 |
| Gear Parameters | |
| Pitch Circle Dia. (do) | 456 mm |
| Module (m) | 6 |
| No. of Teeth (z) | 76 |
PLI20.544 648 mm 620 mm 444 mm 505 mm 16 10 Frequently Asked Questions about PLI20.544 PLI20 Series Four Point Contact Ball Slewing Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Absolutely. The precise manufacturing of the PRS Bearings PLI20.544 results in stable, predictable vibration baselines. This makes it highly compatible with modern IoT condition monitoring sensors for early fault detection.
Yes, PRS Bearings strictly adheres to global environmental directives. The bearing steel and industrial lubricants used in the PLI20.544 are formulated to meet international safety standards, ensuring eco-friendly equipment integration.
Depending on your thermal and fit requirements, PRS Bearings supplies the PLI20.544 in C0 (Normal), C2 (Tight), or C3 (Loose) internal radial clearances. Proper clearance selection by PRS Bearings specialists helps prevent premature bearing seizure.
The PLI20.544 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.