Manufactured by PRS Bearings, the PLA20.544 is a precision PLA20 Series. You may consider it as an interchangeable alternative and replacement for SKF VLA200544, KAYDON RKS.21 0541, IMO RK6-22E1Z, Mijnsbergen 91-20 0541, Rothe Erde E.650.20.00, Rollix 231.20.0500. 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.
PLA20.544 - PLA20 Series
Technical Specifications
| Direct Interchange | SKF VLA200544, KAYDON RKS.21 0541, IMO RK6-22E1Z, Mijnsbergen 91-20 0541, Rothe Erde E.650.20.00, Rollix 231.20.0500 |
|---|---|
| Overview | |
| Basic Model | PLA20.544 |
| Weight | 42 kg |
| Mounting Dimensions | |
| Outer Ring O.D. (Da) | 640.3 mm |
| Inner Ring I.D. (di) | 434 mm |
| Mounting Holes | |
| Outer Ring Hole Pitch Dia. (La) | 585 mm |
| Inner Ring Hole Pitch Dia. (Li) | 462 mm |
| No. of Outer Ring Holes (na) | 14 |
| No. of Inner Ring Holes (ni) | 14 |
| Gear Parameters | |
| Pitch Circle Dia. (do) | 630 mm |
| Module (m) | 6 |
| No. of Teeth (z) | 105 |
PLA20.544 640.3 mm 585 mm 434 mm 462 mm 14 14 Frequently Asked Questions about PLA20.544 PLA20 Series
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Yes, PRS Bearings strictly adheres to global environmental directives. The bearing steel and industrial lubricants used in the PLA20.544 are formulated to meet international safety standards, ensuring eco-friendly equipment integration.
Yes, while the standard PRS Bearings PLA20.544 meets ISO P0 (ABEC-1) levels, PRS Bearings also manufactures high-precision variants in P6 (ABEC-3) and P5 (ABEC-5) for applications requiring minimal runout and extreme rotational accuracy.
Yes. As part of our B2B commitment, if a PLA20.544 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.
Depending on your thermal and fit requirements, PRS Bearings supplies the PLA20.544 in C0 (Normal), C2 (Tight), or C3 (Loose) internal radial clearances. Proper clearance selection by PRS Bearings specialists helps prevent premature bearing seizure.