Manufactured by PRS Bearings, the PLA20.744 is a precision PLA20 Series. You may consider it as an interchangeable alternative and replacement for SKF VLA200744, KAYDON RKS.21 0741, IMO RK6-29E1Z, Mijnsbergen 91-20 0741, Rothe Erde E.850.20.00, Rollix 231.20.0700. 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.
PLA20.744 - PLA20 Series
Technical Specifications
| Direct Interchange | SKF VLA200744, KAYDON RKS.21 0741, IMO RK6-29E1Z, Mijnsbergen 91-20 0741, Rothe Erde E.850.20.00, Rollix 231.20.0700 |
|---|---|
| Overview | |
| Basic Model | PLA20.744 |
| Weight | 55 kg |
| Mounting Dimensions | |
| Outer Ring O.D. (Da) | 838.1 mm |
| Inner Ring I.D. (di) | 634 mm |
| Mounting Holes | |
| Outer Ring Hole Pitch Dia. (La) | 785 mm |
| Inner Ring Hole Pitch Dia. (Li) | 662 mm |
| No. of Outer Ring Holes (na) | 18 |
| No. of Inner Ring Holes (ni) | 16 |
| Gear Parameters | |
| Pitch Circle Dia. (do) | 828 mm |
| Module (m) | 6 |
| No. of Teeth (z) | 138 |
PLA20.744 838.1 mm 785 mm 634 mm 662 mm 18 16 Frequently Asked Questions about PLA20.744 PLA20 Series
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
Yes, PRS Bearings is a leading OEM partner. We offer bulk B2B pricing for the PLA20.744, along with custom laser marking, specialized packaging, and technical documentation (MTR/COC) tailored to your company's requirements.
Every PLA20.744 batch undergoes 100% automated vibration and noise testing at the PRS Bearings factory. We guarantee compliance with Z1/V1 standards, with premium Z3/V3 options available for high-end electric motors.
The PLA20.744 utilizes high-purity bearing steel treated with PRS Bearings's advanced thermal processes. This creates a tough core that effectively absorbs shock loads while maintaining a highly wear-resistant surface on the raceways.
Yes, beyond standard ISO specifications, PRS Bearings can produce the PLA20.744 with tailored radial internal clearances and ultra-precision accuracy classes to meet the strict demands of specialized OEM applications.