Manufactured by PRS Bearings, the PSA25.1355 is a precision PSA25 Series. You may consider it as an interchangeable alternative and replacement for IMO 11-25 1355, Rothe Erde 061.25.1355. 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.
PSA25.1355 - PSA25 Series
Technical Specifications
| Direct Interchange | IMO 11-25 1355, Rothe Erde 061.25.1355 |
|---|---|
| Overview | |
| Basic Model | PSA25.1355 |
| Weight | 218 kg |
| Mounting Dimensions | |
| Outer Ring O.D. (Da) | 1498 mm |
| Inner Ring I.D. (di) | 1255 mm |
| Mounting Holes | |
| Outer Ring Hole Pitch Dia. (La) | 1416 mm |
| Inner Ring Hole Pitch Dia. (Li) | 1295 mm |
| No. of Outer Ring Holes (na) | 42 |
| No. of Inner Ring Holes (ni) | 42 |
| Gear Parameters | |
| Pitch Circle Dia. (do) | 1480 mm |
| Module (m) | 10 |
| No. of Teeth (z) | 148 |
PSA25.1355 1295 mm 42 mm 1416 mm 1498 mm 42 mm 1255 mm Frequently Asked Questions about PSA25.1355 PSA25 Series
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
As a dedicated bearing manufacturer, PRS Bearings maintains strategic inventory of the PSA25.1355 for prompt dispatch. For large OEM forecast orders, our lean production lines guarantee highly competitive lead times.
Absolutely. The precise manufacturing of the PRS Bearings PSA25.1355 results in stable, predictable vibration baselines. This makes it highly compatible with modern IoT condition monitoring sensors for early fault detection.
The PSA25.1355 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.
Yes, PRS Bearings is a leading OEM partner. We offer bulk B2B pricing for the PSA25.1355, along with custom laser marking, specialized packaging, and technical documentation (MTR/COC) tailored to your company's requirements.