Manufactured by PRS Bearings, the PSI25.955 is a precision PSI25 Series Four Point Contact Ball Bearings. You may consider it as an interchangeable alternative and replacement for INA VSI250955, IMO 12-25 0955, Mijnsbergen I.1055.25.00.B, Rothe Erde 062.25.0955. 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.
PSI25.955 - PSI25 Series Four Point Contact Ball Bearings
Technical Specifications
| Direct Interchange | INA VSI250955, IMO 12-25 0955, Mijnsbergen I.1055.25.00.B, Rothe Erde 062.25.0955 |
|---|---|
| Overview | |
| Basic Model | PSI25.955 |
| Weight | 149 kg |
| Mounting Dimensions | |
| Outer Ring O.D. (Da) | 1055 mm |
| Inner Ring I.D. (di) | 810 mm |
| Mounting Holes | |
| Outer Ring Hole Pitch Dia. (La) | 1015 mm |
| Inner Ring Hole Pitch Dia. (Li) | 894 mm |
| No. of Outer Ring Holes (na) | 30 |
| No. of Inner Ring Holes (ni) | 30 |
| Gear Parameters | |
| Pitch Circle Dia. (do) | 830 mm |
| Module (m) | 10 |
| No. of Teeth (z) | 83 |
PSI25.955 1055 mm 1015 mm 810 mm 894 mm 30 mm 30 mm Frequently Asked Questions about PSI25.955 PSI25 Series Four Point Contact Ball Bearings
Find key technical answers regarding dimensions, specifications, and replacement options for this model.
PRS Bearings provides a comprehensive B2B warranty for the PSI25.955 against manufacturing defects. Furthermore, our engineering team offers ongoing technical support to ensure the PSI25 Series Four Point Contact Ball Bearings operates optimally within your specific machinery.
Yes, PRS Bearings is a leading OEM partner. We offer bulk B2B pricing for the PSI25.955, along with custom laser marking, specialized packaging, and technical documentation (MTR/COC) tailored to your company's requirements.
Yes, beyond standard ISO specifications, PRS Bearings can produce the PSI25.955 with tailored radial internal clearances and ultra-precision accuracy classes to meet the strict demands of specialized OEM applications.
Yes, PRS Bearings strictly adheres to global environmental directives. The bearing steel and industrial lubricants used in the PSI25.955 are formulated to meet international safety standards, ensuring eco-friendly equipment integration.