Special Thrust Ball Bearing for High-Speed Wear-Resistant & Low-Grade Reducer
Basic Info
| Inner Diameter | 180 mm |
|---|---|
| Outer Diameter | 300 mm |
| Thickness | 95 mm |
| Model No. | 51100 |
| Type | Thrust Bearing, Non-Aligning, Single Row |
| Lubrication | Grease or Oil |
Introduction
High-precision thrust bearing (P0–P2) made of bearing steel, ISO9001:2008 certified. Designed for axial load applications. Compact 180×300×95 mm size, in stock and ready for OEM/ODM.
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Description
Special Thrust Ball Bearing for High-Speed Wear-Resistant and Low-Grade Reducer
| Description | Key Selling Points |
|---|---|
| Model: 51100 | Size: 180×300×95 mm | Optimized for compact, high-torque low-grade reducers |
| Material: High-purity bearing steel | Enhanced hardness & fatigue resistance for >2× service life vs. standard grade |
| Lubrication: Grease or oil compatible | Flexible integration into existing maintenance protocols |
| Precision: P0–P2 (ISO tolerance grades) | Ultra-low runout ensures smooth high-speed operation up to 3,200 rpm |
| Vibration: Z1V1–Z3V3 certified | Meets strict OEM noise requirements in precision gearboxes |
| Non-aligning, single-row thrust design | Maximizes axial load capacity (Ca = 265 kN) with minimal radial space |
| ISO 9001:2008 certified manufacturing | Traceable batch control & 100% dimensional inspection |
| OEM/ODM support + BDL trademark (China origin) | SKF-compatible interchange with custom branding & packaging |
| Stock availability & 1M pcs/yr capacity | Fast lead time — ideal for urgent industrial replacements |
| Applications: Mining gearmotors, wind turbine yaw systems, heavy-duty conveyors | Proven in harsh, continuous-duty environments with >99.2% field reliability |
Why choose this thrust bearing over generic alternatives? It delivers SKF-level axial stiffness and thermal stability — without the premium markup. Engineered for wear resistance under shock loads and high surface speeds, it reduces unplanned downtime by up to 40% versus entry-tier equivalents. All units undergo dynamic load testing and vibration screening pre-shipment.
FAQ: Q: Is preload adjustable? A: Yes — via spacer or spring preloading per application torque specs. Q: Can it replace SKF 51100? A: Fully dimensionally and performance-interchangeable. Q: What’s the max operating temperature? A: 120°C continuous (grease-lubricated), 150°C intermittent.
Ready to validate performance in your next project? Send your inquiry now — we’ll provide technical datasheets, sample options, and volume pricing within 2 business hours.
