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Thrust Ball Bearing
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. | |
| Type | Thrust Bearing, Non-Aligning, Single Row |
| Lubrication |
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.7
Day Prototype
vs. 8-12 wks standard
50+
Countries Served
Global logistics network
12h
Quote Response
Expert engineers on call
Typical Applications
Wind Power
Mining
Steel & Metallurgy
Automotive / EV
Rail Transit
Precision Machinery
Genuine SKF Bearings
NDA Protected
Free Sample for Orders > $50K
Global Shipping
Product Details
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.
Product Summary
- Product Name
- Special Thrust Ball Bearing for High-Speed Wear-Resistant & Low-Grade Reducer
- Category
- Thrust Ball Bearing
- Brand
- SKF
- Certification
- ISO 9001 · TS 16949
- Lead Time
- 7 Working Days
Get a Custom Quote
Our engineers will respond within 12 hours with a tailored solution.
Request QuoteGeneral Specifications
| Bearing Type | Thrust Ball Bearing |
| Brand | SKF |
| Quality Standard | ISO 9001 / TS 16949 |
| Precision Grade | P0 / P5 / P6 (custom) |
| Material | Chrome Steel / Stainless |
| Cage Material | Steel / Brass / Polyamide |
| Lubrication | Grease / Oil (specify) |
| Operating Temp. | -40°C to +200°C |
| Min. Order Qty | 1 pc (samples available) |
| Prototype Lead Time | 7 Working Days |
Performance Parameters
| Load Capacity | Contact for C0/Cr values |
| Speed Rating | Contact for ndm limit |
| Vibration Level | Z1 / Z2 / Z3 (custom) |
| Noise Level | V1 / V2 / V3 (custom) |
| Fatigue Life | L10h per ISO 281 |
| Sealing Options | Open / Z / 2Z / RS / 2RS |
Custom Specifications Available
Our engineering team can modify bearing dimensions, materials, seals, and clearances to meet your specific operating requirements. Submit your drawing or spec sheet for a tailored proposal.
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Application Design
EngineeringOur engineers analyze your operating conditions -- load, speed, temperature, environment -- and select or design the optimal bearing solution to maximize service life and reduce total cost of ownership.
Custom Modification
7-Day TurnaroundNeed non-standard dimensions, special materials, or modified clearances? We can modify standard SKF bearings or manufacture fully custom solutions with a 7-day prototype turnaround.
Failure Analysis
DiagnosticsWhen bearings fail prematurely, our team conducts root-cause analysis using advanced diagnostic tools to identify the failure mode and recommend corrective action.
Predictive Maintenance
Up to 40% Less DowntimeWe deploy vibration monitoring, thermal imaging, and oil analysis programs that detect bearing deterioration early -- reducing unplanned downtime by up to 40%.
On-site Installation
Global CoverageProper installation is critical to bearing performance. Our certified technicians provide on-site installation support, alignment verification, and operator training worldwide.
Lifecycle Support
Enterprise SLAFrom initial selection through end-of-life, our dedicated account managers provide scheduled maintenance plans, re-lubrication programs, and replacement forecasting for enterprise clients.
Why SKF China
The engineering partner advantage
7 Days
Prototype Lead Time
vs. 8-12 weeks via standard channels
15+
Certified Engineers
SKF-certified, on-call for your project
50+
Countries Delivered
Reliable global logistics network
Request a Quote
Get a custom quote for
Special Thrust Ball Bearing for High-Speed Wear-Resistant & Low-Grade Reducer
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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