ISO 9001 Certified
TS 16949
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Thrust Ball Bearing
China Thrust Ball Bearings 51101–51106, High-Load, Low-Friction
Basic Info
| Inner Diameter | |
| Outer Diameter | |
| Thickness | 9 mm |
| Thrust Bearing, Non-Aligning, Single Row | |
Introduction
High-precision thrust bearing (Model 51101–51106) with ISO9001:2008 certification. Features P0–P2 precision ratings, Z1V1–Z3V3 low vibration, and separated non-aligning design. Made of premium bearing steel, lubricated with grease or oil. Compact size (12×26×9 mm), in stock, ready for OEM/ODM service.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
Key Specifications & Why Choose Our Thrust Ball Bearings
| Description | Core Value |
|---|---|
| Models: 51101–51106 (12–30 mm bore) | Standardized SKD-compatible interchangeability for global OEMs |
| Lubrication: Grease or oil | Flexible maintenance—pre-lubricated for immediate use or field-replenishable |
| Precision: P0 to P2 grades | Ultra-precise axial runout control (<0.005 mm) for high-speed machinery |
| Vibration: Z1V1–Z3V3 certified | Low-noise operation ideal for medical devices & precision instruments |
| Material: High-carbon chromium bearing steel (GCr15) | Enhanced fatigue life—tested to ≥1.2M cycles under rated load |
| Non-aligning, single-row thrust design | Optimized unidirectional axial load capacity (up to 12.8 kN) |
| ISO 9001:2008 certified manufacturing | Consistent batch-to-batch quality with full traceability |
| In-stock availability & OEM/ODM support | 72-hour dispatch + custom branding/logos for B2B partners |
| Origin: China (HS Code 8482102000) | Cost-optimized without compromising ABEC-equivalent performance |
| Applications: CNC spindles, automotive clutches, hydraulic pumps, robotics | Proven reliability in high-shock, low-RPM thrust environments |
Unlike generic alternatives, our 511-series delivers SKF-grade geometry control, tighter raceway hardness uniformity (HRC 60–64), and 30% lower torque variation. All units undergo 100% dynamic testing and ultrasonic flaw detection. Have a custom requirement or need technical validation data? Contact us now for free engineering consultation and sample support.
Product Summary
- Product Name
- China Thrust Ball Bearings 51101–51106, High-Load, Low-Friction
- 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.
Wind Power
Main shaft bearings, gearbox bearings, and generator bearings for onshore and offshore wind turbines.
Mining & Quarrying
Heavy-duty bearings for crushers, conveyors, and rotary equipment in extreme dust and shock-load environments.
Steel & Metallurgy
High-temperature bearings for rolling mills, continuous casting, and furnace applications.
Automotive / EV
Wheel hub bearings, transmission bearings, and e-motor bearings for passenger and commercial vehicles.
Rail Transit
Axle box bearings, traction motor bearings, and gearbox bearings meeting EN/UIC railway standards.
Precision Machinery
High-precision spindle bearings, angular contact bearings, and super-precision bearings for CNC and robotics.
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
China Thrust Ball Bearings 51101–51106, High-Load, Low-Friction
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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