Self-Aligning Ball Bearing
ISO 9001 Certified
TS 16949
Genuine SKF
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Self-Aligning Ball Bearing
600/6000/6200/6300/6400 Miniature Bearings – High-Precision, Self-Aligning, Pillow Block & Insert Types
Basic Info
| Inner Diameter | Outer Diameter | Thickness |
|---|---|---|
| 12 mm | 32 mm | 10 mm |
Introduction
High-precision radial ball bearings (Models: 600, 6000, 6200, 6300, 6400) made of premium bearing steel. Features include long life, high-speed capability, low noise, grease/oil lubrication, and standard clearance (C0/C2/C3). Available in precision grades P0–P4 and rich stock. Ideal for OEM/ODM applications.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 Features & Technical Highlights
| Description | Core Value |
|---|---|
| Model Range: 600, 6000, 6200, 6300, 6400 | Ultra-compact miniature deep groove ball bearings — ideal for space-constrained precision devices |
| Dimensions: 12×32×10 mm (e.g., 6200) | Standardized metric sizing ensures seamless replacement and global compatibility |
| Precision Grades: P0 / P6 / P5 / P4 | High-accuracy options meet CNC spindles, medical equipment & robotics tolerances |
| Lubrication: Grease or Oil | Flexible maintenance — pre-greased for life or oil-lubricated for high-speed operation |
| Clearance Options: C0 / C2 / C3 | Optimized thermal expansion control — critical for consistent performance under load/heat |
| Material: High-Carbon Chromium Bearing Steel (JIS G4805) | Superior hardness & fatigue resistance — 30% longer service life vs. standard steel |
| Non-Aligning, Single-Row, Radial Load Design | Pure radial support with minimal friction — perfect for high-RPM applications up to 24,000 rpm |
| Low Noise & High Speed Certified | Grinding-finished raceways + precision cages reduce vibration — meets ISO 15242-2 noise Class Z2 |
| OEM/ODM Support + Rich Stock (1,000,000 pcs) | Fast lead time — ready-to-ship SKUs; custom branding & packaging available |
| Origin: Japan (NSK-sourced manufacturing standards) | Rigorous QC per JIS B 1514 — 100% dimensional & rotation testing before dispatch |
Engineered for demanding applications: dental handpieces, servo motors, lab automation, miniature pumps, and optical positioning stages. Unlike generic imports, these bearings feature NSK-grade heat treatment, micro-polished surfaces, and batch-traceable serial coding. Have a special requirement? Contact our SKF-certified technical team today for free bearing selection support and sample availability.
Product Summary
- Product Name
- 600/6000/6200/6300/6400 Miniature Bearings – High-Precision, Self-Aligning, Pillow Block & Insert Types
- Category
- Self-Aligning 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 | Self-Aligning 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
600/6000/6200/6300/6400 Miniature Bearings – High-Precision, Self-Aligning, Pillow Block & Insert Types
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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