Deep Groove Ball Bearing
ISO 9001 Certified
TS 16949
Genuine SKF
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Deep Groove Ball Bearing
6212-6216 Deep Groove Ball Bearings – Long-Life, High-Speed
Basic Info
| Inner Diameter | 60 mm |
|---|---|
| Outer Diameter | 110 mm |
| Thickness | 22 mm |
| Type | Single-row Radial Ball Bearing |
| Material | |
| Lubrication | Grease or Oil |
Introduction
High-precision NSK radial ball bearings (models 6212–6216), ISO9001:2008 certified. Designed for reliable performance under radial loads, with compact 60×110×22 mm dimensions. Made from premium bearing steel, suitable 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 Specifications & Benefits of 6212–6216 Long-Lived High-Speed Deep Groove Ball Bearings
| Description | Core Value |
|---|---|
| Model Range | 6212 / 6213 / 6214 / 6215 / 6216 — standardized interchangeability & global OEM acceptance |
| Design Type | Single-row deep groove — optimal radial load capacity + moderate axial capability |
| Material | High-purity bearing steel (GCr15 equivalent) — fatigue-resistant, precision-ground raceways |
| Speed Performance | Engineered for high-speed operation — low friction, optimized cage design, thermal stability |
| Dimensions (mm) | 60×110×22 — compact yet robust; fits common industrial motor & gearbox housings |
| Lubrication Flexibility | Compatible with premium grease or circulating oil — extended relubrication intervals |
| Weight | 0.789 kg — lightweight for reduced inertia in rotating systems |
| Certification | ISO 9001:2008 certified manufacturing — traceable quality control & batch documentation |
| Origin & Standards | Produced to NSK/ISO/ABEC-1 tolerances; compliant with EU & US mechanical standards |
| Application Scope | Ideal for electric motors, pumps, compressors, conveyors, agricultural machinery & HVAC fans |
Why choose these over generic alternatives? Superior dimensional consistency, lower vibration (≤2.5 µm RMS), and 30% longer L10 life under rated load vs. standard grade. All units undergo 100% noise, rotation, and clearance testing.
FAQ: Q: Are seals/shields included? A: Open-type by default — sealed (ZZ/2RS) variants available on request. Q: What’s the max operating temperature? A: Up to 120°C continuous (with lithium-complex grease). Q: Can I get custom packaging or branding? A: Yes — OEM/ODM support includes laser marking, branded boxes & multilingual labels.
Ready to specify or request a formal quote? Contact our SKF-certified technical sales team today.
Product Summary
- Product Name
- 6212-6216 Deep Groove Ball Bearings – Long-Life, High-Speed
- Category
- Deep Groove 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 | Deep Groove 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
6212-6216 Deep Groove Ball Bearings – Long-Life, High-Speed
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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