Spherical Roller Bearing
ISO 9001 Certified
TS 16949
Genuine SKF
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Spherical Roller Bearing
22312/13/14/15 Spherical Roller Bearing – High Load, Low Friction, W33, CC/CA
Basic Info
| Inner Diameter | 100 mm |
| Outer Diameter | 215 mm |
| Width | 47 mm |
| Type | Spherical Roller Bearing |
| Material | Bearing Steel |
| Application | Radial Load, Aligning Capability |
Introduction
This 22315 CC CA W33 spherical roller bearing offers high load capacity, self-aligning function, and reliable performance in demanding industrial applications. Made of premium bearing steel with precision ratings from P0 to P2.7
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
Why Choose Our 22315 CC CA W33 Spherical Roller Bearings?
| Description | Key Benefit |
|---|---|
| Super high load capacity & rigidity | Handles extreme radial + moderate axial loads in heavy industry |
| Low-friction CC CA cage design | Reduces heat buildup, extends service life by up to 30% |
| W33 lubrication groove + seals | Enables continuous relubrication — ideal for harsh, dusty environments |
| P0–P2 precision grades available | Ensures ultra-precise rotation for critical machinery (e.g., crushers, mills) |
| C0/C3/C4 clearance options | Custom thermal expansion control for varying operating temps |
| Double-row spherical alignment | Self-aligning up to ±2° — compensates for shaft misalignment & housing deformation |
| Bearing steel (GCr15 equivalent) | ISO-standard material with strict hardness & microstructure control |
| OEM/ODM support + SKF/NTN/NSK-compatible specs | Drop-in replacement with full documentation & traceability |
| 100×215×47 mm (ID×OD×W), HS Code 8482300000 | Global customs-ready; compliant with EU, US & ASEAN import regulations |
| 1,000,000 pcs/year production capacity | Guaranteed supply continuity — no lead-time surprises |
Engineered for cement plants, mining equipment, wind turbine gearboxes, and steel rolling mills — where reliability isn’t optional. Unlike generic imports, every batch undergoes 100% dimensional inspection, dynamic load testing, and noise screening (<18 dB at 1,800 rpm). All bearings carry 3-year warranty and full RoHS/REACH certification.
FAQ: Q: Can these replace SKF 22315 CC/W33 directly? A: Yes — identical dimensions, load ratings, and mounting interfaces. Q: Is C3 clearance standard? A: Default is C3; C0/C4 available on request. Q: Do you provide test reports? A: Yes — ISO 15242-2 vibration, ISO 15243 fatigue, and material certs included.
Ready to validate performance in your application? Send your inquiry now — we’ll reply within 2 business hours with custom specs, samples, and OEM pricing.
Product Summary
- Product Name
- 22312/13/14/15 Spherical Roller Bearing – High Load, Low Friction, W33, CC/CA
- Category
- Spherical Roller 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 | Spherical Roller 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
22312/13/14/15 Spherical Roller Bearing – High Load, Low Friction, W33, CC/CA
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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