Cylindrical Roller Bearing
ISO 9001 Certified
TS 16949
Genuine SKF
Need Technical Advice?
Reply within 12 hours · 15+ certified engineers on call
Cylindrical Roller Bearing
23030-23038 Spherical Roller Bearings – High Capacity, Low Friction
Basic Info
| Inner Diameter | 100 mm |
|---|---|
| Outer Diameter | 215 mm |
| Width | 47 mm |
Introduction
Self-aligning roller bearing 23038 CC CA W33, made of high-grade bearing steel. Designed for heavy radial loads with automatic misalignment compensation. Suitable for grease or oil lubrication. Available in precision grades P0–P2 and clearances C0–C4. Widely used in industrial 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
Why Choose Our 23038 CC CA W33 Spherical Roller Bearings?
| Description | Key Value |
|---|---|
| Ultra-High Load Capacity | Optimized roller geometry & hardened bearing steel handle extreme radial + moderate axial loads |
| Self-Aligning Precision | ±2.5° misalignment tolerance — protects against shaft deflection & mounting errors |
| Low-Friction Design | CC cage + CA internal design reduces heat, extends service life by up to 30% |
| Robust Lubrication System | W33 groove & three lubrication holes ensure consistent grease distribution in harsh conditions |
| Grade-A Materials | High-purity GCr15 (SUJ2) bearing steel, vacuum degassed & heat-treated to ISO 683-17 |
| OEM/ODM Ready | Full customization: precision grades (P0–P2), clearances (C0/C3/C4), seals, packaging & branding |
| Global Compliance | HS Code 8482300000; meets ISO 281, DIN 635-2, and SKF/NTN dimensional standards |
| Proven Applications | Mining conveyors, wind turbine gearboxes, paper mill rollers, heavy-duty cranes & marine drives |
| Quality Assurance | 100% noise, vibration & dimensional testing; 2-year warranty on material & workmanship |
| Competitive Edge | Same specs as SKF 23038 CC/W33 — 22% lower cost, same China-based ISO 9001 factory audit reports |
FAQ: Can it replace SKF 23038 CC/W33 directly? Yes — identical dimensions (100×215×47 mm), load ratings & mounting interface. Is W33 standard on all units? Yes — pre-grooved inner ring included. What’s the max operating temp? Up to 120°C continuous with lithium-complex grease. Do you supply test reports? Yes — available upon request. Lead time for bulk orders? 15–20 days ex-works. Ready to verify performance or request samples? Send your inquiry now!
Product Summary
- Product Name
- 23030-23038 Spherical Roller Bearings – High Capacity, Low Friction
- Category
- Cylindrical 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 | Cylindrical 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
23030-23038 Spherical Roller Bearings – High Capacity, Low Friction
NDA protected · Free samples for orders > $50K · Reply within 12 hours
Related Products
More Cylindrical Roller Bearing Products
Cylindrical Roller Bearing
N208em NJ208em NF208em NU208em NUP208em High Precision Cylindrical Roller Bearing
Cylindrical Roller Bearing