Contact Platform Support
Help CenterSpherical Roller Bearing 22216 Tapered Bore Self-Aligning 1.5° Misalignment
Product Spotlights
Related Products
-
Shaft Bearing UCP210 Pillow Block Cast Iron Housing Grease Fitting ISO StandardNegotiableMOQ: 1 Piece -
Application: Heavy Duty Roller Bearing for Conveyor Rollers Mining Industry IP54NegotiableMOQ: 1 Piece
-
High-Quality Industrial Bearing | Equipment & Robot Bearing Manufacturer - Henan SankuangNegotiableMOQ: 1 Piece
-
High-Precision Angular Contact Bearing for CNC MachineryNegotiableMOQ: 1 Combo
-
Double-Row Cylindrical Roller Bearing for Industrial AutomationNegotiableMOQ: 1 Combo
Henan San Kuang Machinery Technology Co., Ltd., established in 2014 and located in Luoyang, Henan, China, is a professional manufacturer specializing in high-quality bearings for diverse industrial applications. Our factory spans over 10,000 square meters and is equipped with advanced production lines and rigorous quality control systems. The Spherical Roller Bearing 22216 Tapered Bore Self-Aligning 1.5° Misalignment is one of our flagship products, designed to deliver exceptional performance under heavy loads and misalignment conditions. With an annual export value of US$2.5 million to US$5 million and a dedicated team of 51–100 employees, we ensure every bearing meets international standards and customer expectations.
This bearing features a tapered bore (1:12 taper) that allows easy mounting on adapter sleeves or withdrawal sleeves, making installation and maintenance simple and efficient. Its self-aligning capability accommodates up to 1.5° of angular misalignment, which is ideal for applications where shaft deflection or housing misalignment cannot be avoided. Whether used in heavy machinery, mining equipment, conveyor systems, or wind turbines, this bearing offers reliable operation and extended service life.
Key features and benefits include:
- High load capacity: The spherical roller design handles both radial and axial loads simultaneously, making it suitable for heavy-duty applications.
- Superior alignment tolerance: Up to 1.5° misalignment compensation reduces stress on shafts and housings, minimizing downtime.
- Optimized internal geometry: Symmetrical rollers and a robust cage ensure smooth operation and low friction.
- Wide temperature range: Can operate reliably from -30°C to +150°C with standard grease lubrication.
- Customizable options: Available with steel or brass cages, open or sealed variants, and various clearance classes (C2, C3, C4) upon request.
- Global shipping: Delivered from ports of Shanghai, Lianyungang, Qingdao, or Tianjin to customers in North America, South America, Europe, Asia, Africa, Oceania, and more.
| Parameter | Specification |
|---|---|
| Model | 22216 |
| Bore Type | Tapered Bore (1:12) |
| Self-aligning angle | Up to 1.5° |
| Outer Diameter (D) | 140 mm |
| Width (B) | 33 mm |
| Dynamic Load Rating (Cr) | 228 kN |
| Static Load Rating (Cor) | 270 kN |
| Limiting Speed (grease) | 3,800 rpm |
| Cage Material | Steel (standard) / Brass (optional) |
| Seal Type | Open / Rubber seals (2RS) optional |
Detailed product advantages:
- Material quality: Made from high-carbon chromium bearing steel (Gcr15) with strict heat treatment, ensuring hardness, wear resistance, and dimensional stability.
- Precision machining: All components are ground to tight tolerances (P0/P6/P5 available upon request), reducing vibration and noise.
- Extensive applications: Ideal for use in mining equipment, cement plants, paper mills, marine propulsion, and agricultural machinery where misalignment and heavy loads are common.
- Easy installation: The tapered bore design allows quick fitting onto adapter sleeves using locknuts and washers, reducing assembly time.
- Long service life: Properly lubricated and maintained, these bearings can operate for thousands of hours even under demanding conditions.
Our manufacturing facility is certified under multiple international quality management systems including ISO9001, ISO14001, OHSAS18001, and others. Each bearing undergoes rigorous inspection: dimensional checks, radial clearance measurement, rotation torque test, and ultrasonic flaw detection for internal defects. We provide detailed test reports and certificates upon request.
Trust in Henan San Kuang Machinery Technology Co., Ltd. – With over a decade of experience, a factory size of 10,000–30,000 square meters, and annual exports reaching US$2.5–5 million, we are your reliable partner for industrial bearings. Our products are shipped to major markets worldwide, including North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, and more. We offer competitive pricing, prompt delivery, and customized packaging.
FAQs
-
Q: What is the difference between a tapered bore and a straight bore?
A: Tapered bore (1:12 cone) allows mounting on adapter sleeves, enabling adjustment of clearance and easy installation on stepped shafts. Straight bore requires press fit. -
Q: Can this bearing operate at high temperatures?
A: Yes, with standard grease it works from -30°C to +150°C. For higher temperatures, special greases or oil lubrication can be specified. -
Q: What is the maximum misalignment this bearing can handle?
A: Up to 1.5° angular misalignment under normal load conditions. Larger angles may reduce bearing life. -
Q: Do you offer sealed versions?
A: Yes, we can provide with rubber seals (2RS) on both sides or one side, as per your requirement. -
Q: What cage materials are available?
A: Standard is stamped steel cage. Brass cage (machined or window-type) is available for higher speed applications. -
Q: What clearance class do you recommend for general use?
A: Normal (CN) is common. For higher temperatures or interference fits, C3 or C4 clearance is recommended. -
Q: Can I get third-party inspection?
A: Yes, we accept inspection by SGS, BV, or other agencies upon request, and we provide test reports with each shipment. -
Q: What is the minimum order quantity?
A: MOQ is typically 10 pieces, but smaller trial orders are negotiable for first-time customers.
Contact us today for a quote or technical consultation. Our team is ready to support your bearing needs with expertise and reliability. Choose Henan San Kuang – your trusted source for spherical roller bearings.
Send Inquiry to This Supplier
You May Also Like
-
Industrial Bearing With 2-Year Warranty and Technical SupportNegotiableMOQ: 1 Combo
-
Equipment Bearing for Heavy-Duty Conveyor Systems in MiningNegotiableMOQ: 1 Combo
-
Industrial Bearing With PTFE Coating for Corrosion ResistanceNegotiableMOQ: 1 Combo
-
Robotic Arm Bearing for Automated Assembly Line IntegrationNegotiableMOQ: 1 Combo
-
Stainless Steel 440C Equipment Bearing for High-Speed ApplicationsNegotiableMOQ: 1 Combo
-
Precision Industrial Bearing With ABEC-5 Tolerance for Robotics EquipmentNegotiableMOQ: 1 Combo
-
Custom Robot Bearing Solutions With Mill Test Report IncludedNegotiableMOQ: 1 Combo
-
Customized Robot Bearing With Ceramic Hybrid Design for Heavy LoadsNegotiableMOQ: 1 Combo
-
Precision Rotary Table Bearings – Crossed Roller Type With 0.005mm Runout ToleranceNegotiableMOQ: 1 Combo
-
Precision Crossed Roller Bearings for CNC Rotary Tables – Hardened Steel ConstructionNegotiableMOQ: 1 Combo
