Product Specifications
| Parameter |
Details |
| Model NO. |
22311 |
| Product Name |
Self-Aligning Roller Bearing |
| Specification |
90*190*64mm |
| Material |
Bearing Steel |
| Load Direction |
Radial Bearing |
| Spherical |
Aligning Bearings |
| Separated |
Unseparated |
| Lubrication |
Grease or Oil |
| Precision Rating |
P0 P6 P5 P4 P2 |
| Clearance |
C0 C3 C4 |
| HS Code |
8482300000 |
| Service |
OEM ODM |
| Transport Package |
Carton Pallet |
| Origin |
China |
Application Industries
| Industry |
Typical Equipment |
| Automotive |
Heavy Truck Wheel Applications |
| Agricultural Machinery |
Harvesters, Tractors |
| Construction |
Excavators, Heavy-Duty Machinery |
| Industrial |
Gearboxes, Reducers, Conveyors |
Eliminate Truck Downtime with 22311 Brass Core Self Aligning Roller Bearings
Truck fleet managers face constant challenges with wheel bearing failures—costly downtime, safety risks, and unexpected repair bills. Many struggle with bearings that can’t handle heavy loads or misalignment, leading to premature wear. Sourcing reliable heavy truck wheel bearings often means navigating minimum order quantities or long lead times, leaving you vulnerable when equipment breaks down.
Engineered for Heavy Truck Wheel Performance
Our 22311 self aligning roller bearing is designed to solve these pain points. As an integrated manufacturer with ISO9001 certification, we ensure each bearing meets P0-P4 precision standards and Z2-Z4 noise grades, critical for heavy truck wheel applications. With a 1pc MOQ for standard items and 3–5 day sample lead time, we support both emergency repairs and bulk fleet maintenance.
Optimal Performance in Heavy-Duty Conditions
This 22311 brass core bearing excels in heavy truck wheel applications where radial loads and misalignment are common. The brass core cage enhances durability under high temperatures, while the self-aligning design compensates for shaft deflection—key factors in extending service life for trucks operating on uneven terrain. Whether hauling cargo or navigating construction sites, this bearing maintains stability under 90x190x64mm dimensions, supporting the rigorous demands of commercial trucking.
Technical Features That Matter
Precision rating options (P0-P4) allow customization for specific load requirements—P4 grade for high-precision applications reduces vibration, while P0 suits general heavy-duty use. Clearance grades (C0, C3, C4) accommodate thermal expansion: C3 clearance is ideal for truck wheels where heat buildup occurs during long hauls. The bearing steel construction ensures wear resistance, while compatibility with both grease and oil lubrication offers flexibility in maintenance protocols. These technical details directly translate to fewer replacements and lower total maintenance costs.
Why Quality Bearings Reduce Total Cost of Ownership
Choosing substandard heavy duty truck wheel bearings may save upfront costs, but the hidden expenses add up. Failed bearings cause truck downtime—costing an average $800–$1,500 per day in lost revenue—and potential secondary damage to axles or hubs. Our 22311 brass core bearing, backed by a 12-month global warranty, minimizes these risks. Each unit undergoes rigorous QC testing, ensuring compliance with international industry standards for truck components. Investing in reliable bearings lowers long-term TCO by reducing repair frequency and improving fleet uptime.
Your Trusted Bearing Partner Since 2005
With 18 years in the industry, Jinan Saifan Bearing serves global buyers across Europe, America, and Southeast Asia. Our full R&D capabilities and ISO14001 certification demonstrate commitment to quality and sustainability. We offer free technical guidance to help you select the right bearing for your truck model, and defect replacement/refund policies ensure peace of mind. Our 5–15 day bulk delivery and flexible payment options (T/T, credit card, Alibaba trade) make us a reliable partner for both small repairs and large fleet orders.
Packaging & Shipping
- Secure carton and pallet packaging to prevent damage during transit
- 3–5 day sample lead time for urgent testing needs
- 5–15 day bulk delivery via DHL, FedEx, or sea freight
- Real-time tracking provided for all shipments
- 1pc MOQ available for emergency repairs
Get Your 22311 Bearing Today
Don’t let bearing failures disrupt your operations. Send us your truck model, required quantity, and application details to receive a quote within 24 hours. With free samples available (buyer covers freight), you can test the performance before committing to bulk orders. The sooner you upgrade to reliable 22311 self aligning roller bearings, the sooner you protect your fleet from costly downtime.
Frequently Asked Questions
Q: Is this bearing suitable for heavy truck wheel applications?
A: Yes, the 22311 self aligning roller bearing is specifically engineered for heavy truck wheel use, with brass core construction and load capacities designed to handle radial loads and misalignment common in commercial trucking.
Q: How can I confirm the 22311 bearing fits my truck model?
A: Provide your truck’s make, model, and axle specifications, and our technical team will verify compatibility based on the 90x190x64mm dimensions and load requirements.
Q: What warranty coverage do you offer?
A: We provide a 12-month global warranty, including free replacement or refund for manufacturing defects. Our QC lab ensures each bearing meets performance standards before shipment.
Q: What is the minimum order quantity?
A: Standard items have a 1pc MOQ, supporting emergency repairs. Bulk orders can be negotiated for fleet maintenance needs.
Q: How long does shipping take?
A: Samples ship in 3–5 days, bulk orders in 5–15 days. We offer DHL, FedEx, and sea freight options with real-time tracking.
Q: Are customization options available?
A: Yes, we offer full OEM/ODM customization, including precision grades (P0-P4), clearance (C0-C4), and special lubrication for specific truck applications.
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