Wuxi Tianyuqi Bearing Technology Co., Ltd
| Packaging Details | OEM |
| Delivery Time | 3-7Days After Deposit |
| Payment Terms | T/T |
| Bearing Type | Deep Groove Ball Bearing |
| Load Capacity | Moderate radial load and axial load in both directions |
| Internal Clearance | Extra-large clearance (up to 4× C5 clearance) |
| Cage Type | Special high-temperature cage |
| Sealing Type | Open / Double metal shields (2Z) |
| Material | Heat-resistant bearing steel |
| Place of Origin | China |
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Product Specification
| Packaging Details | OEM | Delivery Time | 3-7Days After Deposit |
| Payment Terms | T/T | Bearing Type | Deep Groove Ball Bearing |
| Load Capacity | Moderate radial load and axial load in both directions | Internal Clearance | Extra-large clearance (up to 4× C5 clearance) |
| Cage Type | Special high-temperature cage | Sealing Type | Open / Double metal shields (2Z) |
| Material | Heat-resistant bearing steel | Place of Origin | China |
| High Light | High Temperature Deep Groove Ball Bearing ，Deep Groove Ball Bearing 2Z ，Heat resistant high temperature ball bearings | ||
High temperature deep groove ball bearings are designed based on standard single-row deep groove ball bearings, with an optimized structure to ensure reliable performance under extreme temperature conditions. Their overall geometry is similar to standard bearings, but internal components and clearances are specifically adapted for high-temperature operation.
These bearings are not designed with filling slots, allowing them to withstand moderate radial loads as well as axial loads in both directions. By incorporating extra-large internal clearance and a special high-temperature cage, they effectively prevent seizure caused by rapid heating or cooling cycles.
Operating Temperature: Suitable for continuous operation at elevated temperatures
Load Conditions: Moderate radial loads and bidirectional axial loads
Speed: Medium to high speed depending on bearing series and lubrication
Environment: Suitable for high-temperature, dry, or polluted environments
Thermal Cycling: Designed to withstand rapid temperature changes without sticking
Extra-large internal clearance
Clearance up to four times C5 clearance, effectively preventing bearing seizure during rapid cooling or thermal expansion.
Special high-temperature cage design
Ensures structural stability and reliable operation at elevated temperatures.
Excellent load-carrying capability
Can handle both radial loads and axial loads in two directions.
Multiple high-temperature series available
Covers a wide range of temperature, speed, and environmental requirements.
Optional double metal shields (2Z)
Provides additional protection against dust and solid contaminants.
VA201 – Most commonly used high-temperature deep groove ball bearing
2Z/VA201 – High-temperature bearing with double metal dust shields
2Z/VA208 – Suitable for higher operating temperatures
2Z/VA228 – Designed for higher temperatures and higher speeds (advanced high-temperature solution)
2Z/VA216 – Designed for severely polluted or contaminated environments
High temperature deep groove ball bearings are widely used in applications such as:
Industrial ovens and furnaces
Drying equipment
Conveyor systems in high-temperature environments
Steel and metallurgy equipment
Cement and glass manufacturing machinery
Heat treatment equipment
This bearing supports OEM services and customization, allowing customers to specify brand labeling, lubrication options, precision tolerances, or packaging according to their requirements. It can be tailored to meet unique operational needs, ensuring optimal performance and full compatibility with customer-specific equipment.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
1999
Total Annual:
5000000-10000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Wuxi Tianyuqi Bearing Technology Co., Ltd. is an integrated industry and trade bearing supplier. Our factory independently manufactures spherical roller bearings and cross roller bearings, while also acting as an authorized distributor of well-known domestic and international bearing b... Wuxi Tianyuqi Bearing Technology Co., Ltd. is an integrated industry and trade bearing supplier. Our factory independently manufactures spherical roller bearings and cross roller bearings, while also acting as an authorized distributor of well-known domestic and international bearing b...
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