MTWB Solid Lubrication DGBB (Deep Groove Ball Bearing) is a maintenance-free bearing solution specially designed for operating conditions where conventional grease lubrication is difficult, impossible, or undesirable. By integrating high-performance solid lubricant materials into precision deep groove ball bearings, MTWB provides reliable long-term lubrication while significantly reducing maintenance requirements and extending bearing service life.
Compared with conventional grease-lubricated bearings, MTWB Solid Lubrication DGBB Bearings maintain stable performance under dusty environments, high humidity, frequent water exposure, low-speed operation, and heavy-load applications. They are widely used by OEM manufacturers and industrial equipment producers seeking dependable bearing solutions with reduced downtime and lower total operating costs.
| Item | Specification |
|---|---|
| Product Name | Solid Lubrication DGBB Deep Groove Ball Bearing |
| Bearing Type | Deep Groove Ball Bearing |
| Lubrication | Embedded Solid Lubricant |
| Bore Diameter | 10–200 mm (Customized Available) |
| Outside Diameter | 30–420 mm |
| Width | Standard & Customized |
| Material | High Carbon Chrome Steel (GCr15 / 100Cr6) |
| Cage Material | Steel Cage / Brass Cage / Polymer Cage |
| Sealing Type | Open / ZZ / 2RS / Customized |
| Precision Grade | P0 / P6 / P5 / P4 |
| Operating Temperature | -40°C to +180°C (Higher temperatures available upon request) |
| Lubrication Maintenance | Maintenance-Free |
| Custom Service | OEM & ODM Available |
Embedded solid lubricant continuously supplies lubrication during operation without the need for periodic grease replenishment.
Reduces metal-to-metal contact and minimizes wear under demanding operating conditions.
Optimized internal bearing design ensures stable operation under both radial and combined loads.
Suitable for humid, dusty, and water-contaminated environments where grease lubrication may fail.
Solid lubrication technology extends bearing life while reducing unexpected equipment downtime.
Eliminates routine lubrication maintenance, lowers labor costs, and improves equipment reliability.
MTWB offers customized dimensions, sealing structures, lubrication materials, and performance optimization according to customer operating conditions.
MTWB Solid Lubrication Deep Groove Ball Bearings are widely used in:
Agricultural machinery
Mining equipment
Construction machinery
Steel mills
Cement plants
Food processing equipment
Packaging machinery
Textile machinery
Conveyor systems
Material handling equipment
Port machinery
Automotive production equipment
Heavy industrial automation
Water treatment equipment
Outdoor mechanical equipment
Compared with conventional grease-lubricated deep groove ball bearings, MTWB Solid Lubrication Bearings provide:
| Performance | Conventional Bearing | MTWB Solid Lubrication DGBB |
|---|---|---|
| Grease Relubrication | Required | Not Required |
| Maintenance Frequency | High | Very Low |
| Dust Resistance | Good | Excellent |
| Water Resistance | Moderate | Excellent |
| Reliability | High | Higher |
| Service Life | Standard | Extended |
| Operating Cost | Higher | Lower |
MTWB can customize:
Bearing dimensions
Internal clearance
Precision grades
Seal structures
Solid lubricant materials
Cage materials
Surface treatments
Special coatings
High-temperature versions
Corrosion-resistant versions
Contact MTWB today to discuss your related solid lubrication DGBB deep groove ball bearing requirements and receive a professional bearing solution. Click here to know MTWB whole solid lubrication bearing solution.
MTWB (Mighty Way Industrial Limited) is a professional sold lubrication dgbb deep groove ball bearings manufacturer and OEM bearing supplier specializing in high precision miniature bearings and application-specific bearing solutions.
With advanced manufacturing capabilities, comprehensive testing systems, and engineering expertise, MTWB helps global customers develop reliable bearing solutions for demanding applications.
July 15,2026
الأخير:Agriculture Bearing
