Cylindrical Tapered Track Roller Bearing 3-115mm Shaft for Rubber Machinery with SGS Certification
High-performance cylindrical, tapered, and track roller bearings designed for industrial rubber machinery applications. These precision components deliver exceptional load capacity and operational reliability in demanding manufacturing environments.
| Shaft | Bearing No. | Boundary Dimensions (mm) | Basic Load Rating (N) | Limiting Speed (RPM) |
|---|---|---|---|---|
| 3 | K3X5X7TN | 3 | 5 | 7 | 1540 | 1290 | 50000 |
| 3 | K3X5X9TN | 3 | 5 | 9 | 1710 | 1480 | 48000 |
| 3 | K3X6X7TN | 3 | 6 | 7 | 1430 | 970 | 47000 |
Complete technical specifications available for shaft sizes ranging from 3mm to 115mm with various configurations and load capacities.
| Shaft | Bearing No. | Boundary Dimensions (mm) | Basic Load Ratings (N) | Limiting Speed (RPM) |
|---|---|---|---|---|
| 17 | N203 | 17 | 40 | 12 | 11400 | 9100 | 19000 |
| 17 | NJ203 | 17 | 40 | 12 | 11400 | 9100 | 19000 |
| Bearing No. | d | D | T |
|---|---|---|---|
| 30202 | 15 | 35 | 11.75 |
| 30203 | 17 | 40 | 13.25 |
- Separable bearing design for easy installation and maintenance
- Tapered raceways on both inner and outer rings
- Available in single row, double row, and four row configurations
- High radial and axial load capacity
- Optimized for high-speed applications
- Agriculture and forestry equipment
- Automotive and industrial gearboxes
- Electric motors and power tools
- Material handling systems
- Textile machinery and fluid systems
- Plastic machinery and rolling mills
- ISO standard certified manufacturing
- 16 years of professional bearing production experience
- Customized bearing solutions available
- Competitive pricing with OEM service
- Small order quantities accepted
- Free sample bearings available for evaluation
- In-stock inventory for immediate delivery
Custom-designed machines require approximately 35 to 45 days from engineering design to production completion.
Comprehensive quality control from initial production stages to final testing. Every machine undergoes full assembly and thorough testing before shipment.
Two-year quality guarantee period. World-renowned brand components ensure optimal performance and reliability.
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