Complaint
Track Roller Bearings are designed to run on all types of tracks and to be used in cam drives, conveyor systems, etc.
Track Roller Bearings are either of heavy-duty cylindrical roller, needle bearing or ball bearing construction. Support Rollers are based on cylindrical or needle rollers.
Technical specification
NART-R is a non-separable type of bearing system whose inner ring is fixed to the side plates. Since the circumference of the outer ring is spherically ground, it helps lighten a biased load (symbol R).
UU : With seal
| Bearing No. | Dimensions (mm) | Basic Load Rating (KN) | Limited Speed | Mass | |||||||
| Shield Type | Sealed Type | d | D | C | B | d1 | r min | C | Co | rpm | kg |
| NART 5 R | NART 5 UUR | 5 | 16 | 11 | 12 | 12.0 | 0.3 | 2.96 | 3.04 | 16800 | 0.015 |
| NART 6 R | NART 6 UUR | 6 | 19 | 11 | 12 | 14.0 | 0.3 | 3.44 | 3.40 | 13600 | 0.021 |
| NART 8 R | NART 8 UUR | 8 | 24 | 14 | 15 | 17.5 | 0.3 | 4.64 | 4.80 | 11200 | 0.042 |
| NART 10 R | NART 10 UUR | 10 | 30 | 14 | 15 | 23.5 | 0.6 | 6.56 | 6.16 | 9600 | 0.065 |
| NART 12 R | NART 12 UUR | 12 | 32 | 14 | 15 | 25.5 | 0.6 | 6.96 | 6.88 | 8000 | 0.071 |
| NART 15 R | NART 15 UUR | 15 | 35 | 18 | 19 | 29.0 | 0.6 | 11.20 | 13.36 | 6800 | 0.102 |
| NART 17 R | NART 17 UUR | 17 | 40 | 20 | 21 | 32.5 | 1.0 | 14.32 | 17.12 | 6000 | 0.149 |
| NART 20 R | NART 20 UUR | 20 | 47 | 24 | 25 | 38.0 | 1.0 | 18.72 | 25.05 | 5200 | 0.250 |
| NART 25 R | NART 25 UUR | 25 | 52 | 24 | 25 | 43.0 | 1.0 | 20.16 | 28.88 | 4400 | 0.285 |
| NART 30 R | NART 30 UUR | 30 | 62 | 28 | 29 | 50.5 | 1.0 | 27.36 | 41.92 | 3600 | 0.470 |
| NART 35 R | NART 35 UUR | 35 | 72 | 28 | 29 | 53.5 | 1.0 | 29.12 | 46.80 | 3200 | 0.640 |
| NART 40 R | NART 40 UUR | 40 | 80 | 30 | 32 | 61.5 | 1.0 | 36.64 | 66.40 | 2800 | 0.845 |
| NART 45 R | NART 45 UUR | 45 | 85 | 30 | 32 | 66.5 | 1.0 | 38.16 | 72.24 | 2400 | 0.915 |
| NART 50 R | NART 50 UUR | 50 | 90 | 30 | 32 | 76.0 | 1.0 | 39.68 | 78.00 | 2400 | 0.980 |
1. We have over 10 years' experience.
2. OEM or Non-Standard Bearings: Any requirement for Non-standard bearings is easily fulfilled by us due to our vast knowledge and links in the industry.
3. After Sales Service and Technical Assistance: Our company provides after-sales service and technical assistance as per the customer's requirements and needs.
4. Quick Delivery: Our company provides just-in-time delivery with our streamlined supply chain.
5.We attend promptly to any customer questions. We believe that if our customers are satisfied then it proves our worth. Our customers are always given quick support.
Please contact us immediately if you have any questions.
