| Customization: | Available |
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| Rolling Body: | Roller Bearings |
| The Number of Rows: | Double |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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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
NURT employs a double row of cylindrical rollers, can accommodate high radial loads.
| Bearing No. | Dimensions (mm) | Basic Load Rating (KN) | Limited Speed | Mass | |||||||
| d | D | B | C | d1 | r min | r1 min | C | Co | rpm | kg | |
| NURT 15R | 15 | 35 | 19 | 18 | 20 | 0.6 | 0.3 | 19.04 | 22.24 | 4800 | 0.100 |
| NURT 17R | 17 | 40 | 21 | 20 | 22 | 1.0 | 0.3 | 20.56 | 25.28 | 4240 | 0.147 |
| NURT 15-1R | 15 | 42 | 19 | 18 | 20 | 0.6 | 0.3 | 19.04 | 22.24 | 4800 | 0.160 |
| NURT 20R | 20 | 47 | 25 | 24 | 27 | 1.0 | 0.3 | 31.76 | 40.00 | 3600 | 0.245 |
| NURT 17-1R | 17 | 47 | 21 | 20 | 22 | 1.0 | 0.3 | 20.56 | 25.28 | 4240 | 0.222 |
| NURT 25R | 25 | 52 | 25 | 24 | 31 | 1.0 | 0.3 | 35.12 | 47.52 | 3040 | 0.281 |
| NURT 20-1R | 20 | 52 | 25 | 24 | 27 | 1.0 | 0.3 | 31.76 | 40.00 | 3600 | 0.321 |
| NURT 30R | 30 | 62 | 29 | 28 | 38 | 1.0 | 0.3 | 47.44 | 61.36 | 2560 | 0.466 |
| NURT 25-1R | 25 | 62 | 25 | 24 | 31 | 1.0 | 0.3 | 35.12 | 47.52 | 3040 | 0.450 |
| NURT 35R | 35 | 72 | 29 | 28 | 44 | 1.0 | 0.6 | 52.16 | 72.48 | 2240 | 0.630 |
| NURT 30-1R | 30 | 72 | 29 | 28 | 38 | 1.0 | 0.3 | 47.44 | 61.36 | 2560 | 0.697 |
| NURT 40R | 40 | 80 | 32 | 30 | 49 | 1.0 | 0.6 | 70.56 | 100.00 | 1920 | 0.817 |
| NURT 35-1R | 35 | 80 | 29 | 28 | 44 | 1.0 | 0.6 | 52.16 | 74.48 | 2240 | 0.840 |
| NURT 45R | 45 | 85 | 32 | 30 | 53 | 1.0 | 0.6 | 74.64 | 110.40 | 1760 | 0.883 |
| NURT 50R | 50 | 90 | 32 | 30 | 58 | 1.0 | 0.6 | 78.56 | 120.80 | 1600 | 0.950 |
| NURT 40-1R | 40 | 90 | 32 | 30 | 49 | 1.0 | 0.6 | 70.56 | 100.00 | 1920 | 1.130 |
| NURT 45-1R | 45 | 100 | 32 | 30 | 53 | 1.0 | 0.6 | 74.64 | 110.40 | 1760 | 1.400 |
| NURT 50-1R | 50 | 110 | 32 | 30 | 58 | 1.0 | 0.6 | 78.56 | 120.80 | 1600 | 1.690 |
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.
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