High Performance Tensioner - Double Row Deep Groove Ball Bearing D 45-100 – Demy
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| Boundary dimensions(mm) | Load rating(kN) | Limiting speed (r/min) | Number | Mounting dimensions(mm) | Weight (reference) (kg) |
|||||||
| d | D | B | r1,2 min |
Cr | Cor | Grease | Oil | da min |
Da max |
ra max |
||
| 45 | 100 | 36 | 1.5 | 68.90 | 56.00 | 5000 | 6000 | 4309ATN | 53.0 | 92.0 | 1.5 | 1.250 |
| 50 | 90 | 23 | 1.1 | 41.00 | 40.00 | 5000 | 6000 | 4210ATN | 56.5 | 83.5 | 1.0 | 0.580 |
| 50 | 110 | 40 | 2.0 | 81.90 | 69.50 | 4500 | 5300 | 4310ATN | 59.0 | 101.0 | 2.0 | 1.700 |
| 55 | 100 | 25 | 1.5 | 44.90 | 44.00 | 4800 | 5600 | 4211ATN | 63.0 | 92.0 | 1.5 | 0.800 |
| 55 | 120 | 43 | 2.0 | 97.50 | 83.00 | 4300 | 5000 | 4311ATN | 64.0 | 111.0 | 2.0 | 2.150 |
| 60 | 110 | 28 | 1.5 | 57.20 | 55.00 | 4500 | 5300 | 4213ATN | 68.0 | 102.0 | 1.5 | 1.100 |
| 60 | 130 | 46 | 2.1 | 112.00 | 98.00 | 3800 | 4500 | 4312ATN | 71.0 | 119.0 | 2.0 | 2.650 |
| 65 | 120 | 31 | 1.5 | 67.60 | 67.00 | 4000 | 4800 | 4213ATN | 73.0 | 112.0 | 1.5 | 1.450 |
| 65 | 140 | 48 | 2.1 | 121.00 | 106.00 | 3600 | 4300 | 4313ATN | 76.0 | 129.0 | 2.0 | 3.250 |
| 70 | 125 | 31 | 1.5 | 70.20 | 73.50 | 3600 | 4300 | 4214ATN | 78.0 | 117.0 | 1.5 | 1.500 |
| 70 | 150 | 51 | 2.1 | 138.00 | 125.00 | 3200 | 3800 | 4314ATN | 81.0 | 139.0 | 2.0 | 3.950 |
| 75 | 130 | 31 | 1.5 | 72.80 | 80.00 | 3400 | 4000 | 4215ATN | 83.0 | 122.0 | 1.5 | 1.600 |
| 75 | 160 | 55 | 2.1 | 156.00 | 143.00 | 3000 | 3600 | 4315ATN | 86.0 | 149.0 | 2.0 | 4.800 |
| 80 | 140 | 33 | 2.0 | 80.60 | 90.00 | 3200 | 3800 | 4216ATN | 89.0 | 131.0 | 2.0 | 2.000 |
| 85 | 150 | 36 | 2.0 | 93.60 | 102.00 | 3000 | 3600 | 4217ATN | 94.0 | 141.0 | 2.0 | 2.550 |
| 90 | 160 | 40 | 2.0 | 112.00 | 122.00 | 2800 | 3400 | 4218ATN | 99.0 | 151.0 | 2.0 | 3.200 |
| 100 | 180 | 46 | 2.1 | 140.00 | 156.00 | 2400 | 3000 | 4220ATN | 111.0 | 169.0 | 2.0 | 4.700 |
