Needle bearing without inner ring RNA4860
Main dimensions for RNA4860
| Designation | Dimension | Remark |
|---|---|---|
| Fw | 330.00 mm | enveloping circle |
| D | 380.00 mm | outer diameter |
| C | 80.00 mm | width |
| rmin. | 2.10 mm | min. edge distance |
Performance data for RNA4860
| Designation | Dimension | Remark |
|---|---|---|
| Cr | 700,000 N | dynamic load rating, radial |
| C0r | 1,770,000 N | static load rating, radial |
| Cur | 235,000 N | fatigue limit load |
| nG | 1,420 min-1 | limit speed |
| nB | 740 min-1 | reference speed |
| 12.700 kg | Weight |
Other sizes of RNA4860 series RNA48 (19)
| Designation | Dimension | Performance data | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Fw | D | C | rmin | Cr | C0r | Cur | nG | nB | |
| mm | mm | mm | mm | N | N | N | min-1 | min-1 | |
| RNA4822 | 120.00 | 140.00 | 30.00 | 1.00 | 106,000 | 216,000 | 36,000 | 3,900 | 2,340 |
| RNA4824 | 130.00 | 150.00 | 30.00 | 1.00 | 112,000 | 239,000 | 39,000 | 3,600 | 2,120 |
| RNA4826 | 145.00 | 165.00 | 35.00 | 1.10 | 134,000 | 310,000 | 48,500 | 3,250 | 2,000 |
| RNA4828 | 155.00 | 175.00 | 35.00 | 1.10 | 136,000 | 325,000 | 50,000 | 3,050 | 1,870 |
| RNA4830 | 165.00 | 190.00 | 40.00 | 1.10 | 172,000 | 400,000 | 62,000 | 2,850 | 1,830 |
| RNA4832 | 175.00 | 200.00 | 40.00 | 1.10 | 181,000 | 435,000 | 66,000 | 2,700 | 1,700 |
| RNA4834 | 185.00 | 215.00 | 45.00 | 1.10 | 209,000 | 510,000 | 75,000 | 2,550 | 1,640 |
| RNA4836 | 195.00 | 225.00 | 45.00 | 1.10 | 219,000 | 550,000 | 80,000 | 2,420 | 1,510 |
| RNA4838 | 210.00 | 240.00 | 50.00 | 1.50 | 255,000 | 690,000 | 100,000 | 2,250 | 1,360 |
| RNA4840 | 220.00 | 250.00 | 50.00 | 1.50 | 260,000 | 720,000 | 102,000 | 2,150 | 1,280 |
| RNA4844 | 240.00 | 270.00 | 50.00 | 1.50 | 275,000 | 790,000 | 110,000 | 1,980 | 1,130 |
| RNA4848 | 265.00 | 300.00 | 60.00 | 2.00 | 400,000 | 1,080,000 | 150,000 | 1,780 | 980 |
| RNA4852 | 285.00 | 320.00 | 60.00 | 2.00 | 415,000 | 1,160,000 | 158,000 | 1,660 | 890 |
| RNA4856 | 305.00 | 350.00 | 69.00 | 2.00 | 510,000 | 1,300,000 | 175,000 | 1,540 | 850 |
| RNA4860 | 330.00 | 380.00 | 80.00 | 2.10 | 700,000 | 1,770,000 | 235,000 | 1,420 | 740 |
| RNA4864 | 350.00 | 400.00 | 80.00 | 2.10 | 710,000 | 1,850,000 | 242,000 | 1,340 | 680 |
| RNA4868 | 370.00 | 420.00 | 80.00 | 2.10 | 730,000 | 1,940,000 | 249,000 | 1,270 | 640 |
| RNA4872 | 390.00 | 440.00 | 80.00 | 2.10 | 740,000 | 2,020,000 | 255,000 | 1,210 | 600 |
| RNA4876 | 415.00 | 480.00 | 100.00 | 2.10 | 1,130,000 | 2,900,000 | 370,000 | 1,130 | 520 |
Variants of RNA4860 (1)
| Designation | Dimension | Performance data | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Fw | D | C | rmin | Cr | C0r | Cur | nG | nB | |
| mm | mm | mm | mm | N | N | N | min-1 | min-1 | |
| RNA4860 | 330.00 | 380.00 | 80.00 | 2.10 | 700,000 | 1,770,000 | 235,000 | 1,420 | 740 |
Accessories to RNA4860 (0)
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Product features for RNA4860 (1)
| Properties | Suffix | Description |
|---|---|---|
| Rolling element rows | - | Single row |
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Variants of RNA4860 (1)
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