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| Place of Origin: | Japan |
| Brand Name: | Famous brand |
| Certification: | ISO 9001 2000 |
| Model Number: | BAQ-3954AB |
Deep groove ball bearings consist of an inner ring, outer ring, balls, and cage. The inner and outer rings feature deep raceway grooves that guide the balls and allow the bearing to accommodate both radial and axial loads.
| Bearing Number | BAQ-3954AB |
|---|---|
| Inner Diameter | 50 mm |
| Outer Diameter | 90 mm |
| Thickness | 20 mm |
| Weight | 0.6 KG |
| Stock | 213 PCS |
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Gear pumps, sheaves, automotive transmissions, two-cycle engines, automotive gearboxes, and other industrial applications requiring compact radial space solutions.
RNA bearings typically withstand radial loads only, not axial loads. When axial loads are present, they should be used in combination with other bearings. The shaft journal surface fitted with RNA bearings acts directly as the rolling surface, requiring surface hardness ≥ HRC60 and surface roughness ≤ 0.63μm.
| Bearing Model | Fw (mm) | D (mm) | C (mm) | fmin (mm) | Dyn.C (N) | Stat.Co (N) | Oil (rpm) | Weight (Kg) |
|---|---|---|---|---|---|---|---|---|
| RNA4822 | 110 | 140 | 30 | 1 | 74.8 | 168 | 2640 | 0.670 |
| RNA4824 | 120 | 150 | 30 | 1 | 79.6 | 186.4 | 2480 | 0.730 |
| RNA4826 | 130 | 170 | 35 | 1.1 | 94.4 | 244 | 2240 | 0.950 |
| RNA4828 | 140 | 175 | 35 | 1.1 | 96.8 | 252 | 2080 | 1.020 |
| RNA4830 | 150 | 190 | 40 | 1.1 | 121.6 | 312 | 1920 | 1.600 |
| RNA4832 | 160 | 200 | 40 | 1.10 | 128 | 340 | 1840 | 1.700 |
| RNA4834 | 170 | 215 | 451 | 1.1 | 148 | 396 | 1760 | 2.540 |
| RNA4836 | 180 | 225 | 451 | 1.1 | 156 | 432 | 1680 | 2.680 |
| RNA4838 | 190 | 240 | 50 | 1.5 | 181.6 | 544 | 1520 | 3.210 |
| RNA4840 | 200 | 250 | 50 | 1.5 | 184.8 | 564 | 1440 | 3.350 |
For purchasing BAQ-3954AB Bball bearings or other automotive bearing products, contact our professional bearing supplier team:
Email: sales@transmission-chain.com
WhatsApp: 008615006175975
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