Wuxi Shunze Chain Transmission Co., Ltd.
| Payment Terms | T/T,Western Union |
| Packing | Original individual packing box |
| Material | Chrome steel |
| Packaging Details | carton box + wooden case |
| Type | Needle roller bearing |
| Delivery Time | 3-8 working days |
| Thickness | please contact us |
| Application | automotives and so on |
| Outer diameter | please contact us |
| Retainer type | Peak, Nylon and so on |
| Supply Ability | 10000 PCS per Month |
| Lead time | 3-5 days |
| Bore | please inquiry us |
| Brand Name | Famous brand |
| Model Number | RNA6/38 |
| Place of Origin | CHINA |
| Certification | ISO 9001 2000 |
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Product Specification
| Payment Terms | T/T,Western Union | Packing | Original individual packing box |
| Material | Chrome steel | Packaging Details | carton box + wooden case |
| Type | Needle roller bearing | Delivery Time | 3-8 working days |
| Thickness | please contact us | Application | automotives and so on |
| Outer diameter | please contact us | Retainer type | Peak, Nylon and so on |
| Supply Ability | 10000 PCS per Month | Lead time | 3-5 days |
| Bore | please inquiry us | Brand Name | Famous brand |
| Model Number | RNA6/38 | Place of Origin | CHINA |
| Certification | ISO 9001 2000 | ||
| High Light | RNA6/38 solid collar needle roller bearing ，needle roller bearing without inner ring ，China factory needle roller bearing | ||
RNA bearings are solid collar needle roller bearings featuring compact structure, small radial size, and large load carrying capacity. Ideal for applications with limited radial space, RNA bearings are widely used in situations where the shaft or housing has swinging motion.
| Bearing Number | RNA6/38 |
|---|---|
| Inner Diameter | Please contact us |
| Outer Diameter | Please contact us |
| Thickness | Please contact us |
| Weight | 0.6 KG |
| Stock | 113 PCS |
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 RNA6/38 needle roller bearings or other RNA series products, contact our professional bearing supplier team:
Email: sales@transmission-chain.com
WhatsApp: 008615006175975
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1995
Total Annual:
2200000-3000000
Employee Number:
50~200
Ecer Certification：
Verified Supplier
Our company is one of the earliest professional manufacturers in China to trial-produce stainless steel chains, sprockets, and conveyor chains. We possess strong technical capabilities, rich experience, complete equipment, and reasonable prices. Our products sell well throughout China and are export... Our company is one of the earliest professional manufacturers in China to trial-produce stainless steel chains, sprockets, and conveyor chains. We possess strong technical capabilities, rich experience, complete equipment, and reasonable prices. Our products sell well throughout China and are export...
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