Place of Origin:
CHINA
Brand Name:
ZH
Model Number:
RNN3004X3V
RNN3004X3V Cylindrical Roller Bearing Size 20*36.85*25mm Cylindrical Roller Bearing
Technical Parameters:
| model | RNN3004X3V |
| Size(d*D*B) |
20*36.85*25mm |
| Type | Cylindrical Roller Bearing |
| Precision | P0/P6/P5/P4 |
| Feature | High Precision And Load Capacity |
| Material | GCR15 |
| After-sales Service |
Online Support Professional Service |
| Stock | Abundant |
Product Description
A cylindrical roller bearing is a type of rolling element bearing that consists of cylindrical rollers held in place between inner and outer rings. These bearings are designed to handle high radial loads and moderate axial loads in both directions. They have a larger contact area compared to ball bearings, allowing them to distribute the load evenly and provide high radial stiffness.
Cylindrical roller bearings can be designed to accommodate high-speed rotational applications. Factors such as bearing size, cage design, lubrication, and material selection play a crucial role in achieving reliable and smooth operation at high speeds. Special attention should be given to minimizing friction, reducing heat generation, and ensuring proper lubrication in high-speed applications.
Cylindrical roller bearings have limited ability to compensate for misalignment between shaft and housing. Excessive misalignment can lead to increased stress and premature wear. To accommodate misalignment, self-aligning cylindrical roller bearings or spherical roller bearings may be used in certain applications.
Excavator Bearings Catalog:
| Model | Size (MM) | Weight (KG) | Model | Size (MM) |
Weight (KG) |
| F-202578 | 35.5*57*22 | 0.2 | F-56718 | 40*80*23 | 0.5 |
| F-202808 | 50-90*27 | 0.37 | 76-592708-M1 | 40*78*23 | 0.5 |
| F-202969 | 38*60*26 | 0.27 | BC1B320785 | 40*90*23 | 0.75 |
| F-202703 | 35*67*21 | 0.33 | BCB320784A | 40*80*23 | 0.5 |
| F-202577 | 30.77*48*18.5 | 0.1 | F-201381 | 38.6*68*30 | 0.5 |
| F-202626 | 20*28*14.5 | 0.03 | F-232169 | 38.1*67*21 | 0.3 |
| F-202168 | 28.6*44*17 | 0.1 | F-222094.2 | 70*125*36 | 1.68 |
| F-201872 | 45*85*25 | 0.6 | F-84874 | 35*62*20 | 0.3 |
| F-217041.1 | 38.2*63*27 | F-201209 | 35*73*23.7 | 0.52 | |
| F-217040.1 | 55*100*31 | F-205045 | 33*52*20 | 0.22 | |
| F-221321.1 | 49.55*80*32 | 0.6 | F-204864 | 31.8*52*22 | 0.27 |
| F-201346 | 50*90*23 | 0.5 | F-201380 | 30.4*52*22 | 0.2 |
| F-207813 | 52*106*35 | 1.2 | F-57063 | 29*47*20 | 0.15 |
| F-209285 | 48*98*34 | 1.24 | F-202965 | 38*60*26 | 0.27 |
| F-94480 | 60*110*128 | 1 | F-203740 | 25*54*21 | 0.25 |
| F-207407 | 65*120*33 | 1.5 | F-202972 | 24.8*39*17 | 0.07 |
| F-22094.2 | 70*125*36 | 1.68 | F-58787 | 24.83*41*17 | 0.1 |
| F-94196 | 60*130*31.06 | 2.1 | F-57491 | 22.3*36*17 | 0.1 |
| F-204781 | 52*106*35 | 1.2 | 10-5319 | 26.7*43*18.4 | 0.1 |
| F-235793 | 41.28*66*27 | 0.4 | PLC44-203 SH | 25*54*21 | 0.25 |
| F-204754 | 41.8*72*30 | 0.5 | PLC55-200-1 | 50*72.1*31 | 0.4 |
| F-205526 | 41.36*67*27 | 0.35 | BC1B320784A | 40*80*23 | 0.5 |
| 10-8032 | 40*64*27 | 0.32 | BC1B320785 | 40*90*23 | 0.75 |
| F-224580 | 42*80*23 | 0.55 | 103-2560 | 40*64*27 | 0.33 |
| 10-8032 | 40*64*27 | 0.32 | 76-592708-M1 | 40*78*23 | 0.5 |
| RNUP709V | 35*72*19 | 0.4 |
Support and Services:
Mode of transport ...within 3 days after received the payment , by air or by express or by sea on the basis of thequantity and emergency circumstances.
By Couriers – DHL,UPS, FEDEX, TNT are the main courier companies we are cooperated,
By Air – Delivery from the Guangzhou air port to customer's destination city air port.
By Sea – Delivery from the Huangpu port.
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Ashley
Business Phone:+8618520363009
WhatsApp:+8618520363009
WeChat:+86 18520363009
Email:gzzhbearing@163.com
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