Rolling Bearing/Skfnu303 Ecp/C3// Cylindrical Roller Bearing/Roller Bearing/Ball Bearing

Model NO.
NU303 ECP/C3
Material
Bearing Steel
Spherical
Aligning Bearings
Load Direction
Radial Bearing
Separated
Separated
Transport Package
Wooden/Cardboard Boxes
Specification
17*47*14
Origin
China
HS Code
8482500000
Reference Price
$ 48.60 - 48.85
Contact Us

Product Description

Rolling Bearing/Skfnu303 Ecp/C3// Cylindrical Roller Bearing/Roller Bearing/Ball Bearing NU 303 ECP/C3 is a NU series cylindrical roller bearing. The following are its parameters and technical specifications:



1. Size: Inner diameter 17mm

Outer diameter 47mm

Width 14mm.

2. Bearing load capacity

The static load bearing capacity is 28.5 kN

The dynamic load bearing capacity is 34.5 kN.

3. Maximum speed: According to calculation, the maximum rated speed is 19000 rpm.

4. Accuracy level: C3 and P0. The standard clearance of C3 level is greater than that of P0 level.

5. Temperature range for use: minimum temperature -40 ºC, maximum temperature 120 ºC.

6. Usage: This bearing is suitable for supporting axis and small inner diameter hole applications, and is usually used in industry equipment, machine tools, as well as various types of automobiles and other mechanical equipment.

7. Installation precautions:

-Before installing the bearings, the bearings and seats should be cleaned and checked for damage or foreign objects entering.

-During installation, appropriate thrust or light tapping should be applied to bypass the gearbox wheel to ensure correct positioning.

-After installation, check whether the bearing rotates smoothly and pay attention to lubrication.

-No direct impact is allowed on the bearing.



Note: The above content is for reference only, please carefully consider it in actual selection. During installation and maintenance, please follow the guidelines provided by the manufacturer and ensure that they are installed and maintained in the correct way to ensure their normal operation.
Model Basic Dimensions    (mm) Basic Dynamic load rating   (kn) Rated Speed      ( r/min)
Inner Diameter Outer Diameter Width Trends static state Reference speed Limiting Speeds
   NU 303 ECP 17 47 14 28.5 20.4 17 000 20 000
   NU 304 ECP 20 52 15 35.5 26 15 000 18 000
   NU 305 ECP 25 62 17 46.5 36.5 12 000 15 000
   NU 306 ECP 30 72 19 58.5 48 11 000 12 000
   NU 307 ECP 35 80 21 75 63 9 500 11 000
   NU 308 ECP 40 90 23 93 78 8 000 9 500
   NU 309 ECP 45 100 25 112 100 7 500 8 500
   NU 310 ECP 50 110 27 127 112 6 700 8 000
   NU 311 ECP 55 120 29 156 143 6 000 7 000
   NU 312 ECP 60 130 31 173 160 5 600 6 700
   NU 313 ECP 65 140 33 212 196 5 300 6 000
   NU 314 ECP 70 150 35 236 228 4 800 5 600
   NU 315 ECP 75 160 37 280 265 4 500 5 300
   NU 316 ECP 80 170 39 300 290 4 300 5 000
   NU 317 ECP 85 180 41 340 335 4 000 4 800
   NU 318 ECP 90 190 43 365 360 3 800 4 500
   NU 319 ECP 95 200 45 390 390 3 600 4 300
   NU 320 ECP 100 215 47 450 440 3 200 3 800
   NU 321 ECP 105 225 49 500 500 3 200 3 800
   NU 322 ECP 110 240 50 530 540 3 000 3 400
   NU 324 ECP 120 260 55 610 620 2 800 3 200
   NU 326 ECP 130 280 58 720 750 2 400 3 000
 
Rolling Bearing/Skfnu303 Ecp/C3// Cylindrical Roller Bearing/Roller Bearing/Ball Bearing Rolling Bearing/Skfnu303 Ecp/C3// Cylindrical Roller Bearing/Roller Bearing/Ball Bearing
FAQ
1.What is the minimum order quantity for this product?
Can be negotiated, we will try our best to meet customer needs.Our company is mainly based on wholesale sales, most customers'orders are more than Over 200 sets.

2.What is your latest delivery time?
Most orders will be shipped within 3-5 days of payment being received.

3.Does your company have quality assurance?
Yes, for 1 years.

4.Are you a factory or a trading company?
We have our own cooperative factory, and our business type is a combination of manufacturing and trading.

5.What is the competitiveness of your company's products compared to other companies?
High precision, high speed, low noise.

6.What are the advantages of your company's services compared to other companies?
Answer questions online 24 hours a day, reply in a timely manner,  100% after-sales service.

7.Which payment method does your company support?
Do our best to meet customer needs, Can be negotiated.

8.How to contact us quickly?
Please send us an inquiry or message and leave your other contact information, we will contact you as soon as possible and provide the detailed information you need. Rolling Bearing/Skfnu303 Ecp/C3// Cylindrical Roller Bearing/Roller Bearing/Ball Bearing

 

Cylindrical Roller Bearing