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Angular Contact Ball Bearing
Ball Bearing/Skfnsk/Nu 313ecp/Cylindrical Roller Bearing/ Roller Bearing/ Rolling Bearing
Port:
Zhongshan, China
Transport Package:
Wooden/Cardboard Boxes
Payment Terms:
T/T
Zhongshan Shengxiangyuan Trading Co., Ltd
Guangdong, China
Last Login Date:
Aug 18, 2025
Main Products:
Bearing, Ball Bearing, Tapered Roller Bearing, Rolling Bearing, Roller Bearing, Deep Groove Ball Bearing, Linear Bearing, Taper Roller Bearing, Instrument, Slideway
Product Description
Company Info
Basic Info.
Model NO.
NU 313ECP
Contact Angle
0
Aligning
Aligning Bearing
Separated
Separated
Rows Number
Multiple
Load Direction
Radial Bearing
Material
Bearing Steel
Specification
65*140*33
Origin
China
HS Code
8482102000
Product Description
1. Dimensions: The inner diameter is 65mm, the outer diameter is 140mm, and the width is 33mm.
2. Bearing load capacity: The static load bearing capacity is 196 kN, and the dynamic load bearing capacity is 212 kN.
3. Maximum speed: The maximum rated speed is 6000 rpm.
4. Accuracy level: 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 |
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.
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.
Send your message to this supplier
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