Однорядный роликовый подшипник nj 2309 цилиндрический размером
- Категория: Cylindrical Roller Bearings >>>
- Поставщик: Shandong,Hongfan,Bearing,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-19-2025 | 6.70 $* | 6.48 $* |
| Jul-19-2025 | 5.95 $* | 5.18 $* |
| Jun-19-2025 | 6.49 $* | 6.36 $* |
| May-19-2025 | 6.47 $* | 6.44 $* |
| Apr-19-2025 | 5.94 $* | 5.17 $* |
| Mar-19-2025 | 6.22 $* | 6.80 $* |
| Feb-19-2025 | 6.85 $* | 6.9 $* |
| Jan-19-2025 | 6.15 $* | 6.7 $* |
Характеристики
Single row nj 2309 roller bearing cylindrical roller bearing with size 45x100x36 mm
Products Description
Product name | NJ Cylindrical Roller Bearing |
Model | nj 2309 |
material | Chrome steel,bearing steel,iron |
Quality Certificate | ISO9001:2008 |
Row | Single Row |
Application | Large and medium-sized electric motors, rolling stock, machine tool spindles, internal combustion engines, generators, gas turbines, reduction boxes, rolling mills, vibrating screens and lifting and transportation machinery, etc. |
Types of cylindrical roller bearing:
Single row cylindrical roller bearing: NU, NJ, NUP, NUB series.
Double row cylindrical roller bearings:NNU series.
Four row cylindrical roller bearing:FC series.
Single row full complement cylindrical roller bearing:SL18 series, SL 19 series.
Double row full complement cylindrical roller bearing: SL01 series, SL02 series, SL18 series.
Single row cylindrical roller bearing: NU, NJ, NUP, NUB series.
Double row cylindrical roller bearings:NNU series.
Four row cylindrical roller bearing:FC series.
Single row full complement cylindrical roller bearing:SL18 series, SL 19 series.
Double row full complement cylindrical roller bearing: SL01 series, SL02 series, SL18 series.
Details Images
Machine parts NJ series cylindrical roller bearings
characteristics：
1. Roller and raceway are in line contact or downline contact, radial bearing capacity is large, suitable for
bearing heavy load and impact load.
bearing heavy load and impact load.
2. Small friction coefficient, suitable for high speed, limit speed close to deep groove ball bearings.
3. N type and NU type can be moved in axial direction, can adapt to the change of the relative position between the shaft and the shell caused by thermal expansion or installation error, can be used as free end support.
4. The processing requirements for shafts or seat holes are high. After bearing installation, the relative deviation of the outer ring axis should be strictly controlled to avoid contact stress concentration.
5. The inner ring or outer ring can be separated, easy to install and disassemble.
Product Paramenters
d(mm) | D(mm) | T(mm) | Part No. |
20 | 52 | 21 | NJ 2304 ECP |
45 | 100 | 36 | NJ2309 |
20 | 52 | 21 | NU 2304 ECP |
20 | 52 | 21 | NUP 2304 ECP |
25 | 47 | 12 | NU 1005 |
25 | 52 | 15 | N 205 ECP |
25 | 52 | 15 | NJ 205 ECJ |
25 | 52 | 15 | NJ 205 ECP |
25 | 52 | 15 | NJ 205 ECPH |
25 | 52 | 15 | NU 205 ECP |
25 | 52 | 15 | NUP 205 ECP |
25 | 52 | 15 | NU 205 ECPHA |
25 | 52 | 15 | NJ 205 ECML |
25 | 52 | 15 | NU 205 ECML |
25 | 52 | 15 | NUP 205 ECML |
25 | 52 | 18 | NJ 2205 ECP |
25 | 52 | 18 | NU 2205 ECP |
25 | 52 | 18 | NUP 2205 ECP |
25 | 52 | 18 | NU 2205 ECML |
25 | 62 | 17 | N 305 ECP |
25 | 62 | 17 | NJ 305 ECJ |
25 | 62 | 17 | NJ 305 ECP |
25 | 62 | 17 | NU 305 ECJ |
25 | 62 | 17 | NU 305 ECP |
25 | 62 | 17 | NUP 305 ECJ |
25 | 62 | 17 | NUP 305 ECP |
We do not only cylindrical roller bearings, there are other bearings, if you do not find your needs here, please contact me
directly!
directly!
Large and medium-sized electric motors, rolling stock, machine tool spindles, internal combustion engines, generators, gas turbines, gearboxes, rolling mills, vibrating screens, and hoisting and transporting machinery, etc.
Why Choose Us
1. World Class Bearing:We provide our customers with all type of indigenous bearing with world class quality.
2. OEM or Non Stand Bearings: Any requirement for Non-standard bearings is Easily Fulfilled by us due to its vast knowledge and links in the industry.It specializes in.
3. Genuine products With Excellent Quality: Company has always proved the 100% quality products it provides with genuine intent.
Recommend Products
Company Profile
Shandong Hongfan Bearing Co., Ltd. is located in Shandong Province, China. The company has a high standard factory and high level production equipment. In addition, the company also has a professional engineer team and foreign trade team, with a full process service from production to after-sales.
The company adheres to customer demand orientation, technological innovation as the source, closely follows the international cutting-edge technology, and constantly develops high-tech products with high cost performance, strong practicality and high degree of marketization.
The company adheres to customer demand orientation, technological innovation as the source, closely follows the international cutting-edge technology, and constantly develops high-tech products with high cost performance, strong practicality and high degree of marketization.
Packing & Shipping
Product Packing:
1.Carton Package
1.Carton Package
2.Tray
3.According to your requirement.
Shipping:
1.DHL
2.Air
3.shipping and so on
3.According to your requirement.
Shipping:
1.DHL
2.Air
3.shipping and so on
FAQ
Q: Are you a trading company or a manufacturer?
A: We are a factory.
Q: How long is your delivery time?
A: If the goods are in stock, it is generally 3-7 days. If the goods are not in stock, then by quantity.
Q: Do you provide samples? Is it free or extra?
A: Yes, we can provide samples free of charge, but we do not pay the freight.
Q: What are your strengths?
A: 1. Manufacturer, the most competitive price and good quality.
2. The perfect team of technical engineers provides you with the best support.
3. A well-trained international sales team provides the best service.
4. Rich inventory and fast delivery
5. We have established long-term cooperative relations with customers in many countries and regions in the world.
6. We have our own brand (HFZZ) products and can provide customized products, co processing and OEM services.
A: We are a factory.
Q: How long is your delivery time?
A: If the goods are in stock, it is generally 3-7 days. If the goods are not in stock, then by quantity.
Q: Do you provide samples? Is it free or extra?
A: Yes, we can provide samples free of charge, but we do not pay the freight.
Q: What are your strengths?
A: 1. Manufacturer, the most competitive price and good quality.
2. The perfect team of technical engineers provides you with the best support.
3. A well-trained international sales team provides the best service.
4. Rich inventory and fast delivery
5. We have established long-term cooperative relations with customers in many countries and regions in the world.
6. We have our own brand (HFZZ) products and can provide customized products, co processing and OEM services.
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