Factory Directly Sale Compact Design and High Load Support Cylindrical Roller Bearing Nj Nu Nup330

• Customization: Available
• Rolling Body: Roller Bearings
• The Number of Rows: Single
• Model NO.: Nj Nu Nup330
• Outer Dimension: Small and Medium-Sized (60-115mm)
• Material: Bearing Steel
• Spherical: Non-Aligning Bearings
• Load Direction: Radial Bearing
• Separated: Separated
• Hardness: 59-63 HRC
• Raw Material: Xingcheng Steel Gcr 15
• Clearance: C0, C2, C3, C4
• Weight: 0.86kg
• Delivery Time: 5-15
• Certificate: ISO9001 CE SGS
• Sample: Available
• Grade: Po/P6/P5/P4
• Lubrication: Grease Oil
• Seals Type: Zz 2RS Open
• Cage: Steel Brass
• Feature: Low Voice/Long Life
• Structure: Inch Roller Bearing
• Shipping: by Ocean/Air/Road; International Expr
• Brand: Osuno
• Transport Package: Single Box / Carton Box / Pallet
• Specification: 1000*800*800
• Trademark: OEM or OSUNO or Neutral
• Origin: Shandong, China
• HS Code: 84825000
• Production Capacity: 100000
• Package Size: 10.00cm * 10.00cm * 5.00cm
• Package Gross Weight: 5.000kg

Product Description

Product Description

Factory Directly Sale Compact Design and High Load Support Cylindrical Roller Bearing Nj Nu Nup330
The rolling body is a centripetal rolling bearing of a cylindrical roller. The internal structure of cylindrical roller bearings adopts rollers arranged in parallel, and a spacer or isolation block is installed between the rollers, which can prevent the tilt of the rollers or the friction between the rollers, and effectively prevent the increase of rotation torque

Product name	Cylindrical roller bearings
Material	Bearing Steel
Standard	DIN GB ISO JIS
Bearing Package	Single Box / Carton Box / Pallet
Service	OEM service provided
Delivery time	3-10 days depends on quantity needed

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.
2. Small friction coefficient, suitable for high speed, limit speed close to deep groove ball
bearings.
3. 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.
4. The inner ring or outer ring can be separated, easy to install and disassemble.

5.High-speed operation: suitable for high-speed rotation environment, with good stability and durability.
6.High precision: Due to the shape of the roller, it has high rotation accuracy and working efficiency.
7.Various structures: There are single-row, double-row and multi-row cylindrical roller bearings to choose from, suitable for different applications.
8.Strong adaptability: suitable for various industrial equipment and machinery, such as motors, wind turbines, automobile transmission systems, etc.

Product Parameters

Cylindrical Roller Bearing
Model number	ID	OD	B	Cr	Cor	Limiting Speeds(rpm)	Limiting Speeds(rpm)	weight
	(mm)	(mm)	(mm)	(kN)	(kN)	Grease(r/min)	OIL (r/min)	(kg)
NU202	15	35	11	7.98	5.5	15000	19000	---
NU203	17	40	12	9.12	7	14000	18000	---
NU221	105	190	36	185	235	2800	3600	4
NU226	130	230	40	258	352	2000	2800	7
NU228	140	250	42	302	415	1800	2400	9.1
NU230	150	270	45	360	490	1700	2200	11
NU321	105	225	49	322	392	2200	3000	---
NU322	110	240	50	352	428	2000	2800	11
NU324	120	260	55	440	552	1900	2600	14
NU326	130	280	58	492	620	1700	2200	18
NU328	140	300	62	545	690	1600	2000	22
NU330	150	320	65	595	765	1500	1900	26
NU332	160	340	68	628	825	1400	1800	31.6
NU334	170	360	72	715	952	1300	1700	36
NU336	180	380	75	835	1100	1200	1600	42
NJ321	105	225	49	322	392	2200	3000	---
NJ322	110	240	50	352	428	2000	2800	11
NJ324	120	260	55	440	552	1900	2600	14
NJ326	130	280	58	492	620	1700	2200	18
NJ328	140	300	62	545	690	1600	2000	22
NJ330	150	320	65	595	765	1500	1900	26
NJ332	160	340	68	628	825	1400	1800	31.6
NJ334	170	360	72	715	952	1300	1700	36
NJ336	180	380	75	835	1100	1200	1600	42
NJ338	190	400	78	882	1190	1100	1500	50
NJ340	200	420	80	972	1290	1000	1400	---

Certifications

1.Certification qualification: National certified high-tech enterprise, provincial professional special new enterprise, new four board listed enterprise.
2.Quality assurance: precision inspection quality control system, European standard high-quality bearing steel imported raw materials, technical indicators beyond the international advanced ranks of similar products, quality comparable to international first-line brands.
3.Technical strength: Shandong University of Technology Industry-University cooperation experimental base, ISO9001:2015 quality management system certification enterprise, EU CE certification standard enterprise, 

Our Advantages

At our factory, we pride ourselves on producing high-quality spherical roller bearings that stand out in the market. Here are the key advantages of our products, covering materials, processing, testing, and packaging:

1. Superior Materials

High-Grade Steel: Our bearings are made from JIANGYIN XINGCHENG steel , known for its excellent durability and strength. This ensures our bearings can withstand heavy loads and harsh operating conditions.

Advanced Heat Treatment: We utilize advanced heat treatment processes to enhance the hardness and wear resistance of our bearing components. This extends the lifespan of our bearings and improves their performance under stress.

2. Precision Processing

State-of-the-Art Machinery: Our factory is equipped with state-of-the-art machinery for precision manufacturing. This allows us to achieve tight tolerances and superior surface finishes, ensuring smooth operation and minimal friction.
 

3. Rigorous Testing

Comprehensive Quality Control: Our bearings undergo comprehensive quality control checks at every stage of production. We use advanced inspection equipment to test for dimensional accuracy, surface finish, and material properties.
 

4.Stock Status
We have rich bearings storage to meet timely delivery requirements for all customers
 

Packaging & Shipping

Secure Packaging and Shipping

Robust Packaging Materials: Our bearings are packed using robust materials that protect against physical damage during transportation. This ensures that our products arrive at their destination in perfect condition.
 

Anti-Corrosion Measures: We apply anti-corrosion coatings to our bearings and use moisture-proof packaging to protect against rust and corrosion. This is particularly important for bearings that may be stored for extended periods before use.

Customized Packaging Solutions: We offer customized packaging solutions to meet the specific needs of our customers. Whether it's bulk packaging for large orders or individual packaging for specialized applications, we ensure our bearings are packed to your requirements.

Company Profile

Shandong WTYS precision bearing manufacturing Co,.LTD is a bearing enterprise intergrating industry and trade.
    Our bearing manufacturing company is driven by the core philosophy of "precision manufacturing and the pursuit of excellence," striving to become a leader in the industry.  We consistently adhere to technology innovation as our driving force, striving for perfection and constantly pushing boundaries.  Our corporate culture is based on integrity, professionalism, cooperation, and mutual success, encouraging every employee to maximize their potential in their work.  We value every trust our customers place in us and are committed to providing products and services that exceed their expectations.  Through a stringent quality management system and advanced production techniques, we ensure that every bearing leaving our factory stands the test of time.  We understand that only by continuously improving ourselves can we remain invincible in the fierce market competition.  Working together in the pursuit of excellence is our unwavering promise.

 

FAQ

Q: How many the MOQ of your company?
A: Our company MOQ is 1pcs.
 
Q: Could you accept OEM and customize?
A: YES, we can customize for you according to sample or drawing.
 
Q: Could you supply sample for free?
A: Yes, we can supply sample for free, but need our customer to afford freight.

Q : Does your factory have CE?
A: Yes, we have ISO 9001:2015, and EU certification. If you want other CE, we      can do for you.
 
Q: Is it your company is factory or Trade Company?
 A:We have our own factory; And we export bearings more than 10 years to all      over the world.
 
Q: What time the guarantee of your bearing quality guarantee period?
A: 6 months ,Customer need supply photos and send bearing back.
 
Q: Could you tell me the payment term of your company can accept?
A: T/T,L/C, D/P, MoneyGram
 
Q: What is the delivery time of your goods?
A: Within 7-15 days, mostly based on your order quantity.

Q: How to customize bearing (non-standard) from your company?
A: We offer OEM, customized (Non-standard) service and you need to provide drawing and detailed Technical Data for this purpose.

Q: What precautionary measures I should adopt before installation of bearings?
A: Firstly, doesn't need to remove the preservative coating of the bearings. It is necessary to wipe off the outside cylindrical surface and bore, if the grease is     not compatible with the preservative, it is necessary to wash and carefully dry the bearing.Bearings should be installed in a dry, dust-free room away from metal working or other machines producing swarf and dust.
       

Please feel free to contact us, if you have any other question!