N400, Nu400 Series (d17-100mm) Cylindrical Roller Bearings

• Material: Bearing Steel
• Load Direction: Radial Bearing
• Separated: Unseparated
• OEM: Available
• Precision Rating: P2, P4, P5, P6, P0
• Transportation: by Air or by Sea
• Model NO.: N400, NU400 Series
• Seals Type: 2RS RS/Open
• Bore Size: 1 - 10mm
• Transport Package: Export Packings, Standard Package or Customized
• Specification: ISO standard
• Trademark: Can be customized
• Origin: Jiangsu
• HS Code: 8482102000
• Production Capacity: 5000/Month

Product Description

Product Description
Cylindrical Roller Bearings probably have the simplest construction in the roller bearings category. These bearings are suitable for carrying relatively higher loads, at high-speed applications.
The rollers of C&H cylindrical roller bearings are key components. Their geometry, the so-called logarithmic profile, provides an optimum stress distribution in the contact zones in the bearing. Their surface finish maximizes lubricant film formation and optimizes rolling motion of the rollers. The benefits derived from this compared with traditional designs include enhanced operational reliability and a greater insensitivity to misalignment.
These bearings are suitable for applications involving light axial loads, specifically where accurate alignment of shaft is difficult. Cylindrical Roller Bearings available with two bore types, i.e. cylindrical and taper. Their cages are made of either pressed steel or brass material.

Features
cylindrical roll bearings have the following design features:
1. Optimized design in ribs and rollers to enhance the axial load capacity
2. Optimized design in the geometric surface between rollers and raceway to balance the radial load distribution
3. Limit the width of raceway undercut, increase the contact area between raceway and rollers and enhance the radial load capacity
4. High standard material, strictly control the element content, e.g. Ti<30ppm
5. Low noise design, reaches to V1 grade noise level, contributes to the quieter running of automobile engine and gearbox.

can offer the following variants:
Cylindrical Roller Bearings (Pressed Steel Cages)
Single Row type - N, NF, NJ, NU and NUP series
Double Row type - NN and NNU Series (details available on request)
Four row for rolling mill -FC, FCD and FCP series
Higher load capacity design - E type
Single row full complement - NCF and NJG type
Double row full complement - NNF
Four row full complement
With snap ring groove
With snap ring groove and snap ring
With C2, CN and C3 radial clearance
Standard precision grade P0 and higher precision grade P5, P4, UP, P2
Pressed steel, machined brass, riveted steel cage, Polyamide cage
Cylindrical and taper bore

Application
Wide application in general and precision required reliable, durability and high performance such as
Steel industry
Mining & Construction
Papermaking Machinery
Wind Turbines
Machine Tools
Gear Boxes & Reducers
Electric Motors
Pumps & Compressors
Injection Molding Machines
Automobile and Motorcycles
Railways

I have all the models you need, these are just some of them, please contact us now

Bearing NO.	Boundary dimensions(mm)			Limiting speed(rpm)		Basic load ratings(kN)		Mass (kg)
	d	D	B	Grease	Oil	Cr	Cor	Refer
N404E	20	70	19	14000	17000	53.5	47.1	0.402
N405E	25	80	21	6500	8600	47	43	0.62
N406E	30	90	23	7000	9000	57.2	53	0.88
N407E	35	100	25	6000	7500	70.8	68.2	0.98
N408E	40	110	27	5600	7000	90.5	89.8	1.15
N409E	45	120	29	5000	6300	102	100	1.77
N410E	50	130	31	4800	6000	120	120	2.26
N411E	55	140	33	4200	5700	145	141	2.95
N412E	60	150	35	4000	5300	148	144	3.2
N413E	65	160	37	3500	4700	185	191	3.92
N414E	70	180	42	3300	4400	205	210	6.4
N415E	75	190	45	3100	4200	254	265	7.03
N416E	80	200	48	3000	4000	275	284	8.25
N417E	85	210	52	2800	3700	312	325	9.5
N418E	90	225	54	2600	3400	350	360	11
NU419EM	95	240	55	2600	3200	400	445	13.6
NU420EM	100	250	58	2600	3000	450	500	15.5

1.FREE SAMPLES:
contact us by email or trade manager, we will send the free sampls according to your request.

2. World Class Bearing:We provide our customers with all type of indigenous bearing with world class quality.

3. 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.

4. Genuine products With Excellent Quality: Company has always proved the
100% quality products it provides with genuine intent.

5.After Sales Service and technical Assistance: Company provides after sales service and technical assistance
as per the customers requirement and needs.

6. Quick Delivery: The company provides just-in-time delivery with its streamlined supply chain.

7. Cost Saving: We provide long-life, shock-resistant and high reliability bearings with
excellent quality and better performance. Resulting in increased cost saving.

 

8.Attending customer queries promptly: We believe that if customer are satisfied

then it proves our worth well. Customers are always given quick support.