High Load Capacity Cylindrical Roller Bearing Nu221 Bearing

• 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.: Nu221 Bearing
• 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

 

 

No.		Type			BD	OD	Width	Weight
	N	NF	NJ	NUP	(mm)	(mm)	(mm)	(kg)
NU217E	N217E	NF217E	NJ217E	NUP217E	85	150	28	2
NU2217E	N2217E	NF2217E	NJ2217E	NUP2217E	85	150	36	2.58
NU2317	N2317	NF2317	NJ2317	NUP2317	85	180	60	7.4
NU218E	N218E	NF218E	NJ218E	NUP218E	90	160	30	2.44
NU2218E	N2218E	NF2218E	NJ2218E	NUP2218E	90	160	40	3.26
NU2318	N2318	NF2318	NJ2318	NUP2318	90	190	64	8.4
NU219E	N219E	NF219E	NJ219E	NUP219E	95	170	32	2.96
NU2219E	N2219E	NF2219E	NJ2219E	NUP2219E	95	170	43	3.97
NU2319	N2319	NF2319	NJ2319	NUP2319	95	200	67	10.4
NU220E	N220E	NF220E	NJ220E	NUP220E	100	180	34	3.58
NU2220E	N2220E	NF2220E	NJ2220E	NUP2220E	100	180	46	4.86
NU2320	N2320	NF2320	NJ2320	NUP2320	100	215	73	13.5
NU221	N221	NF221	NJ221	NUP221	105	190	36	4
NU222E	N222E	NF222E	NJ222E	NUP222E	110	200	38	5.02
NU2222	N2222	NF2222	NJ2222	NUP2222	110	200	53	7.5
NU2322	N2322	NF2322	NJ2322	NUP2322	110	240	80	17.5
NU224E	N224E	NF224E	NJ224E	NUP224E	120	215	40	6.11
NU2224	N2224	NF2224	NJ2224	NUP2224	120	215	58	9.5
NU2324	N2324	NF2324	NJ2324	NUP2324	120	260	86	22.5
NU226	N226	NF226	NJ226	NUP226	130	230	40	7
NU2226	N2226	NF2226	NJ2226	NUP2226	130	230	64	11.5
NU2326	N2326	NF2326	NJ2326	NUP2326	130	280	93	28.5
NU228	N228	NF228	NJ228	NUP228	140	250	42	9.1
NU2228	N2228	NF2228	NJ2228	NUP2228	140	250	68	15
NU2328	N2328	NF2328	NJ2328	NUP2328	140	300	102	37
NU230	N230	NF230	NJ230	NUP230	150	270	45	11
NU2230	N2230	NF2230	NJ2230	NUP2230	150	270	73	17
NU2330	N2330	NF2330	NJ2330	NUP2330	150	320	108	45
NU232	N232	NF232	NJ232	NUP232	160	290	48	14
NU2232	N2232	NF2232	NJ2232	NUP2232	160	290	80	25
NU2332	N2332	NF2332	NJ2332	NUP2332	160	340	114	55.8
NU234	N234	NF234	NJ234	NUP234	170	310	52	17.1
NU2334	N2334	NF2334	NJ2334	NUP2334	170	360	120	63
NU238	N238	NF238	NJ238	NUP238	190	340	55	23

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.