nup type cylindrical roller bearing

Cylindrical Roller Bearing

A radial cylindrical roller bearing consists of an inner and/or outer ring, a roller retaining cage and a complement of controlled contour cylindrical rollers. Timken cylindrical bearings provide the highest possible radial load capacity compared to other roller bearing types. Three basic styles are available to meet a variety of application requirements:

One-row Cylindrical Bearings: Available in six types. Each has the same cage type, but inside and outside ring configurations vary to accommodate different application designs.

Two-row Cylindrical Bearings: Customized designs are available upon request (currently not a standard catalog item) and offer added radial capacity over traditional one-row types.

Four-row Cylindrical Bearings: Has an extremely high radial load capacity, but no thrust capacity. Mostly used in roll neck applications in the metals industry.

Ball Bearing	Deep Groove Ball Bearing	60 ,618 (1008), 619(1009),62 , 63 , 64 , 160 **(70001 )
	Thrust Ball Bearing	511 (81) ,512 (82) ,513 (83) ,514 (84) series and Angular Contact Thrust all Bearings like: 5617 (1687) ,5691 (91681), 5692 (91682) series
	Angular Contact Ball bearing	SN718 (11068 ) ,70 72 ,73 , and B (66), C (36), AC (46) series ; otherwise include QJ and QJF series
Roller Bearing	Spherical Roller bearing	239, 230,240, 231, 241, 222, 232, 223, 233, 213, 238, 248, 249and special series include 26 i.e 2638 (3738), 2644 (3844) and so on
	Taper Roller Bearing	329(20079),210(71), 320(20071),302(72), 322(75), 303(73), 313(273),323(76), 3519(10979), 3529(20979),3510(971), 3520(20971),3511(10977), 3521(20977), 3522(975), 319(10076),3819(10779),3829(20779), 3810(777,771), 3820(20771), 3811**(10777,777) for example: 77752, 77788, 77779 and also include Inch series bearings suchas 938/932 single and double row i.e M255410CD etc.
	Thrust Roller Bearing	292(90392), 293(90393),294(90394),994(90194), and 9069 series.
	Cylindrical Roller Bearing	NU10, NU2,NU22, NU3,NU23, NU4, N, NJ ,NUP series as well as NB, NN, NNU series of big bearings, and we also have Split Bearings 412740, 422740 used in cement industry.And FC, FCD series used inSteel Industry.

Cylindrical Roller Bearings Features:

1. Tightness:

Because of the contact seal ring, the effect of preventing the intrusion of foreign matter and water is excellent.

2. Large load capacity:

As a bearing for pulleys, it has a large radial load capacity and thrust load capacity.

3. Corrosion resistance:

Through phosphate coating treatment, the anti-rust ability is improved.

4. Grease replenishment type:

It is a sealed bearing. At the same time, grease can be supplied through the inner ring with a grease hole.

5. Reduced installation parts:

With the outer ring retaining ring, the sealing performance is good, so the number of parts around the bearing can be reduced, and the cost of the overall structure of the pulley can be reduced.