NN3018-AS-K-M-SP Online Manufacturers 90x140x37 mm Double Row

Product description:

The roller and raceway surface of a cylindrical roller bearing is line contact, so the bearing

has high carrying radial load capacity, applicable to carrying a heavy load and shock load.

Besides, owing to its structure, it's easy to high accuracy processing, applicable to high-rate

rotary. Inner ring and order ring are separable, convenient for mounting and dismounting.

Spherical Roller Bearing Information:

(Universal Series 12xx, 13xx, 22xx, 23xx)

1. Roller bearings use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial loads.
These elements can be one of the following types: ball, cylindrical, spherical, barrel, needle, spindle, or tapered.
2. All roller bearings are open, shielded, or sealed.
3. Sealed bearings are lubricated with oil or grease in the bearing factory, while open and shielded bearings are meant to be lubricated in place, with periodic reapplication of lubrication, based on use.
4. The shield protects the working parts of the bearing from environmental debris that may be introduced and could reduce the ball bearing speed and lifespan.

5. This structure of type is Cylindrical and tapered holes.

YGB Bearing Co., Ltd is an integrated and modern enterprise engaged in the R&D, manufacture, and sales of high-quality bearings. We are the Bearing experts serving the OEM throughout  China as well as the international markets, such as deep groove ball bearing, spherical roller bearing and tapered roller bearing as well as other kinds of bearings.

Since its inception, thanks to the support and love of people from all walks of life, the company has cooperated with hundreds of customers, in line with the principle of "quality first, honesty first" to win the praise of customers!