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NSK self-aligning ball bearings

型号:2304

尺寸:20 * 52 * 21

品牌:NSK

类型:NSK Bearings

NSK Bearings through the "MOTION & CONTROL" (operation and control) technology, in order to build a comfortable and safe community dedication.While safeguarding the global environment, we should strengthen our solidarity and cooperation among nations, people and people through undertakings in the world.Japan's Seiko Co., Ltd. (NSKLTD) was established in 1916, Japan is the country's first design and production of bearings manufacturers.For decades, NSK has developed countles

NSK Bearings through the "MOTION & CONTROL" (operation and control) technology, in order to build a comfortable and safe community dedication. While safeguarding the global environment, we should strengthen our solidarity and cooperation among nations, people and people through undertakings in the world.

Japan's Seiko Co., Ltd. (NSKLTD) was established in 1916, Japan is the country's first design and production of bearings manufacturers. For decades, NSK has developed countless new bearings to meet the needs of users all over the world, and has made great contributions to industrial development and technological progress. At the same time NSK relies on its technical advantages in precision machining to continuously develop high, refined and advanced products such as auto parts and precision mechanical components and actively carry out diversified operations in the field of electronic applications.

Gradually establish and perfect the trinity business system with production as the core, technology as guidance and marketing information as an aid. NSK will speed up the localization of this system so as to provide more direct and complete services for the vast number of users in China. China's industrial modernization make its due contribution.

Self-aligning ball bearings have two columns of balls, the inner ring has two raceways, outer ring raceway for the spherical shape, with self-aligning performance. It automatically compensates for concentricity errors due to shaft flexing and housing deformation and is suitable for parts where the seating bore can not guarantee a high degree of concentricity. Bearings of this kind bear the radial load mainly, can bear radial load at the same time, can bear a small amount of axial load, usually not be used to bear the pure axial load, such as the load to bear pure, only a column of steel force.

Specific classification and model control:

1, cylindrical hole aligning ball bearings (10000 type);

2, conical bore aligning ball bearings (10000 K type);

3, Self-aligning ball bearing with adapter sleeve (10000 K + H10000)

Note: Self-aligning ball bearings have two kinds of cylindrical holes and tapered holes (10000 K type), which bear the radial load and the axial displacement of the smaller axial load shaft (shell) is limited within the clearance limit. Self-aligning performance, allowing the relative tilt of the inner and outer periphery are not greater than -. Normal working conditions apply to the bearing seat hole can not strictly ensure the coaxiality of the components.

3, Self-aligning ball bearing with adapter sleeve (10000 K + H10000)

Note: ibid. The bearing is mainly used for non-shoulder optical axis, easy assembly and disassembly, adjustable sleeve can be adjusted radial clearance.