Who makes ina bearings?

Schaeffler Group Industrial

Schaeffler Group Industrial brands INA and FAG are a leading global manufacturer of needle roller bearings, ball bearings, plain ball bearings, cylindrical bearings, and more.

Where are INA bearings made?

INA’s manufacturing plant in Spartanburg, S.C., doubles its manufacturing space to begin production of standard high-volume rolling bearings.

What is a drawn cup bearing?

SKF drawn cup needle roller bearings have a deep drawn, thin-walled outer ring. Drawn cup needle roller bearings are typically used in applications where the housing bore cannot be used as a raceway for a needle roller and cage assembly, but where a very compact and economical bearing arrangement is required.

Which bearing is available both with or without an inner ring?

SKF supplies both inner rings for needle roller bearings and needle rollers as separate needle roller bearing components. Inner rings are typically combined with needle roller and cage assemblies or drawn cup needle roller bearings in applications where the shaft cannot be hardened and ground.

What does INA stand for in bearings?

The Schaeffler Group’s INA brand stands for the development and manufacture of rolling bearings, plain bearings and linear systems.

What are INA bearings?

INA Bearings | Needle Roller Bearings. INA Bearing Company is a division of The Schaeffler Group. Dedicated to the production of extremely high-quality bearings and linear components, INA Bearing Company provides parts worldwide across an array of industries.

What does Schaeffler group do?

Schaeffler manufactures high-precision components and systems for engine, transmission and chassis applications as well as rolling and plain bearing solutions for a wide range of industrial applications.

What is a cup and cone bearing?

A bearing system which consists of a cup contains balls adjusted by a cone nut. This system features high durability and good maintainability. The key element of maintenance is to keep smooth rotation yet without a play.

What is the use of needle bearing?

Needle bearings are a small cylindrical type of roller bearings which are used to prevent friction between moving surfaces which have low rotational speeds. Needle roller bearings are usually used when space is at a premium as needle bearings are much more compact than ball bearings.

Which bearing is used for high speed?

Ball Bearings are used to take heavy as well as high-speed loads.

Can ball bearing take axial load?

Ball Bearings
They can take axial loads from either direction. The balls have a contact angle of 35° with each ring.

What does J mean in bearings?

“J” Type: Two piece ribbon consisting of two halves that are assembled one half from one side, and the other half from the opposite side. Fold down tabs secure the two halves. This type of cage is guided by the balls. “Loose” clinch type provides lower torque. Material is type 302 stainless steel.

What does V mean in bearings?

“V-shaped” marking
A “V-shaped” marking on the outside surface of the outer rings of universally matchable single direction bearings indicates how the bearing set should be mounted in relation to the axial load. The “V-shaped” marking points toward the side face of the inner ring that can support axial load.

Who makes Torrington bearings?

the Timken Company
Torrington Bearings
The Torrington Company is a division of the Timken Company. Torrington produces a wide assortment of radial and thrust needle roller bearings as well as bearings assemblies for particular applications.

Is Schaeffler a good company?

Schaeffler is a great company to work with. There are enough opportunities for right candidate to grow within the group. Work environment is very collaborative and conducive.

What nationality is the name Schaeffler?

South German
South German (Schäffler): occupational name for a cooper from an agent derivative of Middle High German scheffel ‘bushel’.

Why do Shimano still use cup and cone?

One of the main reasons why Shimano continues to use cup and cone is the ability of the bearing to “displace axial and radial loads effectively”. Subsequently, there’s less stress on the bearing system when the bike moves from side to side.

Are cup and cone bearings good?

The principal advantage of a cup-and-cone hub bearing system when compared to a cartridge system is that it is serviceable. When a cartridge bearing has worn out, it must be thrown away and replaced. This, however, is a simple process and so not altogether a bad thing.

Which bearing is used for high-speed?

Do needle bearings need grease?

Lubrication is needed on the rolling elements of needle bearings to reduce friction, prevent corrosion and contamination, and to extend the overall life of the bearing and other components. There are mainly two types of lubricants: grease and oil.

Can you use wd40 on ball bearings?

Using some WD-40® Multi-Use Product, spray the entire surface of the wheel and ball bearing, and leave it to work for a few minutes. Next, submerge the parts into a bowl of clean water, and leave them to soak for an additional few minutes. Your wheels and bearings should now be grime free.

What does C4 mean on a bearing?

The C0 code is not indicated in the bearing. C3 – Clearance greater than C0. C4 – Clearance greater than C2.

What bearing is best for axial load?

Bearings that are best able to afford axial movement are NU and N roller-contact bearings (fig. 4.10). If ball or roller-contact bearings are used as free bearings, then one of the bearing rings (usually the outer) must be attached freely (fig. 4.11).

Which bearing can handle greater loads?

Straight Roller Bearings
Roller bearings are cylinder-shaped bearings where the point of contact between the bearing and the race is a line rather than a point. Load is distributed over a larger area and allows the bearing to handle a greater load.

What does ZZ mean on a bearing?


2 RS Bearing with rubber seal on both sides. RS provides a better seal but more rolling friction than 2Z.
RS Bearing with rubber seal on one side, one side open.
2 Z / ZZ Bearing with a metal seal on both sides.
Z Bearing with a metal seal on one side, one side open.
E Reinforced Design