THE AUTOMOTIVE BEARINGS
W heel bearings, Bearings for hybrid and electric engines, Bearings and rollers for engines and accessories, Gearbox bearings, Clutch release bearings, Suspension strut bearings, Constant-Velocity joints, Composite bearings, Modules." Our expertise in the bearings market is complemented by our desire for challenges, rigour and working closely with our customers. Our dynamics proximity emphasises listening and personal advice. ".
Angular Contact Ball Bearings
Angular contact ball bearings have inner and outer ring raceways that are displaced relative to each other in the direction of the bearing axis. This means that these bearings are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads.
The axial load carrying capacity of angular contact ball bearings increases as the contact angle increases. The contact angle is defined as the angle between the line joining the points of contact of the ball and the raceways in the radial plane, along which the combined load is transmitted from one raceway to another, and a line perpendicular to the bearing axis" Our expertise in the bearings market is complemented by our desire for challenges, rigour and working closely with our customers. Our dynamics proximity emphasises listening and personal advice. "
Ball Bearing Units
The bearing unit is a combination of a radial ball bearing, seal, and a housing of high-grade cast iron or pressed steel, which comes in various shapes. The outer surface of the bearing and the internal surface of the housing are spherical, so that the unit is self-aligning." Our expertise in the Ball Bearing units market is complemented by our desire for challenges, rigour and working closely with our customers. Our dynamics proximity emphasises listening and personal advice. "
Cylindrical Roller Bearings
Cylindrical roller bearings, in which either the inner or outer rings has two ribs and the other ring has one, are capable of taking some axial load in one direction Double-row cylindrical roller bearings have high radial rigidity and are used primarily for precision machine tools." Our expertise in the bearings market is complemented by our desire for challenges, rigour and working closely with our customers. Our dynamics proximity emphasises listening and personal advice. "
Deep Groove Ball Bearings
Single row deep groove ball bearings are the most widely used roller bearing type in the world due to their versatility and overall performance. They are characterized by having deep raceway grooves in which the inner and outer rings have circular arcs of slightly larger radius than that of the balls." Our expertise in the bearings market is complemented by our desire for challenges, rigour and working closely with our customers. Our dynamics proximity emphasises listening and personal advice. "
Thrust Roller Bearings
Cylindrical thrust roller bearings consist of small cylindrical rollers arranged flat with their axes pointing to the axis of the bearing. Available with cylindrical or spherical rollers, thrust roller bearings sustain only axial loads, but they are suitable for heavy loads and have high axial rigidity. " Our expertise in the bearings market is complemented by our desire for challenges, rigour and working closely with our customers. Our dynamics proximity emphasises listening and personal advice. "
Thrust Ball Bearings
Thrust ball bearings, composed of bearing balls supported in a ring, can be used in low thrust applications where there is little axial load. A thrust bearing is a particular type of rotary bearing. Like other bearings they permit rotation between parts, but they are designed to support a predominately axial load. Thrust bearings come in several varieties." Our expertise in the bearings market is complemented by our desire for challenges, rigour and working closely with our customers. Our dynamics proximity emphasises listening and personal advice. "
Tapered Roller Bearings
Tapered roller bearings have tapered inner and outer ring raceways as well as tapered rollers. They are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads. The projection lines of the raceways meet at a common point on the bearing axis to provide a true rolling action and therefore low frictional moments during operation." Our expertise in the bearings market is complemented by our desire for challenges, rigour and working closely with our customers. Our dynamics proximity emphasises listening and personal advice. "
Needle Roller Bearings
A needle roller bearing is a special type of roller bearing which uses long, thin cylindrical rollers resembling needles. ... Like all bearings, they are used to reduce the friction of a rotating surface. Needle roller bearings are bearings with cylindrical rollers that are small in diameter relative to their length.
The modified roller/raceway profile prevents stress peaks to extend bearing service life. Robel supplies needle roller bearings in many different designs, series and in a wide range of sizes, which make them appropriate for a wide variety of operating conditions and applications." Our expertise in the bearings market is complemented by our desire for challenges, rigour and working closely with our customers. Our dynamics proximity emphasises listening and personal advice. "
Spherical Roller Bearings
A spherical roller bearing is a rolling-element bearing that permits rotation with low friction, and permits angular misalignment. Typically these bearings support a rotating shaft in the bore of the inner ring that may be misaligned in respect to the outer ring. Spherical roller bearings have two rows of rollers, a common sphered outer ring raceway and two inner ring raceways inclined at an angle to the bearing axis. The centre point of the sphere in the outer ring raceway is at the bearing axis.
Therefore, these bearings are self-aligning and insensitive to misalignment of the shaft relative to the housing, which can be caused, for example, by shaft deflection. Spherical roller bearings are designed to accommodate heavy radial loads, as well as heavy axial loads in both directions." Our expertise in the bearings market is complemented by our desire for challenges, rigour and working closely with our customers. Our dynamics proximity emphasises listening and personal advice. "