Bearing Sales Corporation is one of the largest manufacturers of different types
of bearings used in various industries, all over India and abroad. Spindles and
Bearings India is a prestigious Manufacturer and supplier of quality Axial-radial
bearing, Needle roller, axial cylindrical roller bearings, Rotary Table Bearing
and Thrust Roller Bearing. We pride ourselves in supplying the product knowledge,
application expertise, quality control and consistently dependable service that
our customers have come to expect.
RADIAL AND AXIAL PLAY Bearings are assembled with a slight amount of looseness between
the balls and the raceways. This allows the bearing to rotate smoothly but also
affects the performance of the bearing in a given application. This looseness can
be split into two components - radial and axial play. RADIAL PLAY is the maximum
displacement that one bearing ring can be displaced relative to the other ring in
a direction perpendicular to the axis of rotation of the bearing. AXIAL PLAY, or
end play, is the maximum relative displacement of the bearing rings, in a direction
parallel to the axis of rotation. Radial and axial play are interdependent and are
determined during the manufacture of the bearing. Typically, radial play is a purchasing
specification. Needle roller bearings Needle roller bearings are roller bearings
with cylindrical rollers that are small in diameter. In spite of their low cross
section, needle roller bearings have a high load carrying capacity and are therefore
extremely suitable for bearing arrangements where radial space is limited. Rotary
table bearings Axial/radial bearings are ready-to-fit high precision bearings for
high precision applications with combined loads. They can support radial loads and
axial loads from both sides as well as tilting moments and are particularly suitable
for bearing arrangements with high requirements for running accuracy, for example
in rotary tables, face plates, milling heads and reversible clamps. Due to the fixing
holes in the bearing rings, the units are very easy to fit. The bearings are radially
and axially preloaded after fitting. Thrust Roller Bearing A Thrust Roller Bearing
is a particular type of rotary bearing. Like other bearings they permit rotation
between parts, but Thrust Roller Bearings are designed to support a predominately
axial load. Thrust bearings come in several varieties like Thrust ball bearings,
Cylindrical thrust roller bearings, Tapered roller thrust bearings, Spherical roller
thrust bearings, Fluid bearings and Magnetic bearings. Thrust Roller Bearing are
commonly used in automotive, marine, and aerospace applications. They are also used
in the main and tail rotor blade grips of RC (radio controlled) helicopters. One
specific thrust bearing in an automobile is the clutch "throw out" bearing, sometimes
called the clutch release bearing. |