6006-2RS deep groove ball bearing
born size: 30mm
vibration level codes:v4,v3,v2,v1
internal clearance codes:c2,c3,c4,c5
Deep groove ball bearings are used to withstand pure radial load,
also can also bear radial load and axial load. When the only
subject to pure radial load, the contact Angle is zero. When deep
groove ball bearing has bigger radial clearance, with angular
contact bearing performance, can withstand the larger axial load.
Deep groove ball bearing of the friction coefficient is small,
limit rotational speed is very high also, especially in axial load
big high-speed operation conditions deep groove ball bearings,
thrust ball bearings are more than the advantages.
Deep groove ball bearings with other types of simple structure,
easy to achieve higher than the manufacturing precision, and
therefore easy to become series mass production, production costs
are low, use very common. Deep groove ball bearings in addition to
basic outside, still have all sorts of variant structure, such as:
take dust cover of deep groove ball bearings with the rubber
sealing ring, the deep groove ball bearings with check dynamic slot
deep groove ball bearings, have installed the big load capacity
ball gap of deep groove ball bearings, double row deep groove ball
Take dust cover: one-sided or two-sided iron dust cover. Take
contactless rubber sealing ring: one-sided or two-sided non-contact
Take contact rubber seal: one-sided or two-sided non-contact
sealing and inner circle contact.
's outer ring has anti-rotation trough:
N:'s outer ring has anti-rotation slots
NR:'s outer ring has anti-rotation slots and stop ring
Deep groove ball bearing is the most representative rolling
bearing, used widely. Suitable for high speed even run, but the
rotational speed of high very durable, need not often maintenance.
These bearings are small friction coefficient, extreme high speed,
simple structure, low cost, easy to manufacture high manufacturing
precision. Size range and variety, application form in precision
instruments, low noise machine, automobile, motorcycle and general
machinery industries, is the most widely used in mechanical
industry a kind of bearings. Main radial load, also can bear a
certain amount of axial load.
Select bigger radial clearance axial bearing capacity increase when
pure radial force, under zero when contact Angle. The axial forces
are breaking, contact Angle is greater than zero. Generally USES
the stamping wave shape keep frame, car entity kept frame, made by
Deep groove ball bearing can be used for transmission, instruments
and meters, electric motor, electric appliance, internal combustion
engines, transportation vehicles, agricultural machinery,
construction machinery, construction machinery, the yo-yo, etc.