Tapered roller bearing 30307 is a bearing having thick outer ring
and a stud to which taper rollers are built into and it is a
bearing having small friction coefficient and excellent rotational
performance designed for outer ring revolution.With the purpose of
increasing the load area effectively,the radial gap of bearing
30307 is smaller than the general taper roller bearings. Therefore,
it alleviates the impact load, and a stable long life is gained.
TIMKEN 30307 Tapered roller bearing 30307 roller bearing
Related models and specifications of 32032 Tapered roller bearing
Tapered roller bearing can be separated. It is a component ,
composed of inner ring , outer ring , rollers and cage . It can be
installed separately. The contact line corrected for contact
between the roller and the raceway reduces stress concentration. It
can stand large radial loads and axial loads. As the tapered roller
bearings can only send one-way axial load, it need another tapered
roller bearing with a symmetrical mounting to send in the opposite
direction of axial load.
Single row tapered roller bearing has an outer ring. Inner ring and
a group of tapered roller are encased in a basket-shaped cage into
an inner ring assembly. The outer ring can be separated from the
inner ring assembly. According to the ISO standard of tapered
roller bearing outer dimension specification, any standard type of
inner and outer rings can be able to achieve international exchange
with the outer ring or inner ring of the same models. Scilicet, in
addition to the external dimensions, tolerances of outer ring in
the same modles should comply with the regulations of
ISO492GB307,the cone angle of the inner component and the diameter
of component cone must also meet the relevant provisions of the
Tapered roller bearings are widely used in automobiles, rolling
mills, mining, metallurgy, plastics machinery and other industries.
Single row taper roller is the most be used of the taper roller
bearing series. The small sizes Double row taper roller are used in
the car wheel hub in the recently years. Four-row taper roller
bearings were used in large cold, hot rolling mill, and other heavy
Double row tapered roller bearings are mainly used for gear boxes,
lifting equipment, rolling mills and for mining machinery, such as
tunnel boring machine.
1. How long is your delivery term?
Our standard product delivery term is normally 30 days. A new
product development cycle is 60 days in normal. Under normal
circumstances, there are standing stock for regular types. You can
email us to learn more details.
2. Where is your port of shipment located?
Our main port of shipment is Guangzhou port, and we may operate at
other ports if required by the customer.
3. I couldn’t find a design to fit my application in your catalog.
Can you help me design a bearing?
Yes, technical expertise is available to assist you with
engineering design for custom products. Available options include,
but are not limited to, custom rings, retainers, balls, shields,
lubricants, and packaging. We look forward to working with you to
satisfy your rotary motion requirements.
1.High speed, High Precision, Low Noise, Long Service Life
2.Wide Array of Applications
4.Small order accept
5.Competitive Prices and High Quality
7.Require little maintenance
8. OEM is supported
9. Our company insists on the “quality first, credit first”
business ideas and our product specification is well-founded. We
have a good reputation in the international market by our perfect
service and sufficient supply.
If you need the any brands or any models of bearings, please
Shenyang Sharjah Bearing Co., Ltd.