PRODUCT
Bearing cover gasket: the car is a problem with the apex Angle bearing the steering wheel will shake
by:Waxing
2020-11-12
F the blue technology products unique bonding performance, pressure resistance and good 'concession', etc. , when to repair this problem reflects the characteristics of fast, convenient, durable, save a lot of precious time for the enterprise.
Vertical mill rocker bearing chamber wear online repair case: a raw material for cement group problems larger low-frequency vibration grinding, and the vertical mill using about -
Years, a roller rocker support part has been severely damaged, serious wear of ~ mm, the early stage of the enterprises have adopted other metal repair process to repair, bearing the outage overhaul, it found that the original repair materials have disappeared due to wear and tear.
When must be installed in a complex environment, should reduce the pollution to low, should as far as possible even when knock is effect on the bearing ring, in order to prevent the bearing tilt or skewed.
a)
With shaft with retaining ring embedded in the shaft inside the groove, it is mainly used for axial force is not big and the speed is not high;
b)
With screw shaft end ring fastening, can be used under the high speed under large axial force, should be screw locking measures;
c)
With a round nut and lock washer with fastening, mainly used in high speed, large axial force;
d)
With conical sleeve, lock washer with and round nut fastening, used in optical axis, the inner ring for the taper hole of the bearing.
Hot working performance is good, measures: to research lubricant, lubrication methods;
Check the conditions of use;
Set appropriate preloading;
Improved sealing performance;
Normal use of the bearing.
Crusher is mainly using active plate and fixed tooth plate, the high speed relative motion between the shattered by the tooth impact, friction and impact among the materials themselves, the comprehensive effects are crushed.
- - - - - -
M/s, lubricating oil viscosity ℃ -
Mm/s, applicable L - lubricating oil
退火,
AN oil or L - total loss system
The TSA turbine oil or gasoline engine oil;
Spindle shaft linear velocity -
。
High temperature working high speed angular contact and deep groove ball bearings, such as: high speed motor bearing, high-speed, high-speed railway traction motor axle box bearings, scroll compressor of air conditioner series bearings (
NU, angular contact bearings, needle roller bearings)
, aviation, scientific research and equipment.
Winding end bearing can choose centripetal ball bearings or centripetal roller bearing, bearing clearance must be within the scope of the adjustable, if the bearing clearance has been are in a state of scrap, and adjust the clearance, there is no practical significance.
Bearing rotation, especially under the condition of boundary lubrication, the bearing the inferior or break oil, plastic cage bearings have good self-lubricating properties, bearing is not easy to suddenly stuck.
The axial clearance is: in the absence of load when a ring fixed, another ring relative to the fixed ring along the axial from one extreme to another extreme location of mobile.
This several kinds of road conditions and method of use, will not only affect the service life of bearing, the suspension, tires and other some parts have affected the life of the chassis, so the slow place need to slow down, don't overload.
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