Three, the bearing environment:

Remove the rear bearing manufacturer intends to continue to use, you should use the appropriate removal tool. Remove the inner ring interference fit can only be added to the tension on the ring will never allow rolling (outer) passing dismounting force, otherwise the rolling elements and raceways will be crushed.
Three, the taper roller bearing environment:
1, using the site: tapered roller bearings for radial load mainly radial and axial joint load, usually paired with two sets of bearings, mainly used in automotive front and rear wheels, active bevel gears, differential device, reducer and other transmission parts.
2, allows the tilt angle: Tapered roller bearings are generally not allowed axis relative to shell hole, if inclined, the maximum does not exceed 2 '.
3, allowing speed: install properly oiled environment, allowing for the bearing 0.3-0.5 times the speed limit. Under normal circumstances, at 0.2 times the speed limit is most appropriate.
4, allowing the temperature: the under normal load, and lubricant temperature performance, and adequate lubrication conditions, the general bearing allows the -30 ℃ --- 150 ℃ of ambient temperatures.