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Import installation and application of spherical roller bearing

Imports of spherical roller bearing self-aligning roller bearing with two race between inner ring and groove for spherical outer ring, equipped with cylindrical roller bearing. On the surface of the outer ring raceway curvature center and bearing center consistent, so with automatic self-aligning ball bearing the same tone heart function. In there was a deflection axis, a hood, can automatically adjust load and two direction axial load. Large radial load capacity, suitable for heavy load and impact load. Inner circle diameter is tapered bore the bearing, it can be installed directly. Or the use of set cover, remove the cylinder installed on the cylinder axis. Imports of spherical roller bearing cage using stamping steel cage, polyamide forming keep frame and copper alloy cage car system. For the self-aligning bearing, the shaft bearing load case shaft hole, using middle ring installation can prevent the outer ring tilt and rotate. Should keep in mind that some of the size of the self-aligning ball bearing of ball protrudes from the side of the bearing, so the middle ring should be recessed installation, in case of damage to the ball. A large number of bearings are generally use mechanical or hydraulic pressure into the method for installation.
Import type for separable bearing self-aligning roller bearings, inner ring and outer ring can be installed separately, thus simplify the installation process, especially when the inside and outside the circle must be especially interference fit. In the inner ring has been installed in place of the axial load including outer ring of bearing box, must pay attention to see if inside and outside the circle to the right, in order to avoid scratch bearing raceway and rolling parts. If a cylinder and needle bearing with without the inner ring or side of the flange rim flange edge of the inner ring, it is recommended to use to install the sleeve. Outside diameter should be equal to the inner ring raceway diameter of sleeve F, machining tolerance standards should be d10. Drawn cup needle roller bearing is best to use the core shaft installation.
Imports of spherical roller bearing self-aligning roller bearing type:
22210 CCK/W33 22212 CCK/W33 + + H310 H312 CCK 22211 / W33 + H311 22213 CCK/W33 + H313 CCK 22214 / W33 + 22215 CCK H314 / W33 + 22216 CCK/W33 H315 + H316 CCK 22217 / W33 + H31722218CCK/W33 22219 CCK/W33 + + H318 H319 CCK 22220 / W33 + 22222 CCK H320 / W33 22224 CCK/W33 + + H322 H3124 CCK 22226 / W33 + 22230 CCK H3126 / W33 22228 CCK/W33 + + H3130 H3128 CCK 22232 / W33 + 22234 CCK H3132 / W33 22236 CCK/W33 + + H3134 H3136 22238 cc/W33

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