Elevator Rope Fastening, Rope Fastening Ningbo Xinda Elevator Traction Technology Co., Ltd. , https://www.xinda-elevator.com
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The axle suspension traction motor is usually supported on the bogie by one side of the lever; the other side is supported on the axle by the axle bearing. The bearing of the axle is simpler than the sliding bearing; but the smoothness and viewing are not convenient; In the 1950s, the use of rolling bearings was changed. Cylindrical roller bearings, spherical roller bearings and tapered roller bearings have been selected so far. /*250*250 was created on 2017/12/25*/ var cpro_id = 'u3171089';
Cylindrical roller bearings are suitable for high-speed locomotives; their grease-filling cycle is long; it is simple to install and protect; especially when using the whole casing, this strength is more obvious. The tapered roller bearing has good rigidity; it is good for ensuring gears. The meshing accuracy; but the adjustment of the assembly and disassembly and axial clearance is more difficult. Two sets of spherical roller bearing devices; especially the disassembly is more difficult than the tapered roller bearing; but can be used to the twist of the axis. China The axle bearing of traction motor of electric locomotive has the choice of spherical roller bearing; its model is 3G3053148T.
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Elevator Rope Fastening
Wire Rope Fastening For Lift , Elevator Rope Fastener /
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Traction motor axle bearing
Source: China Bearing Network Time: 2014-05-15