Bearing QJ252N2M
Weight:: 68 kg
Technical specifications
Designation : QJ252N2M
Dimensions, mm :
Producer : TMB
Krestovina 49X192
Manufacturer: TOYO
Подшипник 7019DB
Manufacturer: NACHI
Sizes: 95x145x24 (mm)
Weight:: 1.36 (kg)
Bearing DAC48860042/40
Manufacturer:
Sizes: 48x86x42/40 (mm)
Bearing 32930
Manufacturer: ETERNO
Sizes: 150x210x38 (mm)
Weight:: 3.9 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 54x70x6/7 (mm)
Подшипник 51326
Manufacturer: NACHI
Sizes: 130x225x75 (mm)
Weight:: 225 (kg)
Подшипник 689
Manufacturer: NSK-RHP
Sizes: 9x17x4 (mm)
Weight:: 0.004 (kg)
K21 PU(22x32x10)
Manufacturer: KASTAS
Sizes: 22x32x10 (mm)
5.33 NBR 90(145,42x05,33)
Manufacturer: KASTAS
Bearing NUP417M (92417H)
Manufacturer: TMB
Sizes: 85x210x52 (mm)
Weight:: 9.7 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
