Bearing QJ252N2M
Weight:: 68 kg
Technical specifications
Designation : QJ252N2M
Dimensions, mm :
Producer : TMB
Bearing NJ224
Manufacturer: ETERNO
Sizes: 120x215x40 (mm)
Weight:: 6.11 (kg)
Подшипник 22230AEX
Manufacturer: NACHI
Sizes: 150x270x73 (mm)
Weight:: 18.1 (kg)
Bearing 389A / 382
Manufacturer: TIMKEN
Sizes: 53.975x98.425x21.000 (mm)
Weight:: 0.678 (kg)
Bearing NN3034KP4 (C3182134)
Manufacturer: TMB
Sizes: 170x260x67 (mm)
Weight:: 12 (kg)
4 NBR 70(043,00x04,00)
Manufacturer: KASTAS
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2311-TVH
Manufacturer: FAG
Sizes: 55x120x43 (mm)
Bearing FC2842100
Manufacturer: TMB
Sizes: 140x210x100 (mm)
Weight:: 12.8 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 55x68x8.50 (mm)
Bearing K210x220x42
Manufacturer: INA-FAG
Sizes: 210x220x42 (mm)
Weight:: 0.0740 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 95x112x12 (mm)
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.
