Bearing NJ2344EM (42644EH)
Inner diameter:: 220 mm
Outer diameter: 460 mm
The size of the width: 145 mm
Weight:: 120 kg
Outer diameter: 460 mm
The size of the width: 145 mm
Weight:: 120 kg
Technical specifications
Designation : NJ2344EM
ГОСТ : 42644EH
Dimensions, mm : 220x460x145
Producer : TMB
Bearing 22313 CW33
Manufacturer: ETERNO
Sizes: 65x140x48 (mm)
Weight:: 3.52 (kg)
K17 PTFE/NBR(495x470,5x8,1)
Manufacturer: KASTAS
Sizes: 495x470,5x8,1 (mm)
Подшипник HR30307DJ
Manufacturer: NSK-RHP
Sizes: 35x80x22.75 (mm)
Weight:: 0.519 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 3.10x6.30x1.60 (mm)
B 32,5 17x825 Li / 870 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA6909-ZW
Manufacturer: INA-FAG
Sizes: 52x68x40 (mm)
Bearing 62202RS (180220K)
Manufacturer: TMB
Sizes: 100x180x34 (mm)
Weight:: 3.15 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 62.40x68.60x3.10 (mm)
Bearings GE65-KRR-B
Manufacturer: INA-FAG
Weight:: 2.71 (kg)
DHTD 960 D8M CXP
Manufacturer: ContiTech AG
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.
