Bearing NJ244EM (42244EH)
Inner diameter:: 220 mm
Outer diameter: 400 mm
The size of the width: 65 mm
Weight:: 37.5 kg
Outer diameter: 400 mm
The size of the width: 65 mm
Weight:: 37.5 kg
Technical specifications
Designation : NJ244EM
ГОСТ : 42244EH
Dimensions, mm : 220x400x65
Producer : TMB
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 50x55x4 (mm)
RPP14 4942 ( RPP 14 4942 -V, -M, -MFX )
Manufacturer: ContiTech AG
T20 DD
Manufacturer: ContiTech AG
Bearing EW1
Manufacturer: INA-FAG
Sizes: 25.400x41.280x9.530 (mm)
Weight:: 41.90 (kg)
K73 POLYESTER/PTFE(170x175x15 )
Manufacturer: KASTAS
Sizes: 170x175x15 (mm)
K751 PTFE/Spring(25x18,8x4,8 )
Manufacturer: KASTAS
Sizes: 25x18,8x4,8 (mm)
Bearings RNAO60x78x20
Manufacturer: INA-FAG
Sizes: 60x78x20 (mm)
Weight:: 0.255 (kg)
Подшипник HR32205J
Manufacturer: NSK-RHP
Sizes: 25x52x19.25 (mm)
Weight:: 0.189 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ БЕЗ КОЛЕЦ K16X22X16
Manufacturer: INA-FAG
Sizes: 16x22x16 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 139.50x145.50x3.00 (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.
