Bearing NJ2220EM (42520EH)
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 46 mm
Weight:: 4.8 kg
Outer diameter: 180 mm
The size of the width: 46 mm
Weight:: 4.8 kg
Technical specifications
Designation : NJ2220EM
ГОСТ : 42520EH
Dimensions, mm : 100x180x46
Producer : TMB
XT200 PU(28x36x5,7)
Manufacturer: KASTAS
Sizes: 28x36x5,7 (mm)
Bearing 4456
Manufacturer: INA-FAG
Sizes: 133.350x190.500x41.280 (mm)
Weight:: 3.616 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 45x80x8 (mm)
ContiTechHTD 8M 85 HP
Manufacturer: ContiTech AG
Подшипник 53214U
Manufacturer: NSK-RHP
Sizes: 70x105x32 (mm)
Weight:: 225 (kg)
K21 PU(145x160x8)
Manufacturer: KASTAS
Sizes: 145x160x8 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ ДЛЯ МАШИН С КОЛЕБАТЕЛЬНЫМ МЕХАНИЗМОМ 22320-E1-K-T41A
Manufacturer: FAG
Sizes: 100x215x73 (mm)
17x1575 B 62
Manufacturer: ContiTech AG
XPB 3550 Lw / Ld ( ХРВ 3550 )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 105x130x12 (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.
