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
RPP14 DD 2012 MFX - Megaflex
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 90x140x12 (mm)
Bearing HK3520
Manufacturer: ETERNO
Sizes: 35x42x20 (mm)
Weight:: 0.044 (kg)
Подшипник 5215ZZ
Manufacturer: NACHI
Sizes: 75x130x41.3 (mm)
Weight:: 1.91 (kg)
Подшипник 14123A/14274
Manufacturer: NSK-RHP
Sizes: 69.012x31.75x26.982 (mm)
Weight:: 0.421 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP2215-E-TVP2
Manufacturer: FAG
Sizes: 75x130x31 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 36x54x8 (mm)
Manufacturer: ContiTech AG
K09 NBR(210x225x6,5/13)
Manufacturer: KASTAS
Sizes: 210x225x6,5/13 (mm)
Bearing 7318AC (46318)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 5.2 (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.
