Bearing NJ221E (42221E)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4 kg
Technical specifications
Designation : NJ221E
ГОСТ : 42221E
Dimensions, mm : 105x190x36
Producer : TMB
Подшипник HR160KBE52X+L
Manufacturer: NSK-RHP
Sizes: 160x290x178 (mm)
Weight:: 47.3 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32968-N11CA-A200-250
Manufacturer: FAG
Sizes: 340x460x152 (mm)
STD 824 S8M CXA
Manufacturer: ContiTech AG
Bearing NJ206EM (42206EH)
Manufacturer: TMB
Sizes: 30x62x16 (mm)
Weight:: 0.21 (kg)
Bearing 7210 AC
Manufacturer: ETERNO
Sizes: 50x90x20 (mm)
Weight:: 0.51 (kg)
Bearing RNA 4910 RS
Manufacturer: INA-FAG
Sizes: 58x72x22 (mm)
Weight:: 0.16 (kg)
K21 PU(225x250x15)
Manufacturer: KASTAS
Sizes: 225x250x15 (mm)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 85x100x13 (mm)
HTD 8M 1416 ( HTD8M 1416 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник FR 166 ZZ
Manufacturer: NSK-RHP
Sizes: 4.762x10.719x3.175 (mm)
Weight:: 0.98 (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.
