Bearing NJ221EM (42221EH)
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 : NJ221EM
ГОСТ : 42221EH
Dimensions, mm : 105x190x36
Producer : TMB
5 NBR 70(110,00x05,00)
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23980-B-MB
Manufacturer: FAG
Sizes: 400x540x106 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23038-E1A-K-M
Manufacturer: FAG
Sizes: 190x290x75 (mm)
Bearings RNAO40x50x34
Manufacturer: INA-FAG
Sizes: 40x50x34 (mm)
Weight:: 0.152 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 28.50x33.80x2.65 (mm)
Подшипник 7336DT
Manufacturer: NACHI
Sizes: 180x380x75 (mm)
Weight:: 41.3 (kg)
Bearing NU2236
Manufacturer: ETERNO
Sizes: 180x320x86 (mm)
Weight:: 30.4 (kg)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 127x150x13/12 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 71816-B-TVH
Manufacturer: FAG
Sizes: 80x100x10 (mm)
RPP8 5176 ( RPP 8 5176 -V, -M, -MFX )
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.
