Bearing NJ203ETN (42203EA)
Inner diameter:: 17 mm
Outer diameter: 42 mm
The size of the width: 12 mm
Weight:: 0.07 kg
Outer diameter: 42 mm
The size of the width: 12 mm
Weight:: 0.07 kg
Technical specifications
Designation : NJ203ETN
ГОСТ : 42203EA
Dimensions, mm : 17x42x12
Producer : TMB
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 25x37x7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x41x7 (mm)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ311-MPA
Manufacturer: FAG
Sizes: 55x120x29 (mm)
Bearings KRV62
Manufacturer: INA-FAG
Weight:: 0.802 (kg)
Подшипник 51212
Manufacturer: NACHI
Sizes: 60x95x26 (mm)
Weight:: 3.9 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 15.00x16.20x0.60 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22207-E1-K
Manufacturer: FAG
Sizes: 35x72x23 (mm)
K21 NBR(12x20x5,5)
Manufacturer: KASTAS
Sizes: 12x20x5,5 (mm)
K38 PU(125x145x15)
Manufacturer: KASTAS
Sizes: 125x145x15 (mm)
Krestovina 72x185
Manufacturer: TOYO
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.
