Bearing NJ2204EM (42504EH)
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 18 mm
Weight:: 0.14 kg
Outer diameter: 47 mm
The size of the width: 18 mm
Weight:: 0.14 kg
Technical specifications
Designation : NJ2204EM
ГОСТ : 42504EH
Dimensions, mm : 20x47x18
Producer : TMB
5.7 NBR 90(119,20x05,70)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 247.32x252.56x2.62 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 29x46x8 (mm)
MEGADYNE ISORAN 1160 GLD8 ( RPP8 1160 GOLD )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 268.00x280.00x6.00 (mm)
17x5463 B 215
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3203-B-2RSR-TVH
Manufacturer: FAG
Sizes: 17x40x17.5 (mm)
Weight:: 0.095 (kg)
Подшипник 6312NSE
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.70 (kg)
Bearing 4420
Manufacturer: INA-FAG
Sizes: 42.863x71.450x22.225 (mm)
Weight:: 0.355 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x72x10 (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.
