Bearing NU2204
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 18 mm
Weight:: 0.15 kg
Outer diameter: 47 mm
The size of the width: 18 mm
Weight:: 0.15 kg
Technical specifications
Designation : NU2204
Dimensions, mm : 20x47x18
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.15 Kg
Dynamic load rating (C) - 30 kN
Static load rating (C0) - 28 kN
Grease lubrication speed - 13000 rev/min
Speed limit with oil lubrication - 18000 rev/min
Mechanical seal RM BIA-70
Manufacturer: RiMi
Подшипник 7318 A
Manufacturer: NSK-RHP
Sizes: 90x190x43 (mm)
Weight:: 5.06 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 61.00x68.00x3.50 (mm)
T5 DD
Manufacturer: ContiTech AG
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K30X34X13
Manufacturer: INA-FAG
Weight:: 0.014 (kg)
K21 PU(48x68x10)
Manufacturer: KASTAS
Sizes: 48x68x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20207-TVP
Manufacturer: FAG
Sizes: 35x72x17 (mm)
Bearing 6003RZ (160103)
Manufacturer: TMB
Sizes: 17x35x10 (mm)
Weight:: 0.041 (kg)
A 120 13x3050 Li / 3080 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GRAE30-NPP-B-FA125.5
Manufacturer: INA-FAG
Sizes: 30x62x35.8 (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.
