Bearing NU210
Inner diameter:: 50 mm
Outer diameter: 90 mm
The size of the width: 20 mm
Weight:: 0.5 kg
Outer diameter: 90 mm
The size of the width: 20 mm
Weight:: 0.5 kg
Technical specifications
Designation : NU210
Dimensions, mm : 50x90x20
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.5 Kg
Dynamic load rating (C) - 66 kN
Static load rating (C0) - 99 kN
Grease lubrication speed - 7100 rev/min
Speed limit with oil lubrication - 8500 rev/min
Bearings GYE25-KRR-B
Manufacturer: INA
Weight:: 0.2 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x55x8/5 (mm)
Z 23 10x585 Li / 608 Ld
Manufacturer: ContiTech AG
Подшипник 2209K
Manufacturer: NACHI
Sizes: 45x85x23 (mm)
Weight:: 3.9 (kg)
Bearing STO50
Manufacturer: INA
Sizes: 50x90x20 (mm)
Weight:: 19.8 (kg)
Bearing GE8E
Manufacturer: TMB
Weight:: 0.008 (kg)
Bearing NN3012 K
Manufacturer: ETERNO
Sizes: 60x95x26 (mm)
Weight:: 0.674 (kg)
Подшипник 6201-2NKE
Manufacturer: NACHI
Sizes: 12x32x10 (mm)
Weight:: 0.037 (kg)
Подшипник HR30334J
Manufacturer: NSK
Sizes: 170x360x80 (mm)
Weight:: 34.5 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NN3072-AS-K-M-SP
Manufacturer: FAG
Sizes: 360x540x134 (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.