Bearing NU2212
Inner diameter:: 60 mm
Outer diameter: 110 mm
The size of the width: 28 mm
Weight:: 1.1 kg
Outer diameter: 110 mm
The size of the width: 28 mm
Weight:: 1.1 kg
Technical specifications
Designation : NU2212
Dimensions, mm : 60x110x28
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.1 Kg
Dynamic load rating (C) - 131 kN
Static load rating (C0) - 157 kN
Grease lubrication speed - 5200 rev/min
Speed limit with oil lubrication - 6900 rev/min
Bearing RWCT27C
Manufacturer: INA-FAG
Sizes: 82.550x161.925x44.450 (mm)
Weight:: 4.268 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 157.00x171.00x7.00 (mm)

MEGADYNE ISORAN 255 GLD5 ( RPP5 255 GOLD )
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 26x37x7 (mm)

XPA 2882 Lw / Ld ( ХРА 2882 )
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 31.50x35.10x1.80 (mm)

MEGADYNE ISORAN 3400 RPP20 ( RPP 20M 3400 )
Manufacturer: ContiTech AG

Bearing K100x107x21
Manufacturer: INA-FAG
Sizes: 100x107x21 (mm)
Weight:: 0.0120 (kg)

K37 (50x65x11)
Manufacturer: KASTAS
Sizes: 50x65x11 (mm)

Bearings GE25-KRR-B
Manufacturer: INA-FAG
Weight:: 0.25 (kg)


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.