Bearing NU2218
Inner diameter:: 90 mm
Outer diameter: 160 mm
The size of the width: 40 mm
Weight:: 3.21 kg
Outer diameter: 160 mm
The size of the width: 40 mm
Weight:: 3.21 kg
Technical specifications
Designation : NU2218
Dimensions, mm : 90x160x40
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 3.21 Kg
Dynamic load rating (C) - 242 kN
Static load rating (C0) - 314 kN
Grease lubrication speed - 3500 rev/min
Speed limit with oil lubrication - 4700 rev/min
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 23160-B-MB
Manufacturer: FAG
Sizes: 300x500x160 (mm)
Weight:: 134 (kg)
Bearing 4111
Manufacturer: INA-FAG
Sizes: 55x88x28 (mm)
Weight:: 0.645 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 179.30x190.70x5.70 (mm)
Bearing 7221CETAP5 (36221KJ-SH)
Manufacturer: TMB
Sizes: 105x190x36 (mm)
Weight:: 3.85 (kg)
Bearing NN3022KW33 (3182122K)
Manufacturer: TMB
Sizes: 110x170x45 (mm)
Weight:: 3.4 (kg)
Bearing 7232BMP5 (D66232H)
Manufacturer: TMB
Sizes: 160x290x48 (mm)
Weight:: 14 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 227.00x241.00x7.00 (mm)
B-2100
Manufacturer: ContiTech AG
Подшипник HR32221J
Manufacturer: NSK-RHP
Sizes: 105x190x53 (mm)
Weight:: 6.25 (kg)
RPP8 6688 ( RPP 8 6688 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
