K21 PU(16x28x5)
Inner diameter:: 16 mm
Outer diameter: 28 mm
The size of the width: 5 mm
Outer diameter: 28 mm
The size of the width: 5 mm
U-RING
16x28x5
K21
PU
Bearing NUP2307
Manufacturer: ETERNO
Sizes: 35x80x31 (mm)
Weight:: 0.767 (kg)

Bearing 6316P5 (D316)
Manufacturer: TMB
Sizes: 80x170x39 (mm)
Weight:: 3.95 (kg)

RPP14 7700 ( RPP 14 7700 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing SCE3612
Manufacturer: INA-FAG
Sizes: 57.150x66.675x19.050 (mm)
Weight:: 0.089 (kg)

K81 TPE(47x52x1,3)
Manufacturer: KASTAS
Sizes: 47x52x1,3 (mm)

RPP14 7812 ( RPP 14 7812 -V, -M, -MFX )
Manufacturer: ContiTech AG

K103 PU(80x90x6/8 )
Manufacturer: KASTAS
Sizes: 80x90x6/8 (mm)

Подшипник SL014918
Manufacturer: INA-FAG
Sizes: 90x125x35 (mm)

T10 DD
Manufacturer: ContiTech AG

Bearings K81207 TV
Manufacturer: INA-FAG
Sizes: 35x62x7.5 (mm)
Weight:: 0.043 (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.