K21 PU(90x110x12)
Inner diameter:: 90 mm
Outer diameter: 110 mm
The size of the width: 12 mm
Outer diameter: 110 mm
The size of the width: 12 mm
U-RING
90x110x12
K21
PU
Bearing NA6904 2RS
Manufacturer: ETERNO
Sizes: 20x25x31 (mm)
Weight:: 0.137 (kg)

Корпус UCFX10
Manufacturer: NACHI
Weight:: 3.6 (kg)

Bearing NF209
Manufacturer: ETERNO
Sizes: 45x85x19 (mm)
Weight:: 0.461 (kg)

AT20 DD
Manufacturer: ContiTech AG

ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32236-A
Manufacturer: FAG
Sizes: 180x320x91 (mm)

Bearing HK2216
Manufacturer: ETERNO
Sizes: 22x28x16 (mm)
Weight:: 0.021 (kg)

Bearing NUP2205EM (92505EH)
Manufacturer: TMB
Sizes: 25x52x18 (mm)
Weight:: 0.17 (kg)

CC130 ( СС 130 ) Le= 3403 мм
Manufacturer: ContiTech AG

Bearings K87440
Manufacturer: INA-FAG
Sizes: 200x400x28 (mm)
Weight:: 10.78 (kg)

K95 NBR(16x26x5)
Manufacturer: KASTAS
Sizes: 16x26x5 (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.