K21 PU(22x30x7)
Inner diameter:: 22 mm
Outer diameter: 30 mm
The size of the width: 7 mm
Outer diameter: 30 mm
The size of the width: 7 mm
U-RING
22x30x7
K21
PU
HTD 8M 7312 ( HTD8M 7312 -V, -M, -MFX )
Manufacturer: ContiTech AG

K37 (36x48x12)
Manufacturer: KASTAS
Sizes: 36x48x12 (mm)

Подшипник NF 240
Manufacturer: NSK-RHP
Sizes: 200x316x58 (mm)
Weight:: 26.2 (kg)

Подшипник 51108
Manufacturer: NACHI
Sizes: 40x60x13 (mm)

K21 NBR(40x60x10)
Manufacturer: KASTAS
Sizes: 40x60x10 (mm)

Bearing NNTR90X220X100 2Z
Manufacturer: INA-FAG
Sizes: 90x220x100 (mm)
Weight:: 98 (kg)

2.62 FKM 80(082,22x02,62 )
Manufacturer: KASTAS

K21 NBR(48x68x12)
Manufacturer: KASTAS
Sizes: 48x68x12 (mm)

Подшипник NCF 3008 V
Manufacturer: SKF
Sizes: 40x68x21 (mm)
Weight:: 0.31 (kg)

240.0 MXL
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.