K21 PU(250x280x18)
Inner diameter:: 250 mm
Outer diameter: 280 mm
The size of the width: 18 mm
Outer diameter: 280 mm
The size of the width: 18 mm
U-RING
250x280x18
K21
PU
HTD 8M 1600 ( HTD8M 1600 -V, -M, -MFX )
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 270.00x286.00x8.00 (mm)

Krestovina 24x88
Manufacturer: TOYO

K59 NBR(125x107,5x7,25)
Manufacturer: KASTAS
Sizes: 125x107,5x7,25 (mm)

Krestovina 27х100
Manufacturer: TOYO

K37 (28x41x9,5)
Manufacturer: KASTAS
Sizes: 28x41x9,5 (mm)

Подшипник 7207DB
Manufacturer: NACHI
Sizes: 35x72x17 (mm)
Weight:: 0.295 (kg)

Bearing 2907
Manufacturer: INA-FAG
Sizes: 35x55x16 (mm)
Weight:: 0.137 (kg)

Bearings NKI60/35
Manufacturer: INA-FAG
Sizes: 60x82x35 (mm)
Weight:: 0.553 (kg)

AT20 ( АТ20 )
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.