K21 PU(40x52x6 )
Inner diameter:: 40 mm
Outer diameter: 52 mm
The size of the width: 6 mm
Outer diameter: 52 mm
The size of the width: 6 mm
U-RING
40x52x6
K21
PU
RPP8 6176 ( RPP 8 6176 -V, -M, -MFX )
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 140x172x15 (mm)

K32 PU/POM(19,05x25,4x6,35)
Manufacturer: KASTAS
Sizes: 19,05x25,4x6,35 (mm)

Подшипник 606 DD
Manufacturer: NSK-RHP
Sizes: 6x17x6 (mm)
Weight:: 0.006 (kg)

Bearing LR204RR
Manufacturer: INA-FAG
Sizes: 20x52x17.7 (mm)
Weight:: 14 (kg)

K35 PTFE/NBR(50,80x61,50x4,20)
Manufacturer: KASTAS
Sizes: 50,80x61,50x4,20 (mm)

SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 196x235x19 (mm)

Bearing 60242RS (180124K)
Manufacturer: TMB
Sizes: 120x180x28 (mm)
Weight:: 2.2 (kg)

SPA 882
Manufacturer: ContiTech AG

K04 (50,8x65x25,4)
Manufacturer: KASTAS
Sizes: 50,8x65x25,4 (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.