K69 POM(49x45x19,8)
Inner diameter:: 49 mm
Outer diameter: 45 mm
The size of the width: 19,8 mm
Outer diameter: 45 mm
The size of the width: 19,8 mm
GUIDE RING
49x45x19,8
K69
POM
O-RING
Manufacturer: NQK SF
Sizes: 22.50x27.80x2.65 (mm)

6.99 NBR 70(158,12x06,99)
Manufacturer: KASTAS

Bearing 3778 / 3720
Manufacturer: TIMKEN
Sizes: 47.625x93.264x30.162 (mm)
Weight:: 0.898 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 21.00x29.00x4.00 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 58x75x12 (mm)

Bearing TWC1828
Manufacturer: INA-FAG
Sizes: 28.575x44.450x2.337 (mm)
Weight:: 0.017 (kg)

Bearing 18590 / 18520
Manufacturer: TIMKEN
Sizes: 41.275x73.025x16.667 (mm)
Weight:: 0.281 (kg)

Bearing PWTR20 2RS
Manufacturer: INA-FAG
Sizes: 20x47x25 (mm)
Weight:: 24 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 112.00x121.00x4.50 (mm)

HTD 8M 5440 ( HTD8M 5440 -V, -M, -MFX )
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.