K21 PU(20x25x3,5)
Inner diameter:: 20 mm
Outer diameter: 25 mm
The size of the width: 3,5 mm
Outer diameter: 25 mm
The size of the width: 3,5 mm
U-RING
20x25x3,5
K21
PU
Bearing BK0306 TV
Manufacturer: INA-FAG
Sizes: 3x6.5x6 (mm)
Weight:: 0.001 (kg)

K62 NBR(8x4x1,6)
Manufacturer: KASTAS
Sizes: 8x4x1,6 (mm)

Manufacturer: ContiTech AG

Подшипник NUP 315 E
Manufacturer: NACHI
Sizes: 75x160x37 (mm)
Weight:: 3.7 (kg)

K23 PU(260x235x16)
Manufacturer: KASTAS
Sizes: 260x235x16 (mm)

Подшипник RSF-4830E4
Manufacturer: NSK-RHP
Sizes: 150x190x40 (mm)
Weight:: 2.85 (kg)

T10 DD
Manufacturer: ContiTech AG

Подшипник 23138E
Manufacturer: NACHI
Sizes: 190x320x104 (mm)
Weight:: 35 (kg)

K78 Aramid Phenolic/Graphite(315x320x25)
Manufacturer: KASTAS
Sizes: 315x320x25 (mm)

T5 DD 940 MEGADYNE MEGAPOWER
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.