K21 PU(3x8x3,5)
Inner diameter:: 3 mm
Outer diameter: 8 mm
The size of the width: 3,5 mm
Outer diameter: 8 mm
The size of the width: 3,5 mm
U-RING
3x8x3,5
K21
PU
Mechanical seal RM 301-32
Manufacturer: RiMi

Bearings K81176
Manufacturer: INA-FAG
Sizes: 380x460x25 (mm)
Weight:: 6.8 (kg)

SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 28x52x10 (mm)

K21 NBR(4x10x4)
Manufacturer: KASTAS
Sizes: 4x10x4 (mm)

Bearing DC3175(3C)N
Manufacturer: ETERNO
Sizes: 31.75x48.41x13.5 (mm)
Weight:: 60 (kg)

Подшипник MF63ZZ
Manufacturer: NSK-RHP
Sizes: 3x7.2x2.5 (mm)
Weight:: 0.33 (kg)

RPP8 4160 ( RPP 8 4160 -V, -M, -MFX )
Manufacturer: ContiTech AG

ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ ИГОЛЬЧАТЫЙ AXK1024
Manufacturer: INA-FAG
Sizes: 10x24x2 (mm)

SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 8x16x7 (mm)

Подшипник 63/22ZZE
Manufacturer: NACHI
Sizes: 22x56x16 (mm)
Weight:: 0.176 (kg)


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.