K21 PU(53x63x6)
Inner diameter:: 53 mm
Outer diameter: 63 mm
The size of the width: 6 mm
Outer diameter: 63 mm
The size of the width: 6 mm
U-RING
53x63x6
K21
PU
Mechanical seal RM 2100-2 3/4"
Manufacturer: RiMi

Bearings RNAO40x55x20
Manufacturer: INA-FAG
Sizes: 40x55x20 (mm)
Weight:: 0.145 (kg)

Подшипник NNCL4956CV
Manufacturer: SKF
Sizes: 280x380x100 (mm)
Weight:: 33 (kg)

SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 11x20x7.10 (mm)

Подшипник NJ 2304 ET
Manufacturer: NSK-RHP
Sizes: 20x52x21 (mm)
Weight:: 0.209 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3210-B-2Z-TVH
Manufacturer: FAG
Sizes: 50x90x30.2 (mm)
Weight:: 0.692 (kg)

AT5/1050 ( АТ5 1050 )
Manufacturer: ContiTech AG

CTD 2240 C8M
Manufacturer: ContiTech AG

AX 80 AX 2062 Ld
Manufacturer: ContiTech AG

K09 PU(56x64x4/7)
Manufacturer: KASTAS
Sizes: 56x64x4/7 (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.