K503 (88,9x76,2x14,52)
Inner diameter:: 88,9 mm
Outer diameter: 76,2 mm
The size of the width: 14,52 mm
Outer diameter: 76,2 mm
The size of the width: 14,52 mm
PISTON SEAL
88,9x76,2x14,52
K503
Bearing 7203 B
Manufacturer: ETERNO
Sizes: 17x40x12 (mm)
Weight:: 0.069 (kg)

Bearing 21310K (53310k)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.6 (kg)

Bearing 7311ADLA/P4DF
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.4 (kg)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PMEY50-N
Manufacturer: INA-FAG

Bearing FT32
Manufacturer: INA-FAG
Sizes: 61.913x97.638x20.638 (mm)
Weight:: 0.517 (kg)

Manufacturer: ContiTech AG

Bearing S6018
Manufacturer: ETERNO
Sizes: 90.00x140.00x24.00 (mm)
Weight:: 1380 (kg)

Bearings NATR10-X-PP-A
Manufacturer: INA-FAG
Sizes: 10x30x15 (mm)
Weight:: 0.064 (kg)

Подшипник 23024CDKE4
Manufacturer: NSK-RHP
Sizes: 120x180x46 (mm)
Weight:: 4.11 (kg)

K21 PU(88,9x107,95x12,7)
Manufacturer: KASTAS
Sizes: 88,9x107,95x12,7 (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.