K21 PU(220x250x18 )
Inner diameter:: 220 mm
Outer diameter: 250 mm
The size of the width: 18 mm
Outer diameter: 250 mm
The size of the width: 18 mm
U-RING
220x250x18
K21
PU
6.99 NBR 90(304,17x06,99)
Manufacturer: KASTAS

O-RING
Manufacturer: NQK SF
Sizes: 2.60x5.60x1.50 (mm)

ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K75X83X23
Manufacturer: INA-FAG
Weight:: 0.124 (kg)

Подшипник 6920ZZ
Manufacturer: NACHI
Sizes: 100x140x20 (mm)
Weight:: 0.771 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SA)
Manufacturer: STO
Sizes: 325x365x17 (mm)

17x1300 B 51
Manufacturer: ContiTech AG

ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ КОМБИНИРОВАННЫЙ С ИГОЛЬЧАТЫМИ РОЛИКАМИ NKIA5904
Manufacturer: INA-FAG
Sizes: 20x37x23 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7012-E-T-P4S
Manufacturer: FAG
Sizes: 60x95x18 (mm)

Подшипник 51305
Manufacturer: NSK-RHP
Sizes: 25x52x18 (mm)
Weight:: 225 (kg)

Bearing IR30x35x13
Manufacturer: INA-FAG
Sizes: 30x35x13 (mm)
Weight:: 0.025 (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.