K21 PU(70x80x8)
Inner diameter:: 70 mm
Outer diameter: 80 mm
The size of the width: 8 mm
Outer diameter: 80 mm
The size of the width: 8 mm
U-RING
70x80x8
K21
PU
Подшипник 53406U
Manufacturer: NACHI
Sizes: 30x70x33 (mm)
Weight:: 0.73 (kg)

K21 PU(14x22x5)
Manufacturer: KASTAS
Sizes: 14x22x5 (mm)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 32x55x10 (mm)

K98 PU/NBR(30x40x6)
Manufacturer: KASTAS
Sizes: 30x40x6 (mm)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4838
Manufacturer: INA-FAG
Sizes: 190x240x50 (mm)

B 39 17x990 Li / 1035 Ld
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 38x48x11 (mm)

XT200 PU(30x40x6)
Manufacturer: KASTAS
Sizes: 30x40x6 (mm)

Подшипник FJ-1816
Manufacturer: NSK-RHP
Sizes: 18x24x16 (mm)
Weight:: 0.016 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 230.00x235.30x2.65 (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.