K21 NBR(30x50x12)
Inner diameter:: 30 mm
Outer diameter: 50 mm
The size of the width: 12 mm
Outer diameter: 50 mm
The size of the width: 12 mm
U-RING
30x50x12
K21
NBR
K27 NBR(160x172x12/7)
Manufacturer: KASTAS
Sizes: 160x172x12/7 (mm)

Подшипник 7338 A
Manufacturer: NSK-RHP
Sizes: 190x400x78 (mm)
Weight:: 47.5 (kg)

ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30310-A
Manufacturer: FAG
Sizes: 50x110x29.25 (mm)

Подшипник NU 416
Manufacturer: NSK-RHP
Sizes: 80x170x48 (mm)
Weight:: 7.36 (kg)

Подшипник NN3022
Manufacturer: NACHI
Sizes: 110x155x45 (mm)
Weight:: 3.68 (kg)

AX 98 AX 2519 Ld
Manufacturer: ContiTech AG

K06 PU(60x70x6/10)
Manufacturer: KASTAS
Sizes: 60x70x6/10 (mm)

Bearing 1986 / 1922
Manufacturer: TIMKEN
Sizes: 25.400x57.150x19.845 (mm)
Weight:: 0.24 (kg)

SPA 2532
Manufacturer: ContiTech AG

K17 PTFE/NBR(127x111,50x6,3 )
Manufacturer: KASTAS
Sizes: 127x111,50x6,3 (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.