K21 PU(70x85x12)
Inner diameter:: 70 mm
Outer diameter: 85 mm
The size of the width: 12 mm
Outer diameter: 85 mm
The size of the width: 12 mm
U-RING
70x85x12
K21
PU
K703 PTFE/NBR(80x92,2x8,1)
Manufacturer: KASTAS
Sizes: 80x92,2x8,1 (mm)

2.4 NBR 70(021,60x02,40)
Manufacturer: KASTAS

Подшипник 7310DB
Manufacturer: NACHI
Sizes: 50x110x27 (mm)
Weight:: 1.14 (kg)

V 291/7 F
Manufacturer: ContiTech AG

Bearing K55X60X20
Manufacturer: ETERNO
Sizes: 55x60x20 (mm)
Weight:: 0.04 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 368.30x378.96x5.33 (mm)

Bearings NA4826
Manufacturer: INA-FAG
Sizes: 130x165x35 (mm)
Weight:: 1.81 (kg)

Подшипник NJ 2217
Manufacturer: NACHI
Sizes: 85x150x36 (mm)
Weight:: 2.5 (kg)

Подшипник 7336 B
Manufacturer: NSK-RHP
Sizes: 180x380x75 (mm)
Weight:: 42.6 (kg)

Bearing 7215CP5 (36215J)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (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.