K21 PU(112x125x9)
Inner diameter:: 112 mm
Outer diameter: 125 mm
The size of the width: 9 mm
Outer diameter: 125 mm
The size of the width: 9 mm
U-RING
112x125x9
K21
PU
RPP8 6632 ( RPP 8 6632 -V, -M, -MFX )
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 44.70x49.50x2.40 (mm)

Bearing FC3853124
Manufacturer: TMB
Sizes: 190x265x124 (mm)
Weight:: 21 (kg)

K27 PU(55x65x7/5)
Manufacturer: KASTAS
Sizes: 55x65x7/5 (mm)

K21 PU(45x65x10)
Manufacturer: KASTAS
Sizes: 45x65x10 (mm)

3.53 NBR 70(012,29x03,53)
Manufacturer: KASTAS

Подшипник NNCF 4956 CV
Manufacturer: SKF
Sizes: 280x380x100 (mm)
Weight:: 33.5 (kg)

Bearing 7203CTAP5 (36203KJ)
Manufacturer: TMB
Sizes: 17x40x12 (mm)
Weight:: 0.065 (kg)

K780 PTFE(12x14x20)
Manufacturer: KASTAS
Sizes: 12x14x20 (mm)

Подшипник 7212 C
Manufacturer: NSK-RHP
Sizes: 60x110x22 (mm)
Weight:: 0.889 (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.