K21 PU(53x63x7,5)
Inner diameter:: 53 mm
Outer diameter: 63 mm
The size of the width: 7,5 mm
Outer diameter: 63 mm
The size of the width: 7,5 mm
U-RING
53x63x7,5
K21
PU
Подшипник 1210
Manufacturer: NSK-RHP
Sizes: 50x90x20 (mm)

Подшипник NU 226 E
Manufacturer: NACHI
Sizes: 130x230x40 (mm)
Weight:: 7.5 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 27x49x8 (mm)

2.5 FKM 80(099,00x02,50)
Manufacturer: KASTAS

Подшипник 23022AXK
Manufacturer: NACHI
Sizes: 110x170x45 (mm)
Weight:: 3.9 (kg)

Bearing 24124 (4053724)
Manufacturer: TMB
Sizes: 120x200x80 (mm)
Weight:: 10.5 (kg)

Подшипник MR31
Manufacturer: NSK-RHP
Sizes: 1x3x1.5 (mm)
Weight:: 4 (kg)

MEGADYNE ISORAN 3200 GLD8 ( RPP8 3200 GOLD )
Manufacturer: ContiTech AG

Bearings LR5304KDD
Manufacturer: INA-FAG
Sizes: 20x62x22.2 (mm)
Weight:: 0.34 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x48x11 (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.