K21 PU(28x38x5)
Inner diameter:: 28 mm
Outer diameter: 38 mm
The size of the width: 5 mm
Outer diameter: 38 mm
The size of the width: 5 mm
U-RING
28x38x5
K21
PU
Bearing 695YA/ZZ (2080095YA)
Manufacturer: TMB
Sizes: 5x13x5 (mm)
Weight:: 0.0025 (kg)

Корпус UCTU314+WU700
Manufacturer: NACHI
Weight:: 45.4 (kg)

Bearing 16004 ZZ
Manufacturer: ETERNO
Sizes: 20x42x8 (mm)
Weight:: 0.05 (kg)

Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x48x7 (mm)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RRY17-VA
Manufacturer: INA-FAG

Подшипник NU 320
Manufacturer: NSK-RHP
Sizes: 100x215x47 (mm)
Weight:: 7.69 (kg)

5V 1600 / 15J 4064 Le
Manufacturer: ContiTech AG

Bearing NF221
Manufacturer: ETERNO
Sizes: 105x190x36 (mm)
Weight:: 4.31 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 18x36x7 (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.