K21 NBR(20x27x6)
Inner diameter:: 20 mm
Outer diameter: 27 mm
The size of the width: 6 mm
Outer diameter: 27 mm
The size of the width: 6 mm
U-RING
20x27x6
K21
NBR
RPP14 4508 ( RPP 14 4508 -V, -M, -MFX )
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 48x70x12 (mm)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL181872-E
Manufacturer: INA-FAG
Sizes: 360x440x38 (mm)

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

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 68x88x8 (mm)

Подшипник 5202NS
Manufacturer: NACHI
Sizes: 15x35x15.9 (mm)
Weight:: 0.07 (kg)

K37 (38x55x10,5)
Manufacturer: KASTAS
Sizes: 38x55x10,5 (mm)

K33 PU(22x30x5,5)
Manufacturer: KASTAS
Sizes: 22x30x5,5 (mm)

ATG10 5110 MFX - Megaflex ( ATK10 5110 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 105x130x12 (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.