K21 PU(16x22x4,5 )
Inner diameter:: 16 mm
Outer diameter: 22 mm
The size of the width: 4,5 mm
Outer diameter: 22 mm
The size of the width: 4,5 mm
U-RING
16x22x4,5
K21
PU
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 33x47x8 (mm)

3.53 NBR 90(028,17x03,53)
Manufacturer: KASTAS

Manufacturer: ContiTech AG

ATG10 2060 MFX - Megaflex ( ATK10 2060 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

K34 (55x70x22,5)
Manufacturer: KASTAS
Sizes: 55x70x22,5 (mm)

AT5 DD
Manufacturer: ContiTech AG

Bearing N1010M (2110H)
Manufacturer: TMB
Sizes: 50x80x16 (mm)
Weight:: 0.27 (kg)

900 H DD MEGADYNE ISORAN
Manufacturer: ContiTech AG

Подшипник 782/772
Manufacturer: NACHI
Sizes: 104.775x180.975x47.625 (mm)
Weight:: 4,84 (kg)

Bearing 16003
Manufacturer: ETERNO
Sizes: 17x35x8 (mm)
Weight:: 0.032 (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.