K21 NBR(72x90x10)
Inner diameter:: 72 mm
Outer diameter: 90 mm
The size of the width: 10 mm
Outer diameter: 90 mm
The size of the width: 10 mm
U-RING
72x90x10
K21
NBR
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 35x54.9x14.6 (mm)

C 180 22x4571 Li / 4630 Ld
Manufacturer: ContiTech AG

K06 NBR(25x33x7/5)
Manufacturer: KASTAS
Sizes: 25x33x7/5 (mm)

Bearing FND 463 Z
Manufacturer: ETERNO
Sizes: 35x68x34 (mm)
Weight:: 600 (kg)

RPP8 1832 ( RPP 8 1832 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing HK3512
Manufacturer: INA-FAG
Sizes: 35x42x12 (mm)
Weight:: 0.027 (kg)

AT10 DD
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x35x5/5 (mm)

Подшипник 5584/5535
Manufacturer: NSK-RHP
Sizes: 63.5x122.238x43.658 (mm)
Weight:: 2.315 (kg)

Krestovina 48X127
Manufacturer: TOYO


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.