K21 NBR(3x8x3,5)
Inner diameter:: 3 mm
Outer diameter: 8 mm
The size of the width: 3,5 mm
Outer diameter: 8 mm
The size of the width: 3,5 mm
U-RING
3x8x3,5
K21
NBR
SPC 8500 Ld
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 58x72x8 (mm)

Подшипник SL045008-PP
Manufacturer: INA-FAG

B 78 2050 Le/ 1988 Li
Manufacturer: ContiTech AG

K52 PU(12x16,5x3,7/4)
Manufacturer: KASTAS
Sizes: 12x16,5x3,7/4 (mm)

Bearing GE200ES
Manufacturer: TMB
Sizes: 200x290x130 (mm)
Weight:: 28 (kg)

Корпус KHLFL205AJ
Manufacturer: NACHI
Weight:: 0.44 (kg)

K21 NBR(30x40x6)
Manufacturer: KASTAS
Sizes: 30x40x6 (mm)

Подшипник 1210 K
Manufacturer: NSK-RHP
Sizes: 50x90x20 (mm)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 30x45x7 (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.