K21 NBR(48x68x12)
Inner diameter:: 48 mm
Outer diameter: 68 mm
The size of the width: 12 mm
Outer diameter: 68 mm
The size of the width: 12 mm
U-RING
48x68x12
K21
NBR
Bearing 22216KW33 (3516KW33)
Manufacturer: TMB
Sizes: 80x140x33 (mm)
Weight:: 2.1 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 15x27x8 (mm)

Подшипник 7318B
Manufacturer: NACHI
Sizes: 90x190x43 (mm)
Weight:: 5.76 (kg)

Подшипник 6219DDU
Manufacturer: NSK-RHP
Sizes: 95x170x32 (mm)
Weight:: 2.64 (kg)

Bearing 51228M (8228H)
Manufacturer: TMB
Sizes: 140x200x46 (mm)
Weight:: 4.35 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTGL)
Manufacturer: STO
Sizes: 85x105x13 (mm)

K21 PU(40x56x10)
Manufacturer: KASTAS
Sizes: 40x56x10 (mm)

MEGADYNE ISORAN 1760 PLT8 ( RPP8 1760 PLATINUM )
Manufacturer: ContiTech AG

Подшипник SL192334-TB
Manufacturer: INA-FAG
Sizes: 170x360x120 (mm)

2 NBR 90(017,00x02,00)
Manufacturer: KASTAS


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.