K21 NBR(13x25x8)
Inner diameter:: 13 mm
Outer diameter: 25 mm
The size of the width: 8 mm
Outer diameter: 25 mm
The size of the width: 8 mm
U-RING
13x25x8
K21
NBR
K22 PU(160x180x15)
Manufacturer: KASTAS
Sizes: 160x180x15 (mm)

Подшипник 53220U
Manufacturer: NSK-RHP
Sizes: 100x150x45 (mm)
Weight:: 225 (kg)

SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 31x52x9 (mm)

SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 95x105x12 (mm)

Bearings K87422
Manufacturer: INA-FAG
Sizes: 110x230x17 (mm)
Weight:: 2.15 (kg)

K53 PU(25x33x6,2/7,8)
Manufacturer: KASTAS
Sizes: 25x33x6,2/7,8 (mm)

Bearing 7000CP5 (36100J)
Manufacturer: TMB
Sizes: 10x26x8 (mm)
Weight:: 0.018 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 200x100x50 (mm)

Подшипник 7304 A
Manufacturer: NSK-RHP
Sizes: 20x52x15 (mm)
Weight:: 0.146 (kg)

Bearing 6216Z2 (216Z2)
Manufacturer: TMB
Sizes: 80x140x26 (mm)
Weight:: 1.45 (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.