K21 PU(190x210x13)
Inner diameter:: 190 mm
Outer diameter: 210 mm
The size of the width: 13 mm
Outer diameter: 210 mm
The size of the width: 13 mm
U-RING
190x210x13
K21
PU
Bearing 7222ACM (46222H)
Manufacturer: TMB
Sizes: 110x200x38 (mm)
Weight:: 4.55 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 11.6x24x10 (mm)

Bearing 7203CETAP4 (36203KJ-SH)
Manufacturer: TMB
Sizes: 17x40x12 (mm)
Weight:: 0.065 (kg)

SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 38.50x57.13x6.40 (mm)

Подшипник 6279/6220
Manufacturer: NSK-RHP
Sizes: 50.8x127x50.8 (mm)
Weight:: 3.3 (kg)

1280 SLV8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG

Подшипник 6221NR
Manufacturer: NSK-RHP
Sizes: 105x190x36 (mm)
Weight:: 3.79 (kg)

K06 PU(18x24x5/3,5)
Manufacturer: KASTAS
Sizes: 18x24x5/3,5 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 82x105x13 (mm)

Bearing S6210
Manufacturer: ETERNO
Sizes: 50.00x90.00x20.00 (mm)
Weight:: 460 (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.