K21 PU(140x160x15)
Inner diameter:: 140 mm
Outer diameter: 160 mm
The size of the width: 15 mm
Outer diameter: 160 mm
The size of the width: 15 mm
U-RING
140x160x15
K21
PU
K69 POM(70x65x5,4)
Manufacturer: KASTAS
Sizes: 70x65x5,4 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 90x105x12 (mm)

13x889 A 35
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 149.60x161.00x5.70 (mm)

Bearing 61812
Manufacturer: ETERNO
Sizes: 60x78x10 (mm)
Weight:: 0.11 (kg)

Bearing 918
Manufacturer: INA-FAG
Sizes: 90x135x30.5 (mm)
Weight:: 1.391 (kg)

Подшипник 51306
Manufacturer: NACHI
Sizes: 30x60x21 (mm)
Weight:: 225 (kg)

Подшипник NNCL 4944 CV
Manufacturer: SKF
Sizes: 220x300x80 (mm)
Weight:: 16.8 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC )
Manufacturer: STO
Sizes: 42x55x7 (mm)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 20x42x7 (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.