K23 NBR(140x125x10)
Inner diameter:: 140 mm
Outer diameter: 125 mm
The size of the width: 10 mm
Outer diameter: 125 mm
The size of the width: 10 mm
U-RING
140x125x10
K23
NBR
Bearing NA4972
Manufacturer: ETERNO
Sizes: 360x400x480 (mm)
Weight:: 60.2 (kg)

SEALS (REINFORCED SEAL) (DY)
Manufacturer: FEKO
Sizes: 45.50x64.50x8 (mm)

Подшипник 5316NR
Manufacturer: NACHI
Sizes: 80x170x68.3 (mm)
Weight:: 6.81 (kg)

K81 TPE(155x165x1,9 )
Manufacturer: KASTAS
Sizes: 155x165x1,9 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 419.7x470.1x20.63 (mm)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7203-B-JP
Manufacturer: FAG
Sizes: 17x40x12 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 130x165x12 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 56x112x10 (mm)

MEGADYNE ISORAN 750H
Manufacturer: ContiTech AG

K21 PU(14x28x7)
Manufacturer: KASTAS
Sizes: 14x28x7 (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.