K21 PU(40x56x10)
Inner diameter:: 40 mm
Outer diameter: 56 mm
The size of the width: 10 mm
Outer diameter: 56 mm
The size of the width: 10 mm
U-RING
40x56x10
K21
PU
Подшипник RS-4896E4
Manufacturer: NSK-RHP
Sizes: 480x600x118 (mm)
Weight:: 80.5 (kg)

CC153 ( СС 153 ) Le= 3987 мм
Manufacturer: ContiTech AG

Bearing LR206RR
Manufacturer: INA-FAG
Sizes: 30x72x24 (mm)
Weight:: 16 (kg)

Подшипник N 1034
Manufacturer: NACHI
Sizes: 170x237x42 (mm)
Weight:: 7.9 (kg)

162XL
Manufacturer: ContiTech AG

Подшипник 687 ZZ1
Manufacturer: NSK-RHP
Sizes: 7x14x5 (mm)
Weight:: 0.003 (kg)

Bearing 4202 ZZ
Manufacturer: ETERNO
Sizes: 15x35x14 (mm)

Manufacturer: ContiTech AG

K21 PU(65x80x12)
Manufacturer: KASTAS
Sizes: 65x80x12 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 35x55x11 (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.