K21 NBR(66x77x6)
Inner diameter:: 66 mm
Outer diameter: 77 mm
The size of the width: 6 mm
Outer diameter: 77 mm
The size of the width: 6 mm
U-RING
66x77x6
K21
NBR
Подшипник 53248XU
Manufacturer: NSK-RHP
Sizes: 240x340x92 (mm)
Weight:: 225 (kg)

Bearing DL35
Manufacturer: INA-FAG
Sizes: 35x57x17.3 (mm)
Weight:: 0.166 (kg)

CONTITECH 40X9144 E 360 E 9237 L=L EL
Manufacturer: ContiTech AG

K06 NBR(55x67x12/7)
Manufacturer: KASTAS
Sizes: 55x67x12/7 (mm)

Mechanical seal RM EY-22
Manufacturer: RiMi

Подшипник NUP 2217 ET
Manufacturer: NSK-RHP
Sizes: 85x150x36 (mm)
Weight:: 2.44 (kg)

RPP8 7848 ( RPP 8 7848 -V, -M, -MFX )
Manufacturer: ContiTech AG

ATG10 2210 MFX - Megaflex ( ATK10 2210 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

Bearing K40X45X17
Manufacturer: ETERNO
Sizes: 40x45x17 (mm)
Weight:: 0.031 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 38x54x10 (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.