K31 PU/NBR/POM(30x40x10 )
Inner diameter:: 30 mm
Outer diameter: 40 mm
The size of the width: 10 mm
Outer diameter: 40 mm
The size of the width: 10 mm
HEAVY DUTY S
30x40x10
K31
PU/NBR/POM
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 35x60x5 (mm)

SPA 2150
Manufacturer: ContiTech AG

K33 PU(30x40x5,5)
Manufacturer: KASTAS
Sizes: 30x40x5,5 (mm)

Подшипник 7321C
Manufacturer: NACHI
Sizes: 105x225x49 (mm)
Weight:: 9.34 (kg)

MEGADYNE ISORAN 3424MXL
Manufacturer: ContiTech AG

Bearing LR5206KDD
Manufacturer: INA-FAG
Sizes: 30x72x23.8 (mm)
Weight:: 23.8 (kg)

Mechanical seal RM 551D
Manufacturer: RiMi

MEGADYNE ISORAN 1680 GLD8 ( RPP8 1680 GOLD )
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 153.00x159.00x3.00 (mm)

Подшипник HM89444/HM89411
Manufacturer: NSK-RHP
Sizes: 33.338x76.2x29.37 (mm)
Weight:: 0.68 (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.