K39 (50x60x8 )
Inner diameter:: 50 mm
Outer diameter: 60 mm
The size of the width: 8 mm
Outer diameter: 60 mm
The size of the width: 8 mm
ROD SEAL
50x60x8
K39
XPA 2207 Lw / Ld ( ХРА 2207 )
Manufacturer: ContiTech AG

MEGADYNE ISORAN 800 GLD8 ( RPP8 800 GOLD )
Manufacturer: ContiTech AG

Подшипник 6814ZZ
Manufacturer: NSK-RHP
Sizes: 70x90x10 (mm)
Weight:: 0.134 (kg)

Bearing 30226 (7226E)
Manufacturer: TMB
Sizes: 130x230x44 (mm)
Weight:: 6.85 (kg)

Подшипник 53222U
Manufacturer: NSK-RHP
Sizes: 110x160x45 (mm)
Weight:: 225 (kg)

K21 NBR(38x52,5x9,5)
Manufacturer: KASTAS
Sizes: 38x52,5x9,5 (mm)

SPB 4060
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (BD3527E)
Manufacturer: STO

AT10 DD
Manufacturer: ContiTech AG

Bearing NNU4930K/W33P5 (D4382930K)
Manufacturer: TMB
Sizes: 150x210x60 (mm)
Weight:: 6.1 (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.