K39 (30x38x8,5)
Inner diameter:: 30 mm
Outer diameter: 38 mm
The size of the width: 8,5 mm
Outer diameter: 38 mm
The size of the width: 8,5 mm
ROD SEAL
30x38x8,5
K39
Подшипник NA4915
Manufacturer: NSK-RHP
Sizes: 75x105x30 (mm)
Weight:: 0.79 (kg)

Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCN)
Manufacturer: STO
Sizes: 26x48x10 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 107.67x111.23x1.78 (mm)

RPP8 1608 ( RPP 8 1608 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing 7002ACP6 (E46102)
Manufacturer: TMB
Sizes: 15x32x8 (mm)
Weight:: 0.028 (kg)

Подшипник RS-5012
Manufacturer: NSK-RHP
Sizes: 60x95x46 (mm)
Weight:: 1.25 (kg)

Bearings 12J01
Manufacturer: INA-FAG
Weight:: 0.011 (kg)

Bearing 6412 2RS
Manufacturer: ETERNO
Sizes: 60x150x35 (mm)
Weight:: 2.75 (kg)

Подшипник RS-4921E4
Manufacturer: NSK-RHP
Sizes: 105x145x40 (mm)
Weight:: 2.05 (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.