Bearing NA6918 2RS
Inner diameter:: 90 mm
Outer diameter: 105 mm
The size of the width: 125 mm
Weight:: 2.48 kg
Outer diameter: 105 mm
The size of the width: 125 mm
Weight:: 2.48 kg
Technical specifications
Designation : NA6918 2RS
Dimensions, mm : 90x105x125
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 2.48 Kg
Dynamic load rating (C) - 140800 kN
Static load rating (C0) - 384000 kN
Outside width (C) - 64mm
Grease lubrication speed - 1440 rev/min
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 6x16x5 (mm)

5L 440
Manufacturer: ContiTech AG

K78 Aramid Phenolic/Graphite(85x90x9,7 )
Manufacturer: KASTAS
Sizes: 85x90x9,7 (mm)

Подшипник 21307CDE4
Manufacturer: NSK-RHP
Sizes: 35x80x21 (mm)
Weight:: 0.53 (kg)

Подшипник F697
Manufacturer: NSK-RHP
Sizes: 7x19x5 (mm)
Weight:: 5.65 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17.5x32x7 (mm)

AT5 DD
Manufacturer: ContiTech AG

ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22330-E1
Manufacturer: FAG
Sizes: 150x320x108 (mm)

SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 47x62x10/12 (mm)

Подшипник 24084CAK30E4
Manufacturer: NSK-RHP
Sizes: 420x620x200 (mm)
Weight:: 199 (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.