Bearing NA6905
Inner diameter:: 25 mm
Outer diameter: 30 mm
The size of the width: 42 mm
Weight:: 0.162 kg
Outer diameter: 30 mm
The size of the width: 42 mm
Weight:: 0.162 kg
Technical specifications
Designation : NA6905
Dimensions, mm : 25x30x42
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.162 Kg
Dynamic load rating (C) - 33200 kN
Static load rating (C0) - 50400 kN
Outside width (C) - 30mm
Grease lubrication speed - 10400 rev/min
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 60x92x11 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 6.50x12.50x3.00 (mm)
Bearings K87412
Manufacturer: INA-FAG
Sizes: 60x130x9 (mm)
Weight:: 0.380 (kg)
Bearing IR22x28x17
Manufacturer: INA-FAG
Sizes: 22x28x17 (mm)
Weight:: 0.298 (kg)
HTD 339 3M
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 330.00x342.00x6.00 (mm)
AX 25 AX 665 Ld
Manufacturer: ContiTech AG
K73 POLYESTER/PTFE(435x440x25)
Manufacturer: KASTAS
Sizes: 435x440x25 (mm)
RPP8 3320 ( RPP 8 3320 -V, -M, -MFX )
Manufacturer: ContiTech AG
K150 NBR FABRIC(38x25x7/4,6)
Manufacturer: KASTAS
Sizes: 38x25x7/4,6 (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.
