Bearing NA6909 2RS
Inner diameter:: 45 mm
Outer diameter: 52 mm
The size of the width: 41 mm
Weight:: 0.52 kg
Outer diameter: 52 mm
The size of the width: 41 mm
Weight:: 0.52 kg
Technical specifications
Designation : NA6909 2RS
Dimensions, mm : 45x52x41
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.52 Kg
Dynamic load rating (C) - 54400 kN
Static load rating (C0) - 103200 kN
Outside width (C) - 68mm
Grease lubrication speed - 2800 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 9.50x14.50x2.50 (mm)
Подшипник 23248E
Manufacturer: NACHI
Sizes: 240x440x160 (mm)
Weight:: 109 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 120.00x136.00x8.00 (mm)
Bearing K25X33X20
Manufacturer: ETERNO
Sizes: 25x33x20 (mm)
Weight:: 0.033 (kg)
Bearing 32222 (7522E)
Manufacturer: TMB
Sizes: 110x200x56 (mm)
Weight:: 7.1 (kg)
K23 PU(115x100x6 )
Manufacturer: KASTAS
Sizes: 115x100x6 (mm)
Подшипник 24168CAE4
Manufacturer: NSK-RHP
Sizes: 340x580x243 (mm)
Weight:: 257 (kg)
PM 6121 / 2410 M EL
Manufacturer: ContiTech AG
K21 PU(12x26x10)
Manufacturer: KASTAS
Sizes: 12x26x10 (mm)
HTD 8M 1288 ( HTD8M 1288 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
