Bearing NA6912 2RS
Inner diameter:: 60 mm
Outer diameter: 68 mm
The size of the width: 46 mm
Weight:: 0.785 kg
Outer diameter: 68 mm
The size of the width: 46 mm
Weight:: 0.785 kg
Technical specifications
Designation : NA6912 2RS
Dimensions, mm : 60x68x46
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.785 Kg
Dynamic load rating (C) - 76240 kN
Static load rating (C0) - 151200 kN
Outside width (C) - 85mm
Grease lubrication speed - 2400 rev/min
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 95x125x13 (mm)
Подшипник 5201ANS
Manufacturer: NACHI
Sizes: 12x32x15.9 (mm)
Weight:: 0.06 (kg)
SPA 1900
Manufacturer: ContiTech AG
RPP14 5656 ( RPP 14 5656 -V, -M, -MFX )
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x80x8 (mm)
Bearing 638/3-ZZ (3080083)
Manufacturer: TMB
Sizes: 3x7x3 (mm)
Weight:: 0.0045 (kg)
Подшипник 120KBE2001+L
Manufacturer: NSK-RHP
Sizes: 120x200x100 (mm)
Weight:: 11.3 (kg)
K69 POM(120x115x14,8)
Manufacturer: KASTAS
Sizes: 120x115x14,8 (mm)
5V 800 / 15J 2032 Le
Manufacturer: ContiTech AG
Подшипник HR33214J
Manufacturer: NSK-RHP
Sizes: 70x125x41 (mm)
Weight:: 2.15 (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.
