Bearing NA4911 2RS
Inner diameter:: 55 mm
Outer diameter: 63 mm
The size of the width: 80 mm
Weight:: 0.415 kg
Outer diameter: 63 mm
The size of the width: 80 mm
Weight:: 0.415 kg
Technical specifications
Designation : NA4911 2RS
Dimensions, mm : 55x63x80
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.415 Kg
Dynamic load rating (C) - 42560 kN
Static load rating (C0) - 69920 kN
Outside width (C) - 26mm
Grease lubrication speed - 2400 rev/min
Подшипник 160KBE2701+L
Manufacturer: NSK-RHP
Sizes: 160x270x140 (mm)
Weight:: 30.6 (kg)
RPP8 3160 ( RPP 8 3160 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 61819
Manufacturer: ETERNO
Sizes: 95x120x13 (mm)
Weight:: 0.3 (kg)
Подшипник 7002
Manufacturer: NACHI
Sizes: 15x32x9 (mm)
Weight:: 0.035 (kg)
Bearing DAC37720033
Manufacturer:
Sizes: 37x72x33/33 (mm)
B 130 3364 Le/ 3302 Li
Manufacturer: ContiTech AG
RPP8 4096 ( RPP 8 4096 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 38.70x45.76x3.53 (mm)
SPA 1607 Lw L=L EL
Manufacturer: ContiTech AG
Подшипник 7313B
Manufacturer: NACHI
Sizes: 65x140x33 (mm)
Weight:: 2.22 (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.
