Bearing NA4901
Inner diameter:: 12 mm
Outer diameter: 16 mm
The size of the width: 24 mm
Weight:: 0.0265 kg
Outer diameter: 16 mm
The size of the width: 24 mm
Weight:: 0.0265 kg
Technical specifications
Designation : NA4901
Dimensions, mm : 12x16x24
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.0265 Kg
Dynamic load rating (C) - 7640 kN
Static load rating (C0) - 8720 kN
Outside width (C) - 13mm
Grease lubrication speed - 18400 rev/min
Bearing 7030CETAP5 (36130KJ-SH)
Manufacturer: TMB
Sizes: 150x225x35 (mm)
Weight:: 4.15 (kg)
5.33 FKM 80(050,16x05,33 )
Manufacturer: KASTAS
Подшипник NCF18/560V/HB1
Manufacturer: SKF
Sizes: 560x680x56 (mm)
Weight:: 40.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 29.00x36.10x3.55 (mm)
Bearings AXW12
Manufacturer: INA-FAG
Weight:: 9.1 (kg)
K69 POM(41x38x20,8)
Manufacturer: KASTAS
Sizes: 41x38x20,8 (mm)
5.7 PU(105x5,7)
Manufacturer: KASTAS
V 1529/6 F
Manufacturer: ContiTech AG
Bearing 618/5-ZZP5 (D1080085)
Manufacturer: TMB
Sizes: 5x11x3 (mm)
Weight:: 0.0012 (kg)
RPP14 2982 ( RPP 14 2982 -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.
