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 7209CETAP4 (36209KJ-SH)
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.42 (kg)
T10/370 ( Т10 370 )
Manufacturer: ContiTech AG
Bearing 16004 2RS
Manufacturer: ETERNO
Sizes: 20x42x8 (mm)
Weight:: 0.05 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 32x47x8 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GYE65-214-KRR-B
Manufacturer: INA-FAG
Sizes: 65x125x74.6 (mm)
Bearing NKI50/25
Manufacturer: ETERNO
Sizes: 50x55x68 (mm)
Weight:: 262 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ NK100/36
Manufacturer: INA-FAG
Sizes: 100x120x36 (mm)
Weight:: 0.715 (kg)
5 NBR 90(230,00x05,00)
Manufacturer: KASTAS
Bearing 907
Manufacturer: INA-FAG
Sizes: 35x62x18 (mm)
Weight:: 0.212 (kg)
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.
