Bearing NJ204
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.115 kg
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.115 kg
Technical specifications
Designation : NJ204
Dimensions, mm : 20x47x14
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.115 Kg
Dynamic load rating (C) - 26 kN
Static load rating (C0) - 23 kN
Grease lubrication speed - 15000 rev/min
Speed limit with oil lubrication - 18000 rev/min
K35 PTFE/NBR(63,5x78,6x6,3)
Manufacturer: KASTAS
Sizes: 63,5x78,6x6,3 (mm)
Подшипник 63/22NR
Manufacturer: NACHI
Sizes: 22x56x16 (mm)
Weight:: 0.176 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 152.4x187.3x19 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 24.00x27.00x1.50 (mm)
Bearing 61803
Manufacturer: ETERNO
Sizes: 17x26x5 (mm)
Weight:: 0.008 (kg)
MEGADYNE ISORAN 935 GLD5 ( RPP5 935 GOLD )
Manufacturer: ContiTech AG
K22 NBR(17,46x23,81x4,76)
Manufacturer: KASTAS
Sizes: 17,46x23,81x4,76 (mm)
Bearing 7215ACM (46215H)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL1818/500-E
Manufacturer: INA-FAG
Sizes: 500x620x56 (mm)
Weight:: 35.73 (kg)
Bearing 7026 AC
Manufacturer: ETERNO
Sizes: 130x200x33 (mm)
Weight:: 4.43 (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.
