Bearing N2308
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 33 mm
Weight:: 1 kg
Outer diameter: 90 mm
The size of the width: 33 mm
Weight:: 1 kg
Technical specifications
Designation : N2308
Dimensions, mm : 40x90x33
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1 Kg
Dynamic load rating (C) - 105 kN
Static load rating (C0) - 118 kN
Grease lubrication speed - 6300 rev/min
Speed limit with oil lubrication - 8000 rev/min
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x110x10 (mm)
Подшипник 6304-2NSE
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Weight:: 0.144 (kg)
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Manufacturer: FEKO
Sizes: 209.55x248.03x19.05 (mm)
AT5 DD
Manufacturer: ContiTech AG
Подшипник 6005ZENR
Manufacturer: NACHI
Sizes: 25x47x12 (mm)
Weight:: 0.078 (kg)
Подшипник NCF 2209 V
Manufacturer: SKF
Sizes: 45x85x23 (mm)
Weight:: 0.59 (kg)
K23 PU(14x8x4,5 )
Manufacturer: KASTAS
Sizes: 14x8x4,5 (mm)
Manufacturer: ContiTech AG
Bearing IR50x58x23
Manufacturer: INA-FAG
Sizes: 50x58x23 (mm)
Weight:: 0.119 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 100.00x105.00x2.50 (mm)
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.