Bearing NJ2308
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 : NJ2308
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
Bearing N2308E (2608E)
Manufacturer: TMB
Sizes: 40x90x33 (mm)
Weight:: 0.98 (kg)
CONTI-V D195 32X4953 Li/5029 Ld L=L EL
Manufacturer: ContiTech AG
K31 PU/NBR/POM(76,2x88,9x9,52)
Manufacturer: KASTAS
Sizes: 76,2x88,9x9,52 (mm)
K23 PU(57,15x41,27x9,52)
Manufacturer: KASTAS
Sizes: 57,15x41,27x9,52 (mm)
HTD 8M 2504 ( HTD8M 2504 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 21314K (53314k)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 3.7 (kg)
Подшипник HR140KBE52X+L
Manufacturer: NSK-RHP
Sizes: 140x250x153 (mm)
Weight:: 29.6 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 36.17x41.41x2.62 (mm)
Подшипник 5200
Manufacturer: NACHI
Sizes: 10x30x14.3 (mm)
Weight:: 0.05 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 36.50x43.60x3.55 (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.
