Bearing NJ236
Inner diameter:: 180 mm
Outer diameter: 320 mm
The size of the width: 52 mm
Weight:: 20.1 kg
Outer diameter: 320 mm
The size of the width: 52 mm
Weight:: 20.1 kg
Technical specifications
Designation : NJ236
Dimensions, mm : 180x320x52
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 20.1 Kg
Dynamic load rating (C) - 626 kN
Static load rating (C0) - 852 kN
Grease lubrication speed - 1800 rev/min
Speed limit with oil lubrication - 2100 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 148.60x160.00x5.70 (mm)
SEALS (REINFORCED SEAL) (AS)
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Sizes: 50x62x8 (mm)
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Bearing F-200284
Manufacturer: INA-FAG
Sizes: 14.100x36.850x11.050 (mm)
Weight:: 0.051 (kg)
Подшипник QJ209
Manufacturer: NSK-RHP
Sizes: 45x85x19 (mm)
Weight:: 0.52 (kg)
Подшипник NU 2208
Manufacturer: NACHI
Sizes: 40x80x23 (mm)
Weight:: 0.49 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 6.00x10.80x2.40 (mm)
RPP8 4920 ( RPP 8 4920 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник NU 317
Manufacturer: NACHI
Sizes: 85x180x41 (mm)
Weight:: 4.54 (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.