Bearing NJ336
Inner diameter:: 180 mm
Outer diameter: 380 mm
The size of the width: 75 mm
Weight:: 43.8 kg
Outer diameter: 380 mm
The size of the width: 75 mm
Weight:: 43.8 kg
Technical specifications
Designation : NJ336
Dimensions, mm : 180x380x75
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 43.8 Kg
Dynamic load rating (C) - 835 kN
Static load rating (C0) - 1100 kN
Grease lubrication speed - 1200 rev/min
Speed limit with oil lubrication - 1600 rev/min
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x37x7 (mm)
Подшипник 6948
Manufacturer: NSK-RHP
Sizes: 240x320x38 (mm)
Weight:: 8.49 (kg)
SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 18x30x7 (mm)
Подшипник SL 18 4980
Manufacturer: INA-FAG
Sizes: 400x540x140 (mm)
Weight:: 96.5 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 115x150x15 (mm)
Подшипник 7209BDB
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.43 (kg)
22x3750 C 148
Manufacturer: ContiTech AG
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ212-TVP
Manufacturer: FAG
Sizes: 60x110x22 (mm)
K15 PU(45x29,5x6,3)
Manufacturer: KASTAS
Sizes: 45x29,5x6,3 (mm)
K73 POLYESTER/PTFE(80x85x30)
Manufacturer: KASTAS
Sizes: 80x85x30 (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.
