Bearings NA4838
Inner diameter:: 190 mm
Outer diameter: 240 mm
The size of the width: 50 mm
Weight:: 5.61 kg
Outer diameter: 240 mm
The size of the width: 50 mm
Weight:: 5.61 kg
Technical specifications
Designation: NA4838
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 190 mm
Inner diameter (F): 210 mm
Outside diameter (D): 240 mm
Width (B): 50 mm
Weight: 5.61 kg
Limiting speed (rpm): 2300
Loading capacity dynamic (C): 227.0
Loading capacity dynamic (C0): 690.0
Bearing IR320x350x80
Manufacturer: INA-FAG
Sizes: 320x350x80 (mm)
Weight:: 9.8 (kg)
Подшипник 239/500CAE4
Manufacturer: NSK-RHP
Sizes: 500x670x128 (mm)
Weight:: 124 (kg)
K38 PU(97x105x13)
Manufacturer: KASTAS
Sizes: 97x105x13 (mm)
Корпус UKFS319+H2319
Manufacturer: NACHI
Weight:: 23.9 (kg)
3 FKM 80(052,00x03,00)
Manufacturer: KASTAS
K06 NBR(35x47x7/5)
Manufacturer: KASTAS
Sizes: 35x47x7/5 (mm)
Подшипник NNF5017ADA-2LSV
Manufacturer: SKF
Sizes: 85x130x60 (mm)
Weight:: 2.85 (kg)
Подшипник NUP 2211 EG
Manufacturer: NACHI
Sizes: 55x100x25 (mm)
Weight:: 0.87 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 65.00x74.00x4.50 (mm)
RPP8 6376 ( RPP 8 6376 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
