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
Подшипник 23184EK
Manufacturer: NACHI
Sizes: 420x700x224 (mm)
Weight:: 354 (kg)
AT20 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 37.47x48.13x5.33 (mm)
Подшипник 07079/07204
Manufacturer: NSK-RHP
Sizes: 20x51.994x15.011 (mm)
Weight:: 0.166 (kg)
RPP8 5208 ( RPP 8 5208 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ LSL192344-TB
Manufacturer: INA-FAG
Sizes: 220x460x145 (mm)
B 59,5 1575 Le/ 1513 Li
Manufacturer: ContiTech AG
Bearing 6407P6 (E407)
Manufacturer: TMB
Sizes: 35x100x27 (mm)
Weight:: 0.97 (kg)
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 23x30x4 (mm)
SPC 4400
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.
