Bearings RNA4838
Inner diameter:: 210 mm
Outer diameter: 240 mm
The size of the width: 50 mm
Weight:: 3.21 kg
Outer diameter: 240 mm
The size of the width: 50 mm
Weight:: 3.21 kg
Technical specifications
Designation: RNA4838
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 210 mm
Outside diameter (D): 240 mm
Width (B): 50 mm
Weight: 3.21 kg
Подшипник QJ319
Manufacturer: NSK-RHP
Sizes: 95x200x45 (mm)
Weight:: 7.4 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 24x38x8 (mm)
K98 PU/NBR(38,1x47,63x9,53 )
Manufacturer: KASTAS
Sizes: 38,1x47,63x9,53 (mm)
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU252-E-M1
Manufacturer: FAG
Sizes: 260x480x80 (mm)
Weight:: 68.4 (kg)
148XL
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20306-TVP
Manufacturer: FAG
Sizes: 30x72x19 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6218-2RSR
Manufacturer: FAG
Sizes: 90x160x30 (mm)
Bearing 2208
Manufacturer: ETERNO
Sizes: 40x80x23 (mm)
Weight:: 0.505 (kg)
Подшипник 24028CK30E4
Manufacturer: NSK-RHP
Sizes: 140x210x69 (mm)
Weight:: 8.37 (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.
