Bearings RNA4909
Inner diameter:: 52 mm
Outer diameter: 68 mm
The size of the width: 22 mm
Weight:: 0.182 kg
Outer diameter: 68 mm
The size of the width: 22 mm
Weight:: 0.182 kg
Technical specifications
Designation: RNA4909
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 52 mm
Outside diameter (D): 68 mm
Width (B): 22 mm
Weight: 0.182 kg
Bearing LR5302NPPU
Manufacturer: INA-FAG
Sizes: 15x47x19 (mm)
Weight:: 19 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 25x41x8 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 230x279.60x15 (mm)
Подшипник NCF 2206 V
Manufacturer: SKF
Sizes: 30x62x20 (mm)
Weight:: 0.30 (kg)
Bearing 6215Z (60215)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)
MEGADYNE ISORAN 501 RPP3 ( RPP 3M 501 )
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
KPB POLYESTER/PTFE(2,5x9,7 )
Manufacturer: KASTAS
ATG10 1900 MFX - Megaflex ( ATK10 1900 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20219-MB
Manufacturer: FAG
Sizes: 95x170x32 (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.
