Bearings RNA4912
Inner diameter:: 68 mm
Outer diameter: 85 mm
The size of the width: 25 mm
Weight:: 0.275 kg
Outer diameter: 85 mm
The size of the width: 25 mm
Weight:: 0.275 kg
Technical specifications
Designation: RNA4912
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 68 mm
Outside diameter (D): 85 mm
Width (B): 25 mm
Weight: 0.275 kg
Manufacturer: ContiTech AG
2.62 NBR 70(75,87x2,62)
Manufacturer: KASTAS
Bearing 07Y03
Manufacturer: INA-FAG
Sizes: 19.126x28.575x15.875 (mm)
Weight:: 0.040 (kg)
RPP8 4448 ( RPP 8 4448 -V, -M, -MFX )
Manufacturer: ContiTech AG
K705 PTFE/NBR(200x216x11,5 )
Manufacturer: KASTAS
Sizes: 200x216x11,5 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 40.20x72x11/14 (mm)
MEGADYNE ISORAN 1092 PLT14 ( RPP14 1092 PLATINUM )
Manufacturer: ContiTech AG
K703 PTFE/NBR(140x156x9,5)
Manufacturer: KASTAS
Sizes: 140x156x9,5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32028-X-XL-P5
Manufacturer: FAG
Sizes: 140x210x45 (mm)
K01 (75x87x25)
Manufacturer: KASTAS
Sizes: 75x87x25 (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.
