Bearings RNA4920
Inner diameter:: 115 mm
Outer diameter: 140 mm
The size of the width: 40 mm
Weight:: 1.15 kg
Outer diameter: 140 mm
The size of the width: 40 mm
Weight:: 1.15 kg
Technical specifications
Designation: RNA4920
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 115 mm
Outside diameter (D): 140 mm
Width (B): 40 mm
Weight: 1.15 kg
K07 PU(90x100x10/7)
Manufacturer: KASTAS
Sizes: 90x100x10/7 (mm)
B 148 17x3760 Li / 3805 Ld
Manufacturer: ContiTech AG
RPP14 5894 ( RPP 14 5894 -V, -M, -MFX )
Manufacturer: ContiTech AG
22x6807 C 268
Manufacturer: ContiTech AG
Bearing KBK18x22x24
Manufacturer: INA-FAG
Sizes: 18x22x24 (mm)
Weight:: 0.018 (kg)
K53 NBR(57x74x10/11)
Manufacturer: KASTAS
Sizes: 57x74x10/11 (mm)
K21 NBR(25x40x7,5)
Manufacturer: KASTAS
Sizes: 25x40x7,5 (mm)
AT10 DD
Manufacturer: ContiTech AG
Подшипник 53236
Manufacturer: NACHI
Sizes: 180x250x58.2 (mm)
Weight:: 225 (kg)
СТУПИЧНЫЙ ПОДШИПНИК 4T-02872/02820
Manufacturer:
Sizes: 28.575x73.025x22 (mm)
Weight:: 0.483 (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.
