Bearing 6420 (420)
Inner diameter:: 100 mm
Outer diameter: 250 mm
The size of the width: 58 mm
Weight:: 13.6 kg
Outer diameter: 250 mm
The size of the width: 58 mm
Weight:: 13.6 kg
Technical specifications
Designation : 6420
ГОСТ : 420
Dimensions, mm : 100x250x58
Producer : TMB
V 419/7 F
Manufacturer: ContiTech AG
Подшипник H-E30306J
Manufacturer: NACHI
Sizes: 30x72x20.75 (mm)
Weight:: 0.399 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 48x90x10 (mm)
K23 PU(31,75x19,05x7,93)
Manufacturer: KASTAS
Sizes: 31,75x19,05x7,93 (mm)
CTD 4000 C8M CARBON
Manufacturer: ContiTech AG
Bearing RF14
Manufacturer: INA-FAG
Sizes: 6.350x22.225x14.288 (mm)
Weight:: 12.7 (kg)
SEALS (REINFORCED SEAL) (ARST)
Manufacturer: FEKO
Sizes: 142.50x175x13/16 (mm)
Bearing 81109 TV
Manufacturer: INA-FAG
Sizes: 45x65x14 (mm)
Weight:: 0.13 (kg)
Bearing 7002CP6 (E36102)
Manufacturer: TMB
Sizes: 15x32x8 (mm)
Weight:: 0.028 (kg)
MEGADYNE ISORAN 1224 SLV8 ( RPP8 1224 SILVER )
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.
