Bearing 4140
Inner diameter:: 200 mm
Outer diameter: 290 mm
The size of the width: 80 mm
Weight:: 17.414 kg
Outer diameter: 290 mm
The size of the width: 80 mm
Weight:: 17.414 kg
Technical specifications
Designation: 4140
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 200 mm
External diameter: 290 mm
Width (B): 80 mm
Weight: 17.414 kg
Резьба (G): 105000 mm
Подшипник NUP 248
Manufacturer: NACHI
Sizes: 240x440x72 (mm)
Weight:: 51.1 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HN4520
Manufacturer: INA-FAG
Sizes: 45x52x20 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 9.50x21.50x8.50 (mm)
6.99 NBR 90(126,37x06,99 )
Manufacturer: KASTAS
K21 PU(10x15x4)
Manufacturer: KASTAS
Sizes: 10x15x4 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23120-E1-TVPB
Manufacturer: FAG
Sizes: 100x165x52 (mm)
RPP14 6650 ( RPP 14 6650 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 1212
Manufacturer: ETERNO
Sizes: 60x110x22 (mm)
Weight:: 0.9 (kg)
K21 NBR(210x250x20)
Manufacturer: KASTAS
Sizes: 210x250x20 (mm)
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.
