Bearing 7052 B
Inner diameter:: 260 mm
Outer diameter: 400 mm
The size of the width: 65 mm
Weight:: 28.7 kg
Outer diameter: 400 mm
The size of the width: 65 mm
Weight:: 28.7 kg
Technical specifications
Designation : 7052 B
Dimensions, mm : 260x400x65
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 28.7 Kg
Dynamic load rating (C) - 291000 kN
Static load rating (C0) - 431000 kN
Grease lubrication speed - 1100 rev/min
Speed limit with oil lubrication - 1500 rev/min
Подшипник 6340
Manufacturer: NSK-RHP
Sizes: 200x420x80 (mm)
Weight:: 55.3 (kg)
K06 PU(300x320x10/18)
Manufacturer: KASTAS
Sizes: 300x320x10/18 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GRA106-NPP-B-AS2/V
Manufacturer: INA-FAG
Sizes: 34.925x72x39 (mm)
K95 NBR(50x75x12)
Manufacturer: KASTAS
Sizes: 50x75x12 (mm)
SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 55.70x70.90x13.50 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK3022
Manufacturer: INA-FAG
Sizes: 30x37x22 (mm)
Подшипник N 217
Manufacturer: NACHI
Sizes: 85x133.8x28 (mm)
Weight:: 1.87 (kg)
Bearings PWTR4090 2RS
Manufacturer: INA-FAG
Sizes: 40x90x32 (mm)
Weight:: 1.129 (kg)
Bearing 22330W33 (3630W33)
Manufacturer: TMB
Sizes: 150x320x108 (mm)
Weight:: 43.5 (kg)
Подшипник RS-4928E4
Manufacturer: NSK-RHP
Sizes: 140x190x50 (mm)
Weight:: 4.25 (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.
