Bearing BK3520
Inner diameter:: 35 mm
Outer diameter: 42 mm
The size of the width: 20 mm
Weight:: 54.8 kg
Outer diameter: 42 mm
The size of the width: 20 mm
Weight:: 54.8 kg
Technical specifications
Designation : BK3520
Dimensions, mm : 35x42x20
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 54.8 Kg
Dynamic load rating (C) - 20800 kN
Static load rating (C0) - 41000 kN
Grease lubrication speed - 7100 rev/min
Manufacturer: ContiTech AG
Bearing NA6915 2RS
Manufacturer: ETERNO
Sizes: 75x85x55 (mm)
Weight:: 1.48 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x93x8/5 (mm)
MXL 65,6 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
AT20 1960 GEN III
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 420x470x25 (mm)
Подшипник 6024NR
Manufacturer: NACHI
Sizes: 120x180x28 (mm)
Weight:: 2.36 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RFE25
Manufacturer: INA-FAG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ БЕЗ КОЛЕЦ K60X66X40-ZW
Manufacturer: INA-FAG
Sizes: 60x66x40 (mm)
K518 (110x96x22,4 )
Manufacturer: KASTAS
Sizes: 110x96x22,4 (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.
