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
3304 RPP14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG

Mechanical seal RM 301-22
Manufacturer: RiMi

C 222 22x5640 Li / 5699 Ld
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20x28x6 (mm)

Подшипник MF-4016
Manufacturer: NSK-RHP
Sizes: 40x47x16 (mm)
Weight:: 0.056 (kg)

Bearing NN3036
Manufacturer: ETERNO
Sizes: 180x280x74 (mm)
Weight:: 16.4 (kg)

Bearing NJ2332
Manufacturer: ETERNO
Sizes: 160x340x114 (mm)
Weight:: 55 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61805
Manufacturer: FAG
Sizes: 25x37x7 (mm)

Bearing FC203080
Manufacturer: TMB
Sizes: 100x150x80/103.5 (mm)
Weight:: 5.9 (kg)

Bearing 4201 ZZ
Manufacturer: ETERNO
Sizes: 12x32x14 (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.