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
Bearing N212 (2212)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.81 (kg)
Bearing 33118 (3DE)
Manufacturer: GMB
Sizes: 90x150x45 (mm)
Weight:: 3.13 (kg)
Подшипник NUP 315
Manufacturer: NSK-RHP
Sizes: 75x160x37 (mm)
Weight:: 3.26 (kg)
K84 PU(35x30,4x3,9)
Manufacturer: KASTAS
Sizes: 35x30,4x3,9 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA)
Manufacturer: STO
Sizes: 76.2x110x11.11 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 75x100x10 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJL30-N
Manufacturer: INA-FAG
Подшипник 6903ZE
Manufacturer: NACHI
Sizes: 17x30x7 (mm)
Weight:: 0.018 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x62x5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32309-A
Manufacturer: FAG
Sizes: 45x100x38.25 (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.
