Bearing BK2520
Inner diameter:: 25 mm
Outer diameter: 32 mm
The size of the width: 20 mm
Weight:: 38.7 kg
Outer diameter: 32 mm
The size of the width: 20 mm
Weight:: 38.7 kg
Technical specifications
Designation : BK2520
Dimensions, mm : 25x32x20
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 38.7 Kg
Dynamic load rating (C) - 17900 kN
Static load rating (C0) - 30000 kN
Grease lubrication speed - 9000 rev/min
K780 PTFE(100x105x20)
Manufacturer: KASTAS
Sizes: 100x105x20 (mm)
Bearing NU226EMZ1 (32226EHZ1)
Manufacturer: TMB
Sizes: 130x230x40 (mm)
Weight:: 6.45 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA)
Manufacturer: STO
Sizes: 68x92x9.7 (mm)
Bearing 7305ACTN (46305A)
Manufacturer: TMB
Sizes: 25x62x17 (mm)
Weight:: 0.23 (kg)
Mechanical seal RM 551-44
Manufacturer: RiMi
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ248-E-M1
Manufacturer: FAG
Sizes: 240x440x72 (mm)
Weight:: 52.5 (kg)
K22 PU(45x55x6)
Manufacturer: KASTAS
Sizes: 45x55x6 (mm)
Bearings NKIS60
Manufacturer: INA-FAG
Sizes: 60x90x28 (mm)
Weight:: 0.56 (kg)
Подшипник 7221 A
Manufacturer: NSK-RHP
Sizes: 105x190x36 (mm)
Weight:: 3.84 (kg)
K36 (85x110x13,5)
Manufacturer: KASTAS
Sizes: 85x110x13,5 (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.
