Bearing BK2820
Inner diameter:: 28 mm
Outer diameter: 35 mm
The size of the width: 20 mm
Weight:: 43 kg
Outer diameter: 35 mm
The size of the width: 20 mm
Weight:: 43 kg
Technical specifications
Designation : BK2820
Dimensions, mm : 28x35x20
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 43 Kg
Dynamic load rating (C) - 18900 kN
Static load rating (C0) - 32000 kN
Grease lubrication speed - 8700 rev/min
Bearing 7224BM (66224H)
Manufacturer: TMB
Sizes: 120x215x40 (mm)
Weight:: 5.4 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 26x37x10.5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 325.00x339.00x7.00 (mm)
K78 Aramid Phenolic/Graphite(100x105x9,7 )
Manufacturer: KASTAS
Sizes: 100x105x9,7 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCJY50-N
Manufacturer: INA-FAG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 33x55x10 (mm)
K21 NBR(55x65x12)
Manufacturer: KASTAS
Sizes: 55x65x12 (mm)
K504 (120x105x15,5 )
Manufacturer: KASTAS
Sizes: 120x105x15,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x72x11 (mm)
3.53 NBR 70(044,04x03,53)
Manufacturer: KASTAS
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.
