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
Подшипник NA4902
Manufacturer: NSK-RHP
Sizes: 15x28x13 (mm)
Weight:: 0.035 (kg)
Bearing 294/670
Manufacturer: TMB
Sizes: 670x150x290 (mm)
Weight:: 1210 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 1.80x3.80x1.00 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJT50-N
Manufacturer: INA-FAG
K38 PU(60x68x6,3)
Manufacturer: KASTAS
Sizes: 60x68x6,3 (mm)
Bearing K240x250x42
Manufacturer: INA-FAG
Sizes: 240x250x42 (mm)
Weight:: 0.0850 (kg)
K73 POLYESTER/PTFE(100x105x20)
Manufacturer: KASTAS
Sizes: 100x105x20 (mm)
Подшипник 30244
Manufacturer: NSK-RHP
Sizes: 220x400x72 (mm)
Weight:: 33.6 (kg)
Подшипник 23292CAE4
Manufacturer: NSK-RHP
Sizes: 460x830x296 (mm)
Weight:: 691 (kg)
Подшипник FH-810
Manufacturer: NSK-RHP
Sizes: 8x14x10 (mm)
Weight:: 0.006 (kg)
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.
