Bearing KR 47
Inner diameter:: 47 mm
Outer diameter: 20 mm
The size of the width: 66 mm
Weight:: 0.386 kg
Outer diameter: 20 mm
The size of the width: 66 mm
Weight:: 0.386 kg
Technical specifications
Designation : KR 47
Dimensions, mm : 47x20x66
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.386 Kg
Dynamic load rating (C) - 4700 kN
Static load rating (C0) - 21000 kN
Outside width (C) - 24mm
Grease lubrication speed - 6000 rev/min
HTD 8M 6256 ( HTD8M 6256 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 22338-K-MB
Manufacturer: FAG
Sizes: 190x400x132 (mm)
Weight:: 77.3 (kg)
Bearing 6334Z1 (334Z1)
Manufacturer: TMB
Sizes: 170x360x72 (mm)
Weight:: 31 (kg)
3.53 NBR 70(024,99x03,53)
Manufacturer: KASTAS
K81 TPE(57,7x63,7x1,05 )
Manufacturer: KASTAS
Sizes: 57,7x63,7x1,05 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 42.00x47.00x2.50 (mm)
Bearing WS89417
Manufacturer: INA-FAG
Sizes: 85x180x19.5 (mm)
Weight:: 2.970 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ217-E-TVP2
Manufacturer: FAG
Sizes: 85x150x28 (mm)
Bearing 32920 (2CC)
Manufacturer: GMB
Sizes: 100x140x25 (mm)
Weight:: 1.12 (kg)
Bearing 3578A / 3520
Manufacturer: TIMKEN
Sizes: 44.45x84.138x30.162 (mm)
Weight:: 0.679 (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.
