Bearing 4304 2RS
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 21 mm
Weight:: 0.21 kg
Outer diameter: 52 mm
The size of the width: 21 mm
Weight:: 0.21 kg
Technical specifications
Designation : 4304 2RS
Dimensions, mm : 20x52x21
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.21 Kg
Dynamic load rating (C) - 20.9 kN
Static load rating (C0) - 13.5 kN
Grease lubrication speed - 1.1 rev/min
STD 656 S8M CXP
Manufacturer: ContiTech AG
Bearing 6340Z1 (340Z1)
Manufacturer: TMB
Sizes: 200x420x80 (mm)
Weight:: 48.5 (kg)
Bearing 62956X3M (956H)
Manufacturer: TMB
Sizes: 280x375x65 (mm)
K21 NBR(8x16x8)
Manufacturer: KASTAS
Sizes: 8x16x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 60.00x72.00x6.00 (mm)
Bearing 32217 (3EC)
Manufacturer: GMB
Sizes: 85x150x36 (mm)
Weight:: 2.68 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 469.50x480.90x5.70 (mm)
SPB 7500 Lw
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 24052-B-MB
Manufacturer: FAG
Sizes: 260x400x140 (mm)
Weight:: 67.2 (kg)
Bearings LR50/8NPPU
Manufacturer: INA-FAG
Sizes: 8x24x11 (mm)
Weight:: 0.03 (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.
