Bearing 4203 2RS
Inner diameter:: 17 mm
Outer diameter: 40 mm
The size of the width: 16 mm
Outer diameter: 40 mm
The size of the width: 16 mm
Technical specifications
Designation : 4203 2RS
Dimensions, mm : 17x40x16
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 13.5 kN
Static load rating (C0) - 8.8 kN
Grease lubrication speed - 0.6 rev/min
Speed limit with oil lubrication - 0.09 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 520.00x540.00x10.00 (mm)
K52 NBR(4x8,2x3/4)
Manufacturer: KASTAS
Sizes: 4x8,2x3/4 (mm)
Bearing NU214
Manufacturer: ETERNO
Sizes: 70x125x24 (mm)
Weight:: 1.16 (kg)
K84 PU(186x176x8)
Manufacturer: KASTAS
Sizes: 186x176x8 (mm)
Подшипник 23048CAKE4
Manufacturer: NSK-RHP
Sizes: 240x360x92 (mm)
Weight:: 32.6 (kg)
Bearing QJ322N2M
Manufacturer: TMB
Sizes: 110x240x50 (mm)
Weight:: 12.5 (kg)
Bearing NK8/12TN
Manufacturer: ETERNO
Sizes: 8x15x12 (mm)
Weight:: 8.3 (kg)
Bearing RNA4900.2RS
Manufacturer: ETERNO
Sizes: 14x22x13 (mm)
Weight:: 16 (kg)
Подшипник 6005NR
Manufacturer: NACHI
Sizes: 25x47x12 (mm)
Weight:: 0.078 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 31x45x7 (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.
