Bearing 4204 2RS
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 18 mm
Outer diameter: 47 mm
The size of the width: 18 mm
Technical specifications
Designation : 4204 2RS
Dimensions, mm : 20x47x18
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 17 kN
Static load rating (C0) - 11.5 kN
Grease lubrication speed - 1 rev/min
Speed limit with oil lubrication - 0.14 rev/min
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 280x320x15 (mm)
K705 PTFE/NBR(90x102,2x8,1)
Manufacturer: KASTAS
Sizes: 90x102,2x8,1 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 290.00x300.60x5.30 (mm)
K23 PU(120x105x9)
Manufacturer: KASTAS
Sizes: 120x105x9 (mm)
ПОДШИПНИК КОМБИНИРОВАННЫЙ YRT325
Manufacturer: INA-FAG
Sizes: 325x450x20 (mm)
Weight:: 25 (kg)
Подшипник 7309CDF
Manufacturer: NACHI
Sizes: 45x100x25 (mm)
Weight:: 0.875 (kg)
T20 DD
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 33x50x7 (mm)
Bearing RNA4908 2RS
Manufacturer: INA-FAG
Sizes: 48x62x22 (mm)
Weight:: 0.154 (kg)
K69 POM(95x89x12,5)
Manufacturer: KASTAS
Sizes: 95x89x12,5 (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.
