Bearings NA4908 RS
Inner diameter:: 40 mm
Outer diameter: 62 mm
The size of the width: 23 mm
Weight:: 0.252 kg
Outer diameter: 62 mm
The size of the width: 23 mm
Weight:: 0.252 kg
Technical specifications
Designation: NA4908 RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 40 mm
Outside diameter (D): 62 mm
Width (B): 23 mm
Weight: 0.252 kg
Limiting speed (rpm): 4200
Bearing S62203-2RS
Manufacturer: ETERNO
Sizes: 17.00x40.00x16.00 (mm)
Weight:: 83 (kg)
Bearing WS81260
Manufacturer: INA-FAG
Sizes: 300x420x95 (mm)
Weight:: 15.200 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 58.00x70.00x6.00 (mm)
Bearing RN312MK (502312HK)
Manufacturer: TMB
Sizes: 60x113x31 (mm)
Weight:: 1.31 (kg)
Подшипник HH221440/HH221410
Manufacturer: NSK-RHP
Sizes: 95.25x190.5x57.15 (mm)
Weight:: 7.24 (kg)
Bearing NU1012
Manufacturer: ETERNO
Sizes: 60x95x18 (mm)
Weight:: 0.48 (kg)
Подшипник 22311EX
Manufacturer: NACHI
Sizes: 55x120x43 (mm)
Weight:: 2.4 (kg)
Bearing S6005
Manufacturer: ETERNO
Sizes: 25.00x47.00x12.00 (mm)
Weight:: 80 (kg)
Mechanical seal RM 2100-100
Manufacturer: RiMi
Подшипник 23960CAKE4
Manufacturer: NSK-RHP
Sizes: 300x420x90 (mm)
Weight:: 38.2 (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.
