Bearing NA4905 2RS
Inner diameter:: 25 mm
Outer diameter: 42 mm
The size of the width: 18 mm
Weight:: 0.895 kg
Outer diameter: 42 mm
The size of the width: 18 mm
Weight:: 0.895 kg
Technical specifications
Designation: NA4905 2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 25 mm
External diameter: 42 mm
Width: 18 mm
Weight: 0.895 kg
Limit speed (rpm): 65.00
Подшипник 5211NR
Manufacturer: NACHI
Sizes: 55x100x33.3 (mm)
Weight:: 0.96 (kg)
K33 PU(31,75x38,1x6,35 )
Manufacturer: KASTAS
Sizes: 31,75x38,1x6,35 (mm)
Bearing 634ZZP5 (D80034)
Manufacturer: TMB
Sizes: 4x16x5 (mm)
Weight:: 0.0054 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 10x31x13.5 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 35x47x7 (mm)
Bearings F-224443-50
Manufacturer: INA-FAG
Sizes: 59x69.400x1.500 (mm)
Weight:: 0.005 (kg)
Bearing 629/5-ZZP5 (D2080095)
Manufacturer: TMB
Sizes: 5x13x5 (mm)
RPP8 3536 ( RPP 8 3536 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 84.35x104.75x14.30 (mm)
K06 NBR(135x149x7/12)
Manufacturer: KASTAS
Sizes: 135x149x7/12 (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.
