Bearings NA4905 RS
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 RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 25 mm
Outside diameter (D): 42 mm
Width (B): 18 mm
Weight: 0.895 kg
Limiting speed (rpm): 6500
SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 40x52x7/8,50 (mm)
HTD 321 3M CXP
Manufacturer: ContiTech AG
Bearing NU1015M (32115H)
Manufacturer: TMB
Sizes: 75x115x20 (mm)
Weight:: 0.75 (kg)
HTD 8M 6184 ( HTD8M 6184 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP14 1918 ( RPP 14 1918 -V, -M, -MFX )
Manufacturer: ContiTech AG
K17 PTFE/NBR(115x99,5x6,3 )
Manufacturer: KASTAS
Sizes: 115x99,5x6,3 (mm)
AX 91 AX 2341 Ld
Manufacturer: ContiTech AG
SPA 1357 Lw L=L EL
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 25x37x5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x18x6 (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.
