Bearings NA4908
Inner diameter:: 40 mm
Outer diameter: 62 mm
The size of the width: 22 mm
Weight:: 0.23 kg
Outer diameter: 62 mm
The size of the width: 22 mm
Weight:: 0.23 kg
Technical specifications
Designation: NA4908
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 40 mm
Inner diameter (F): 48 mm
Outside diameter (D): 62 mm
Width (B): 22 mm
Weight: 0.23 kg
Limiting speed (rpm): 9500
Loading capacity dynamic (C): 43.0
Loading capacity dynamic (C0): 67.0
O-RING
Manufacturer: NQK SF
Sizes: 37.00x42.00x2.50 (mm)
Bearings NKI70/25
Manufacturer: INA-FAG
Sizes: 70x95x25 (mm)
Weight:: 0.521 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 54x65x8 (mm)
Bearing K12x18x12 TV
Manufacturer: INA-FAG
Sizes: 12x18x12 (mm)
Weight:: 0.0006 (kg)
MEGADYNE ISORAN 960 SLV8 ( RPP8 960 SILVER )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 190.00x195.00x2.50 (mm)
Bearing 624P6 (E24)
Manufacturer: TMB
Sizes: 4x13x5 (mm)
Weight:: 0.0031 (kg)
Bearing 7305ACTN (46305A)
Manufacturer: TMB
Sizes: 25x62x17 (mm)
Weight:: 0.23 (kg)
K22 PU(100x115x11,4 )
Manufacturer: KASTAS
Sizes: 100x115x11,4 (mm)
Bearing BK6012
Manufacturer: ETERNO
Sizes: 60x68x12 (mm)
Weight:: 77 (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.
