Bearing 4404
Inner diameter:: 17.463 mm
Outer diameter: 39.700 mm
The size of the width: 15.875 mm
Weight:: 0.096 kg
Outer diameter: 39.700 mm
The size of the width: 15.875 mm
Weight:: 0.096 kg
Technical specifications
Designation: 4404
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 17.463 mm
External diameter: 39.700 mm
Width (B): 15.875 mm
Weight: 0.096 kg
Резьба (G): 3510 mm
Bearing WS89320
Manufacturer: INA-FAG
Sizes: 100x170x14.5 (mm)
Weight:: 1.690 (kg)
Bearing 51238 (8238)
Manufacturer: TMB
Sizes: 190x270x62 (mm)
Weight:: 12 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU1996-M1
Manufacturer: FAG
Sizes: 480x650x78 (mm)
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN4580-TV
Manufacturer: INA-FAG
Sizes: 45x60x60 (mm)
SPB 3450 Lw
Manufacturer: ContiTech AG
SPA 1307
Manufacturer: ContiTech AG
1.78 FKM 80(002,57x01,78 )
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ 29326-E1
Manufacturer: INA-FAG
Sizes: 130x225x58 (mm)
Weight:: 8.8 (kg)
Bearing NUP315ENR (192315ER)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.45 (kg)
GEAR PULLEYS 8M-90S 227.58 (8M-90S 227.58/12)
Manufacturer: BBC
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.
