Bearing 2909
Inner diameter:: 45 mm
Outer diameter: 68 mm
The size of the width: 16 mm
Weight:: 0.191 kg
Outer diameter: 68 mm
The size of the width: 16 mm
Weight:: 0.191 kg
Technical specifications
Designation: 2909
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 45 mm
External diameter: 68 mm
Width (B): 16 mm
Weight: 0.191 kg
Резьба (G): 6500 mm
O-RING
Manufacturer: NQK SF
Sizes: 10.00x12.00x1.00 (mm)
K21 PU(10x20x8)
Manufacturer: KASTAS
Sizes: 10x20x8 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 160x185x10 (mm)
Подшипник MFJ-59
Manufacturer: NSK
Sizes: 5x9x9 (mm)
Weight:: 0.002 (kg)
Bearing NU203EM (32203EH)
Manufacturer: TMB
Sizes: 17x42x12 (mm)
Weight:: 0.068 (kg)
BB90 ( ВВ 90 ) Le= 2355 мм
Manufacturer: ContiTech AG
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K65X73X30
Manufacturer: INA
Weight:: 0.141 (kg)
AT10 DD
Manufacturer: ContiTech AG
Z 45 10x1145 Li / 1168 Ld
Manufacturer: ContiTech AG
K21 PU(185x200x7,5 )
Manufacturer: KASTAS
Sizes: 185x200x7,5 (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.