Bearing 4109
Inner diameter:: 45 mm
Outer diameter: 73 mm
The size of the width: 25 mm
Weight:: 0.408 kg
Outer diameter: 73 mm
The size of the width: 25 mm
Weight:: 0.408 kg
Technical specifications
Designation: 4109
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 45 mm
External diameter: 73 mm
Width (B): 25 mm
Weight: 0.408 kg
Резьба (G): 10680 mm
Bearing NJ218E (42218E)
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.3 (kg)
Подшипник 30338
Manufacturer: NSK-RHP
Sizes: 190x400x86 (mm)
Weight:: 46 (kg)
STD 1240 S8M
Manufacturer: ContiTech AG
Подшипник 23030E
Manufacturer: NACHI
Sizes: 150x225x56 (mm)
Weight:: 8.01 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 155.00x169.00x7.00 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x22x7/3 (mm)
Bearing IR65x72x25
Manufacturer: INA-FAG
Sizes: 65x72x25 (mm)
Weight:: 0.142 (kg)
SPC 4750 Ld
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 22.00x29.00x3.50 (mm)
Bearing 62952X1M (852H)
Manufacturer: TMB
Sizes: 260x379.5x60 (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.
