Bearing 30303 (7303E)
Inner diameter:: 17 mm
Outer diameter: 47 mm
The size of the width: 15 mm
Weight:: 0.13 kg
Outer diameter: 47 mm
The size of the width: 15 mm
Weight:: 0.13 kg
Technical specifications
Designation : 30303
ГОСТ : 7303E
Dimensions, mm : 17x47x15
Producer : TMB
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RASEY20-N
Manufacturer: INA-FAG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x85x10 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 48.70x58x8.50 (mm)
Подшипник 85TAC20X+L
Manufacturer: NSK-RHP
Sizes: 85x130x54 (mm)
Weight:: 0.73 (kg)
MEGADYNE ISORAN 270XL
Manufacturer: ContiTech AG
Bearing K40X45X17
Manufacturer: ETERNO
Sizes: 40x45x17 (mm)
Weight:: 0.031 (kg)
Подшипник 5204A-2NS
Manufacturer: NACHI
Sizes: 20x47x20.6 (mm)
Weight:: 0.12 (kg)
Bearing 6302 (302)
Manufacturer: TMB
Sizes: 15x42x13 (mm)
Weight:: 0.082 (kg)
Bearing PWTR3580 2RS
Manufacturer: INA-FAG
Sizes: 35x80x29 (mm)
Weight:: 28 (kg)
MEGADYNE ISORAN 130XL
Manufacturer: ContiTech AG
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.
