Bearing 30304 (7304E)
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 16.25 mm
Weight:: 0.17 kg
Outer diameter: 52 mm
The size of the width: 16.25 mm
Weight:: 0.17 kg
Technical specifications
Designation : 30304
ГОСТ : 7304E
Dimensions, mm : 20x52x16.25
Producer : TMB
Подшипник NA6914
Manufacturer: NSK-RHP
Sizes: 70x100x54 (mm)
Weight:: 1.4 (kg)
Подшипник MF93ZZ
Manufacturer: NSK-RHP
Sizes: 3x10.6x4 (mm)
Weight:: 1.34 (kg)
Bearing 22209KW33 (3509KW33)
Manufacturer: TMB
Sizes: 45x85x23 (mm)
Weight:: 0.58 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ GE50-KRR-B-FA164
Manufacturer: INA-FAG
Sizes: 50x90x49.2 (mm)
Weight:: 0.99 (kg)
Bearings NKIS40
Manufacturer: INA-FAG
Sizes: 40x65x22 (mm)
Weight:: 0.281 (kg)
K22 PU(69,85x85x13)
Manufacturer: KASTAS
Sizes: 69,85x85x13 (mm)
AT5/525 ( АТ5 525 )
Manufacturer: ContiTech AG
Bearing NUP2219
Manufacturer: ETERNO
Sizes: 95x170x43 (mm)
Weight:: 4.13 (kg)
Bearing 7406AC (46406)
Manufacturer: TMB
Sizes: 30x90x23 (mm)
Weight:: 0.686 (kg)
Подшипник 6260
Manufacturer: NACHI
Sizes: 300x540x85 (mm)
Weight:: 88.6 (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.
