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
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 55x72/76x9.50/13 (mm)
Bearing 22319 KMW33
Manufacturer: ETERNO
Sizes: 95x200x67 (mm)
Weight:: 9.872 (kg)
RPP8 3920 ( RPP 8 3920 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 23284CAKE4
Manufacturer: NSK-RHP
Sizes: 420x760x272 (mm)
Weight:: 534 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4918
Manufacturer: INA-FAG
Sizes: 105x125x35 (mm)
K780 PTFE(120x125x45)
Manufacturer: KASTAS
Sizes: 120x125x45 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ JK0S040
Manufacturer: FAG
Sizes: 40x68x21 (mm)
K69 POM(90x85x9,7 )
Manufacturer: KASTAS
Sizes: 90x85x9,7 (mm)
K18 (127x101,6x31,75)
Manufacturer: KASTAS
Sizes: 127x101,6x31,75 (mm)
K33 PU(85x95x12)
Manufacturer: KASTAS
Sizes: 85x95x12 (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.
