Bearing L30311 (L7311E)
Inner diameter:: 55 mm
Outer diameter: 127 mm
The size of the width: 24.9 mm
Outer diameter: 127 mm
The size of the width: 24.9 mm
Technical specifications
Designation : L30311
ГОСТ : L7311E
Dimensions, mm : 55x127x24.9
Producer : TMB
Bearing 7028CP5 (36128J)
Manufacturer: TMB
Sizes: 140x210x33 (mm)
Weight:: 3.4 (kg)
17x1180 B 46,5
Manufacturer: ContiTech AG
Bearing 30224 (7224E)
Manufacturer: TMB
Sizes: 120x215x43.5 (mm)
Weight:: 6.1 (kg)
HTD 8M 5416 ( HTD8M 5416 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearings GYE80-KRR-B
Manufacturer: INA-FAG
Weight:: 2.93 (kg)
K31 PU/NBR/POM(140x160x14,5 )
Manufacturer: KASTAS
Sizes: 140x160x14,5 (mm)
Подшипник 63/28ZENR
Manufacturer: NACHI
Sizes: 28x68x18 (mm)
Weight:: 0.287 (kg)
HTD 117 3M
Manufacturer: ContiTech AG
K755 PTFE/NBR(430x400x15 )
Manufacturer: KASTAS
Sizes: 430x400x15 (mm)
Подшипник F689DD
Manufacturer: NSK-RHP
Sizes: 9x19x5 (mm)
Weight:: 4.91 (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.
