Bearing 30311 (7311E)
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 31.5 mm
Weight:: 1.55 kg
Outer diameter: 120 mm
The size of the width: 31.5 mm
Weight:: 1.55 kg
Technical specifications
Designation : 30311
ГОСТ : 7311E
Dimensions, mm : 55x120x31.5
Producer : TMB
Krestovina 24x48
Manufacturer: TOYO
Bearing 14118 / 14282
Manufacturer: TIMKEN
Sizes: 30x71.996x19.002 (mm)
Weight:: 0.352 (kg)
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Manufacturer: TMB
Sizes: 140x250x42 (mm)
Weight:: 9.4 (kg)
K26 NBR 80(63x12x25)
Manufacturer: KASTAS
Sizes: 63x12x25 (mm)
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Manufacturer: ContiTech AG
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Manufacturer: TMB
Sizes: 170x260x57 (mm)
Weight:: 10.5 (kg)
KSB PHENOLIC(2,5x15)
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ БЕЗ КОЛЕЦ K6X10X13-TV
Manufacturer: INA-FAG
Sizes: 6x10x13 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 42x68x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 270x290x10 (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.
