Bearing 30311P5 (D7311E)
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 : 30311P5
ГОСТ : D7311E
Dimensions, mm : 55x120x31.5
Producer : TMB
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20205-K-TVP-C3
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Sizes: 25x52x15 (mm)
Подшипник 23132CKE4
Manufacturer: NSK-RHP
Sizes: 160x270x86 (mm)
Weight:: 20.3 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 60.00x62.00x1.00 (mm)
5.7 NBR 70(149,30x05,70)
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Bearing BK2018-RS
Manufacturer: INA-FAG
Sizes: 20x26x18 (mm)
Weight:: 0.021 (kg)
Торцевое уплотнение RM GB103-22
Manufacturer: RiMi
K21 NBR(100x130x15)
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8GTR-3048
Manufacturer: ContiTech AG
K37 (22x35x10)
Manufacturer: KASTAS
Sizes: 22x35x10 (mm)
Mechanical seal RM E - 5/8"
Manufacturer: RiMi
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.
