Bearing 30311P6 (E7311E)
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 : 30311P6
ГОСТ : E7311E
Dimensions, mm : 55x120x31.5
Producer : TMB
Подшипник 53240U
Manufacturer: NACHI
Sizes: 220x280x74 (mm)
Weight:: 225 (kg)
Подшипник 21320EX1K
Manufacturer: NACHI
Sizes: 100x215x47 (mm)
Weight:: 8.7 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22326-E1
Manufacturer: FAG
Sizes: 130x280x93 (mm)
Подшипник RSF-4964E4
Manufacturer: NSK-RHP
Sizes: 320x440x118 (mm)
Weight:: 55 (kg)
K27 NBR(56x64x5/7)
Manufacturer: KASTAS
Sizes: 56x64x5/7 (mm)
817 L DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Bearings NKI65/35
Manufacturer: INA-FAG
Sizes: 65x90x35 (mm)
Weight:: 0.659 (kg)
Bearing NN3010KW33P6 (E3182110K)
Manufacturer: TMB
Sizes: 50x80x23 (mm)
Weight:: 0.42 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 70x100x10 (mm)
Bearing LR40x45x16.5
Manufacturer: INA-FAG
Sizes: 40x45x16.5 (mm)
Weight:: 0.414 (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.
