Bearing N311E (2311E)
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.45 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.45 kg
Technical specifications
Designation : N311E
ГОСТ : 2311E
Dimensions, mm : 55x120x29
Producer : TMB
Подшипник 23040CAKE4
Manufacturer: NSK-RHP
Sizes: 200x310x82 (mm)
Weight:: 22.6 (kg)
3 NBR 90(060,00x03,00)
Manufacturer: KASTAS
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61814-2RSR-Y
Manufacturer: FAG
Sizes: 70x90x10 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)
Manufacturer: STO
Sizes: 58x75x9/14.5 (mm)
Подшипник NU 2252
Manufacturer: NACHI
Sizes: 260x480x130 (mm)
Weight:: 106 (kg)
Подшипник 1304 K
Manufacturer: NSK-RHP
Sizes: 20x52x15 (mm)
Подшипник 16016
Manufacturer: NACHI
Sizes: 80x125x14 (mm)
Weight:: 0.597 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x85x9 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 55x79x12 (mm)
Bearing SCE1812
Manufacturer: INA-FAG
Sizes: 28.575x34.925x19.050 (mm)
Weight:: 0.030 (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.
