Bearing 6311
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.377 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.377 kg
Technical specifications
Designation : 6311
Dimensions, mm : 55x120x29
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.377 Kg
Dynamic load rating (C) - 71500 kN
Static load rating (C0) - 45000 kN
Grease lubrication speed - 5800 rev/min
Speed limit with oil lubrication - 6800 rev/min
Подшипник 6001-2NKE
Manufacturer: NACHI
Sizes: 12x28x8 (mm)
Weight:: 0.023 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2220-E-TVP2 + HJ2220-E
Manufacturer: FAG
Sizes: 100x180x46 (mm)
Подшипник N 260
Manufacturer: NACHI
Sizes: 300x476x85 (mm)
Weight:: 87 (kg)
K68 POM(45x51x19,8)
Manufacturer: KASTAS
Sizes: 45x51x19,8 (mm)
Подшипник 6303ZZ
Manufacturer: NSK-RHP
Sizes: 17x47x14 (mm)
Weight:: 0.113 (kg)
K518 (50,8x34,92x19,05)
Manufacturer: KASTAS
Sizes: 50,8x34,92x19,05 (mm)
K33 PU(70x83x10)
Manufacturer: KASTAS
Sizes: 70x83x10 (mm)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN1034-2Z
Manufacturer: INA-FAG
Sizes: 10x34x20 (mm)
Weight:: 3.9 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25x46x8 (mm)
Подшипник 22220EAKE4
Manufacturer: NSK-RHP
Sizes: 100x180x46 (mm)
Weight:: 4.84 (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.
