Bearing 31312
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.9 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.9 kg
Technical specifications
Designation : 31312
Dimensions, mm : 60x130x31
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.9 Kg
Dynamic load rating (C) - 145 kN
Static load rating (C0) - 166 kN
Grease lubrication speed - 2600 rev/min
Speed limit with oil lubrication - 3600 rev/min
Подшипник 51212
Manufacturer: NSK-RHP
Sizes: 60x95x26 (mm)
Weight:: 225 (kg)
Подшипник 635
Manufacturer: NSK-RHP
Sizes: 5x19x6 (mm)
Weight:: 0.009 (kg)
Bearing NJ313E (42313E)
Manufacturer: TMB
Sizes: 65x140x33 (mm)
Weight:: 2.3 (kg)
Bearing NU2306
Manufacturer: ETERNO
Sizes: 30x72x27 (mm)
Weight:: 0.53 (kg)
K86 PU(230x218,8x11,2)
Manufacturer: KASTAS
Sizes: 230x218,8x11,2 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RALE20-NPP-B
Manufacturer: INA-FAG
Sizes: 20x47x24.5 (mm)
Подшипник NJ 322 E
Manufacturer: NACHI
Sizes: 110x240x50 (mm)
Weight:: 11.1 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 35x55x12 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 618/560-M
Manufacturer: FAG
Sizes: 560x680x56 (mm)
Подшипник 53217
Manufacturer: NSK-RHP
Sizes: 85x125x33.1 (mm)
Weight:: 225 (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.
