Bearing 3310
Inner diameter:: 50 mm
Outer diameter: 110 mm
The size of the width: 44.4 mm
Weight:: 1.95 kg
Outer diameter: 110 mm
The size of the width: 44.4 mm
Weight:: 1.95 kg
Technical specifications
Designation : 3310
Dimensions, mm : 50x110x44.4
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.95 Kg
Dynamic load rating (C) - 88000 kN
Static load rating (C0) - 96500 kN
Grease lubrication speed - 4000 rev/min
Speed limit with oil lubrication - 8300 rev/min
K35 PTFE/NBR(40x50,7x4,2)
Manufacturer: KASTAS
Sizes: 40x50,7x4,2 (mm)
Подшипник 7311BDF
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.45 (kg)
Подшипник 22334CAKE4
Manufacturer: NSK-RHP
Sizes: 170x360x120 (mm)
Weight:: 57.9 (kg)
Bearing 15123 / 15243
Manufacturer: TIMKEN
Sizes: 31.750x61.912x18.161 (mm)
Weight:: 0.244 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 45x59.13x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x56x12 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ305-E-TVP2
Manufacturer: FAG
Sizes: 25x62x17 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 25x35x6 (mm)
Подшипник 22320EAE4
Manufacturer: NSK-RHP
Sizes: 100x215x73 (mm)
Weight:: 12.7 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 238.60x250.00x5.70 (mm)
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.
