Bearing N2311
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 43 mm
Weight:: 2.3 kg
Outer diameter: 120 mm
The size of the width: 43 mm
Weight:: 2.3 kg
Technical specifications
Designation : N2311
Dimensions, mm : 55x120x43
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 2.3 Kg
Dynamic load rating (C) - 190 kN
Static load rating (C0) - 228 kN
Grease lubrication speed - 4800 rev/min
Speed limit with oil lubrication - 6000 rev/min
Подшипник 7238B
Manufacturer: NACHI
Sizes: 190x340x55 (mm)
Weight:: 21.5 (kg)
Bearing GH035115
Manufacturer: GMB
Sizes: 35x68x37/37 (mm)
K86 PU(216x208x8,2)
Manufacturer: KASTAS
Sizes: 216x208x8,2 (mm)
K27 PU(15,87x23,80x5,97/4,77)
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Sizes: 15,87x23,80x5,97/4,77 (mm)
K22 NBR(34,92x42,85x6,35)
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Sizes: 34,92x42,85x6,35 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 33109
Manufacturer: FAG
Sizes: 45x80x26 (mm)
RPP14 DD 4350 MFX - Megaflex
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 25.40x30.40x2.50 (mm)
K69 POM(135x128x24,8)
Manufacturer: KASTAS
Sizes: 135x128x24,8 (mm)
Подшипник BL 211
Manufacturer: NSK-RHP
Sizes: 55x100x21 (mm)
Weight:: 0.667 (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.
