Bearing HF0812
Inner diameter:: 8 mm
Outer diameter: 12 mm
The size of the width: 12 mm
Weight:: 3.5 kg
Outer diameter: 12 mm
The size of the width: 12 mm
Weight:: 3.5 kg
Technical specifications
Designation : HF0812
Dimensions, mm : 8x12x12
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 3.5 Kg
Dynamic load rating (C) - 3850 kN
Static load rating (C0) - 3950 kN
Grease lubrication speed - 3.15 rev/min
Speed limit with oil lubrication - 11000 rev/min
5.33 NBR 70(117,48x05,33)
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 42x55x7 (mm)
RPP14 DD 2712 MFX - Megaflex
Manufacturer: ContiTech AG
K17 PTFE/NBR(420x395,5x8,1)
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Sizes: 420x395,5x8,1 (mm)
K73 POLYESTER/PTFE(140x148x15)
Manufacturer: KASTAS
Sizes: 140x148x15 (mm)
Подшипник 24126AXK30
Manufacturer: NACHI
Sizes: 130x210x80 (mm)
Weight:: 10.5 (kg)
K703 PTFE/NBR(36x43,6x4,2)
Manufacturer: KASTAS
Sizes: 36x43,6x4,2 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 25.50x29.50x2.00 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 68x95x13 (mm)
Manufacturer: ContiTech AG
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.
