Bearing RF48
Inner diameter:: 25.400 mm
Outer diameter: 76.200 mm
The size of the width: 46.040 mm
Weight:: 44.45 kg
Outer diameter: 76.200 mm
The size of the width: 46.040 mm
Weight:: 44.45 kg
Technical specifications
Designation: RF48
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 25.400 mm
External diameter: 76.200 mm
Width: 46.040 mm
Weight: 44.45 kg
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 25x82x13 (mm)
CTD 1280 C8M
Manufacturer: ContiTech AG
Krestovina 28x79,8
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17x1225 B 48,5
Manufacturer: ContiTech AG
Bearings 09N04
Manufacturer: INA-FAG
Weight:: 0.004 (kg)
Bearing 23220KW33
Manufacturer: TMB
Sizes: 100x180x60.3 (mm)
Weight:: 6.85 (kg)
Подшипник NU 352
Manufacturer: NACHI
Sizes: 260x540x102 (mm)
Weight:: 117 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x80x11 (mm)
K709 PTFE/NBR(180x200,5x8,1)
Manufacturer: KASTAS
Sizes: 180x200,5x8,1 (mm)
Подшипник 6915ZZ
Manufacturer: NSK-RHP
Sizes: 75x105x16 (mm)
Weight:: 0.364 (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.
