Bearing RF18
Inner diameter:: 7.937 mm
Outer diameter: 28.575 mm
The size of the width: 17.460 mm
Weight:: 15.875 kg
Outer diameter: 28.575 mm
The size of the width: 17.460 mm
Weight:: 15.875 kg
Technical specifications
Designation: RF18
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 7.937 mm
External diameter: 28.575 mm
Width: 17.460 mm
Weight: 15.875 kg
K23 NBR(12x5x7)
Manufacturer: KASTAS
Sizes: 12x5x7 (mm)
Подшипник N 216
Manufacturer: NSK
Sizes: 80x125.3x26 (mm)
Weight:: 1.47 (kg)
K21 NBR(105x130x15)
Manufacturer: KASTAS
Sizes: 105x130x15 (mm)
HTD 295 5M
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 31x41x6.5 (mm)
Подшипник NN3018
Manufacturer: NACHI
Sizes: 90x127x37 (mm)
Weight:: 2.07 (kg)
GEAR PULLEYS 8M-64S 161.37 (8M-64S 161.37/62)
Manufacturer: BBC
Подшипник 6818DDU
Manufacturer: NSK
Sizes: 90x115x13 (mm)
Weight:: 0.276 (kg)
Mechanical seal RM 2100-2 1/8"
Manufacturer: RiMi
Bearing 32221 (7521E)
Manufacturer: TMB
Sizes: 105x190x53 (mm)
Weight:: 6.01 (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.