Bearing RF28
Inner diameter:: 12.700 mm
Outer diameter: 44.450 mm
The size of the width: 26.990 mm
Weight:: 25.4 kg
Outer diameter: 44.450 mm
The size of the width: 26.990 mm
Weight:: 25.4 kg
Technical specifications
Designation: RF28
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 12.700 mm
External diameter: 44.450 mm
Width: 26.990 mm
Weight: 25.4 kg
Подшипник 2208
Manufacturer: NACHI
Sizes: 40x80x23 (mm)
Weight:: 0.505 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 235.00x251.00x8.00 (mm)
Подшипник NJ 1026
Manufacturer: NSK-RHP
Sizes: 130x200x33 (mm)
Weight:: 3.66 (kg)
K36 (90x102x9,6)
Manufacturer: KASTAS
Sizes: 90x102x9,6 (mm)
Подшипник NCF 2226 V
Manufacturer: SKF
Sizes: 130x230x64 (mm)
Weight:: 11.25 (kg)
K83 PU(90x110x12,3)
Manufacturer: KASTAS
Sizes: 90x110x12,3 (mm)
143 XL DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Bearings K81180
Manufacturer: INA-FAG
Sizes: 400x480x25 (mm)
Weight:: 6.38 (kg)
Bearings RNAO30x42x16
Manufacturer: INA-FAG
Sizes: 30x42x16 (mm)
Weight:: 0.059 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 127.00x140.00x6.50 (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.