Bearings RF28
Inner diameter:: 12.700 mm
Outer diameter: 44.450 mm
The size of the width: 26.990 mm
Weight:: 0.29 kg
Outer diameter: 44.450 mm
The size of the width: 26.990 mm
Weight:: 0.29 kg
Technical specifications
Designation: RF28
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 12.700 mm
Outside diameter (D): 44.450 mm
Width (B): 26.990 mm
Outer cage width (C): 25.4 mm
Weight: 0.29 kg
O-RING
Manufacturer: NQK SF
Sizes: 43.00x52.00x4.50 (mm)
Подшипник 1208K
Manufacturer: NACHI
Sizes: 40x80x18 (mm)
Weight:: 0.417 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 40.00x47.10x3.55 (mm)
MEGADYNE ISORAN 214XL
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 55.00x61.00x3.00 (mm)
T10 DD
Manufacturer: ContiTech AG
Bearing 23134 MW33
Manufacturer: ETERNO
Sizes: 170x280x88 (mm)
Weight:: 21.5 (kg)
Bearing 81168 M
Manufacturer: INA-FAG
Sizes: 340x420x64 (mm)
Weight:: 19.45 (kg)
Подшипник 7240BDB
Manufacturer: NACHI
Sizes: 200x360x58 (mm)
Weight:: 25.5 (kg)
Подшипник 6220
Manufacturer: NSK-RHP
Sizes: 100x180x34 (mm)
Weight:: 3.17 (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.
