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
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 50x70x9 (mm)
Bearing HK3520-2RS
Manufacturer: INA-FAG
Sizes: 35x42x20 (mm)
Weight:: 0.041 (kg)
C 55 22x1400 Li / 1459 Ld
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x62x8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x43x6 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ328-E-TVP2
Manufacturer: FAG
Sizes: 140x300x62 (mm)
Bearing 61805 ZZ
Manufacturer: ETERNO
Sizes: 25x37x7 (mm)
Weight:: 0.022 (kg)
Bearing 7319BMP5 (D66319H)
Manufacturer: TMB
Sizes: 95x200x45 (mm)
Weight:: 6.05 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 26.00x31.00x2.50 (mm)
HTD 8M 3528 ( HTD8M 3528 -V, -M, -MFX )
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.
