Bearings RF-44-PP
Inner diameter:: 19.050 mm
Outer diameter: 69.850 mm
The size of the width: 39.690 mm
Weight:: 1.021 kg
Outer diameter: 69.850 mm
The size of the width: 39.690 mm
Weight:: 1.021 kg
Technical specifications
Designation: RF-44-PP
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 19.050 mm
Outside diameter (D): 69.850 mm
Width (B): 39.690 mm
Outer cage width (C): 38.1 mm
Weight: 1.021 kg
Limiting speed (rpm): 2000
SPB 2630 Lw
Manufacturer: ContiTech AG
K18 (140x115x25,4)
Manufacturer: KASTAS
Sizes: 140x115x25,4 (mm)
Подшипник 51118
Manufacturer: NSK-RHP
Sizes: 90x120x22 (mm)
Weight:: 0.646 (kg)
T10 DD
Manufacturer: ContiTech AG
Bearing NF421
Manufacturer: ETERNO
Sizes: 105x260x60 (mm)
Weight:: 20.61 (kg)
Bearing LM102949 / LM102910
Manufacturer: TIMKEN
Sizes: 45.242x73.431x19.558 (mm)
Weight:: 0.307 (kg)
K18 (90x70x22,4)
Manufacturer: KASTAS
Sizes: 90x70x22,4 (mm)
Корпус UKIP315+H2315
Manufacturer: NACHI
Weight:: 16.3 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 10x22x7 (mm)
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 50x79.50x12.90 (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.
