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
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4900-2RSR
Manufacturer: INA-FAG
Sizes: 14x22x13 (mm)
2.5 NBR 70(062,00x02,50)
Manufacturer: KASTAS
MEGADYNE ISORAN 2480MXL
Manufacturer: ContiTech AG
Подшипник 1214
Manufacturer: NACHI
Sizes: 70x125x24 (mm)
Weight:: 1.26 (kg)
Подшипник 51410
Manufacturer: NACHI
Sizes: 50x110x43 (mm)
Weight:: 225 (kg)
2.62 NBR 70(196,52x2,62)
Manufacturer: KASTAS
2.4 NBR 90(006,30x02,40)
Manufacturer: KASTAS
54.4 MXL
Manufacturer: ContiTech AG
T5 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 7.00x10.00x1.50 (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.
