Bearings RF44
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: RF44
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
SPA 1367 Lw L=L EL
Manufacturer: ContiTech AG
B 59,5 1575 Le/ 1513 Li
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 34.50x42.10x3.80 (mm)
Корпус UKF312+H2312
Manufacturer: NACHI
Weight:: 6.7 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 11.6x24x10 (mm)
Bearing NATR20 PP
Manufacturer: INA-FAG
Sizes: 20x47x25 (mm)
Weight:: 24 (kg)
Подшипник 22356CAKE4
Manufacturer: NSK-RHP
Sizes: 280x580x175 (mm)
Weight:: 221 (kg)
Krestovina 29,5x53
Manufacturer: TOYO
Подшипник 7340 B
Manufacturer: NSK-RHP
Sizes: 200x420x80 (mm)
Weight:: 55.3 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2220-K-M-C3
Manufacturer: FAG
Sizes: 100x180x46 (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.
