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
Manufacturer: ContiTech AG
Bearing N2313EMK (2613EHK)
Manufacturer: TMB
Sizes: 65x140x48 (mm)
Weight:: 3.45 (kg)
3 FKM 80(008,00x03,00 )
Manufacturer: KASTAS
K69 POM(80x76x15)
Manufacturer: KASTAS
Sizes: 80x76x15 (mm)
Bearing 3307 J
Manufacturer: INA-FAG
Sizes: 35x80x34.925 (mm)
Weight:: 0.750 (kg)
Bearing PI121612
Manufacturer: INA-FAG
Sizes: 19.5x25.4x19.5 (mm)
Weight:: 0.316 (kg)
K21 NBR(12x20x5 )
Manufacturer: KASTAS
Sizes: 12x20x5 (mm)
Подшипник NF 326
Manufacturer: NSK-RHP
Sizes: 130x243x58 (mm)
Weight:: 17.7 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ УПОРНЫЙ AXW40
Manufacturer: INA-FAG
Sizes: 40x63x4.2 (mm)
Weight:: 39 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 62.50x67.80x2.65 (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.
