Bearing RF44
Inner diameter:: 19.050 mm
Outer diameter: 69.850 mm
The size of the width: 39.690 mm
Weight:: 38.1 kg
Outer diameter: 69.850 mm
The size of the width: 39.690 mm
Weight:: 38.1 kg
Technical specifications
Designation: RF44
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 19.050 mm
External diameter: 69.850 mm
Width: 39.690 mm
Weight: 38.1 kg
Подшипник NJ 2215
Manufacturer: NACHI
Sizes: 75x130x31 (mm)
Weight:: 1.57 (kg)
K709 PTFE/NBR(14x21,3x3,2)
Manufacturer: KASTAS
Sizes: 14x21,3x3,2 (mm)
Bearing 6230MZ1 (230HZ1)
Manufacturer: TMB
Sizes: 150x270x45 (mm)
Weight:: 10 (kg)
Подшипник NUP 315 EM
Manufacturer: NSK-RHP
Sizes: 75x160x37 (mm)
Weight:: 3.73 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SA)
Manufacturer: STO
Sizes: 315.9x266.7x17.46 (mm)
K152 NBR FABRIC(18x26x6,5)
Manufacturer: KASTAS
Sizes: 18x26x6,5 (mm)
5.33 NBR 70(183,52x05,33)
Manufacturer: KASTAS
K68 POM(105x110x15)
Manufacturer: KASTAS
Sizes: 105x110x15 (mm)
K780 PTFE(120x125x50)
Manufacturer: KASTAS
Sizes: 120x125x50 (mm)
CX 51 CX 1360 Ld
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.
