Bearing 30303 (7303E)
Inner diameter:: 17 mm
Outer diameter: 47 mm
The size of the width: 15 mm
Weight:: 0.13 kg
Outer diameter: 47 mm
The size of the width: 15 mm
Weight:: 0.13 kg
Technical specifications
Designation : 30303
ГОСТ : 7303E
Dimensions, mm : 17x47x15
Producer : TMB
Bearing HFL 2026
Manufacturer: ETERNO
Sizes: 20x26x26 (mm)
Weight:: 27 (kg)
Подшипник NJ 2224
Manufacturer: NACHI
Sizes: 120x215x58 (mm)
Weight:: 8.56 (kg)
Подшипник C6911V
Manufacturer: SKF
Sizes: 55x80x45 (mm)
Weight:: 0.78 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 58x70x8.5 (mm)
Bearing LR5305KDD
Manufacturer: INA-FAG
Sizes: 25x72x25.4 (mm)
Weight:: 25.4 (kg)
K33 PU(115x130x9)
Manufacturer: KASTAS
Sizes: 115x130x9 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 4.5x16x7 (mm)
ATG10 4470 MFX - Megaflex ( ATK10 4470 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
KSB PHENOLIC(3x15 )
Manufacturer: KASTAS
K69 POM(105x101x15)
Manufacturer: KASTAS
Sizes: 105x101x15 (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.
