Bearing 21309KW33 (53309kw33)
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 1.2 kg
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 1.2 kg
Technical specifications
Designation : 21309KW33
ГОСТ : 53309kw33
Dimensions, mm : 45x100x25
Producer : TMB
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TG)
Manufacturer: STO
Sizes: 28x40x7 (mm)
K23 NBR(175x155x14)
Manufacturer: KASTAS
Sizes: 175x155x14 (mm)
HTD 186 3M
Manufacturer: ContiTech AG
Z 31 10x790 Li / 813 Ld
Manufacturer: ContiTech AG
PJ 711 / 280 J
Manufacturer: ContiTech AG
3 NBR 90(040,20x03,00)
Manufacturer: KASTAS
Подшипник 7214BDB
Manufacturer: NACHI
Sizes: 70x125x24 (mm)
Weight:: 1.12 (kg)
HTD 1068 3M
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AZE)
Manufacturer: FEKO
Sizes: 40x52/58x8.50 (mm)
K22 NBR(25,4x38,1x6,35)
Manufacturer: KASTAS
Sizes: 25,4x38,1x6,35 (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.