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
Торцевое уплотнение RM M74-95
Manufacturer: RiMi
SEALS (REINFORCED SEAL) (TF)
Manufacturer: FEKO
Sizes: 4x10.50/12.65x11.30 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)
Manufacturer: STO
Sizes: 7x26.2x5.5 (mm)
CTD 640 C8M EXTREME
Manufacturer: ContiTech AG
K705 PTFE/NBR(105x117,2x8,1)
Manufacturer: KASTAS
Sizes: 105x117,2x8,1 (mm)
Bearing 627ZP6 (E60027)
Manufacturer: TMB
Sizes: 7x22x7 (mm)
Weight:: 0.012 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 200.00x210.60x5.30 (mm)
Bearing 51309
Manufacturer: ETERNO
Sizes: 45x85x28 (mm)
Weight:: 0.66 (kg)
Bearing F-390569
Manufacturer: INA-FAG
Sizes: 76.300x95.230x1 (mm)
Weight:: 0.019 (kg)
Bearing 09XS28
Manufacturer: INA-FAG
Sizes: 25.146x45.009x14.046 (mm)
Weight:: 0.082 (kg)
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.
