Bearing 21308KW33 (53308kw33)
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.92 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.92 kg
Technical specifications
Designation : 21308KW33
ГОСТ : 53308kw33
Dimensions, mm : 40x90x23
Producer : TMB
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K40X48X20
Manufacturer: INA-FAG
Weight:: 0.049 (kg)
Подшипник 24064CAE4
Manufacturer: NSK-RHP
Sizes: 320x480x160 (mm)
Weight:: 99.7 (kg)
Подшипник 7328DT
Manufacturer: NACHI
Sizes: 140x300x62 (mm)
Weight:: 21.5 (kg)
Bearing RNA2207 2RSR
Manufacturer: INA-FAG
Sizes: 42x72x22.7 (mm)
Weight:: 0.432 (kg)
3 FKM 80(053,00x03,00 )
Manufacturer: KASTAS
Bearing 61900-ZP6 (E1060900)
Manufacturer: TMB
Sizes: 10x22x6 (mm)
Weight:: 0.01 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 38x54x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 120.77x131.43x5.33 (mm)
ПОДШИПНИК КОМБИНИРОВАННЫЙ ZARF2575-TV
Manufacturer: INA-FAG
Sizes: 25x75x18 (mm)
Weight:: 0.78 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 155.00x160.30x2.65 (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.