Bearing 21307KW33 (53307kw33)
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.69 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.69 kg
Technical specifications
Designation : 21307KW33
ГОСТ : 53307kw33
Dimensions, mm : 35x80x21
Producer : TMB
K33 PU(44,45x53,98x7,93)
Manufacturer: KASTAS
Sizes: 44,45x53,98x7,93 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K45X59X18-TV
Manufacturer: INA
Weight:: 0.072 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x55x8 (mm)
3 NBR 70(042,20x03,00)
Manufacturer: KASTAS
Подшипник 7240BDB
Manufacturer: NACHI
Sizes: 200x360x58 (mm)
Weight:: 25.5 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 42x55x8 (mm)
Krestovina 42x119,4
Manufacturer: TOYO
Bearings CF36
Manufacturer: INA
Weight:: 0.742 (kg)
Bearings RAE25-NPP-FA106
Manufacturer: INA
Sizes: 25x52x31 (mm)
Weight:: 0.19 (kg)
Bearing 81215 TV
Manufacturer: INA
Sizes: 75x110x27 (mm)
Weight:: 0.800 (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.