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
Bearing 7212AC (46212)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.8 (kg)
BX 84 BX 2177 Ld
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x55x8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x47x7 (mm)
Подшипник NUP 248
Manufacturer: NACHI
Sizes: 240x440x72 (mm)
Weight:: 51.1 (kg)
RPP14 6174 ( RPP 14 6174 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 7010DF
Manufacturer: NACHI
Sizes: 50x80x16 (mm)
Weight:: 0.285 (kg)
BB180 ( ВВ 180 ) Le= 4641 мм
Manufacturer: ContiTech AG
Подшипник 6818ZZ
Manufacturer: NACHI
Sizes: 90x115x13 (mm)
Weight:: 0.28 (kg)
Bearing IR9x12x16
Manufacturer: INA-FAG
Sizes: 9x12x16 (mm)
Weight:: 0.061 (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.
