Bearing 21308W33 (53308w33)
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 : 21308W33
ГОСТ : 53308w33
Dimensions, mm : 40x90x23
Producer : TMB
AX 46,5 AX 1211 Ld
Manufacturer: ContiTech AG
Bearing NJ428
Manufacturer: ETERNO
Sizes: 140x360x82 (mm)
Weight:: 48.03 (kg)
Bearing 30328
Manufacturer: ETERNO
Sizes: 140x300x62 (mm)
Weight:: 21.7 (kg)
Подшипник NU 1056
Manufacturer: NACHI
Sizes: 260x420x65 (mm)
Weight:: 33 (kg)
Bearings NK17/20
Manufacturer: INA-FAG
Sizes: 17x25x20 (mm)
Weight:: 0.298 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU1028-M1
Manufacturer: FAG
Sizes: 140x210x33 (mm)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ КОМБИНИРОВАННЫЙ С ИГОЛЬЧАТЫМИ РОЛИКАМИ NKIA5907
Manufacturer: INA-FAG
Sizes: 35x55x27 (mm)
Bearing DAC42760040/37
Manufacturer:
Sizes: 42x76x40/37 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 14x25x5 (mm)
Bearing FT30
Manufacturer: INA-FAG
Sizes: 58.738x94.463x20.638 (mm)
Weight:: 0.502 (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.
