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
Bearings KR19-PP
Manufacturer: INA-FAG
Weight:: 0.032 (kg)
Bearing NK15/12
Manufacturer: ETERNO
Sizes: 15x23x12 (mm)
Weight:: 18.5 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ E50-KLL
Manufacturer: INA-FAG
Sizes: 50x90x62.8 (mm)
Bearing BK2212
Manufacturer: INA-FAG
Sizes: 22x28x12 (mm)
Weight:: 0.015 (kg)
K21 NBR(140x154x10)
Manufacturer: KASTAS
Sizes: 140x154x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA6903
Manufacturer: INA-FAG
Sizes: 22x30x23 (mm)
HTD 800 5M CXP
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 209.00x219.60x5.30 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 110.74x114.30x1.78 (mm)
SPZ 1437
Manufacturer: ContiTech AG
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.
