Bearing 21308 (53308)
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 : 21308
ГОСТ : 53308
Dimensions, mm : 40x90x23
Producer : TMB
Подшипник RS-4852E4
Manufacturer: NSK-RHP
Sizes: 260x320x60 (mm)
Weight:: 11 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22322-E1-K
Manufacturer: FAG
Sizes: 110x240x80 (mm)
3.53 NBR 70(158,35x3,53)
Manufacturer: KASTAS
K06 PU(60x70x6/10)
Manufacturer: KASTAS
Sizes: 60x70x6/10 (mm)
3 PU(50x3)
Manufacturer: KASTAS
Bearing 7019CP4 (36119J)
Manufacturer: TMB
Sizes: 95x145x24 (mm)
Weight:: 1.2 (kg)
K37 (140x170x22,80)
Manufacturer: KASTAS
Sizes: 140x170x22,80 (mm)
Bearing 629Z1P6 (E29Z1)
Manufacturer: TMB
Sizes: 9x26x8 (mm)
Weight:: 0.02 (kg)
Подшипник 6906N
Manufacturer: NACHI
Sizes: 30x47x9 (mm)
Weight:: 0.047 (kg)
Bearing 6334
Manufacturer: ETERNO
Sizes: 170x360x72 (mm)
Weight:: 34.5 (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.
