Bearing 3309 J
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 39.700 mm
Weight:: 1.420 kg
Outer diameter: 100 mm
The size of the width: 39.700 mm
Weight:: 1.420 kg
Technical specifications
Designation: 3309 J
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 45 mm
External diameter: 100 mm
Width (B): 39.700 mm
Weight: 1.420 kg
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA6902
Manufacturer: INA-FAG
Sizes: 20x28x23 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6228
Manufacturer: FAG
Sizes: 140x250x42 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x20x7 (mm)
Bearing NN3030KP4 (C31821230)
Manufacturer: TMB
Sizes: 150x225x56 (mm)
Weight:: 7.3 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3804-B-2RSR-TVH
Manufacturer: FAG
Sizes: 20x32x10 (mm)
Подшипник 52428X
Manufacturer: NSK-RHP
Sizes: 140x280x196 (mm)
Weight:: 225 (kg)
Bearing LR5303NPPU
Manufacturer: INA-FAG
Sizes: 17x52x22.2 (mm)
Weight:: 22.2 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 28x42x8.5 (mm)
K23 NBR(53,97x38,1x9,52)
Manufacturer: KASTAS
Sizes: 53,97x38,1x9,52 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20234-MB
Manufacturer: FAG
Sizes: 170x310x52 (mm)
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.
