Bearing B20
Inner diameter:: 42.863 mm
Outer diameter: 75.410 mm
The size of the width: 22.220 mm
Weight:: 0.383 kg
Outer diameter: 75.410 mm
The size of the width: 22.220 mm
Weight:: 0.383 kg
Technical specifications
Designation: B20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 42.863 mm
External diameter: 75.410 mm
Width (B): 22.220 mm
Weight: 0.383 kg
Резьба (G): 12600 mm
3 NBR 90(079,00x03,00)
Manufacturer: KASTAS
Bearing 6209Z1 (209Z1)
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.42 (kg)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ221-N2-MPA
Manufacturer: FAG
Sizes: 105x190x36 (mm)
Подшипник 51317
Manufacturer: NSK-RHP
Sizes: 85x150x49 (mm)
Weight:: 225 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7232-B-MP
Manufacturer: FAG
Sizes: 160x290x48 (mm)
K21 NBR(25x40x11)
Manufacturer: KASTAS
Sizes: 25x40x11 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 147.07x157.73x5.33 (mm)
T10 DD
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7228-B-MP
Manufacturer: FAG
Sizes: 140x250x42 (mm)
PL 1422 / 560 L
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.
