Bearing RNA2207 2RSR
Inner diameter:: 42 mm
Outer diameter: 72 mm
The size of the width: 22.7 mm
Weight:: 0.432 kg
Outer diameter: 72 mm
The size of the width: 22.7 mm
Weight:: 0.432 kg
Technical specifications
Designation: RNA2207 2RSR
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 42 mm
External diameter: 72 mm
Width: 22.7 mm
Weight: 0.432 kg
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x45x7 (mm)
Bearing 7009 AC
Manufacturer: ETERNO
Sizes: 45x75x16 (mm)
Weight:: 0.31 (kg)
Bearing 4306 ZZ
Manufacturer: ETERNO
Sizes: 30x72x27 (mm)
Weight:: 0.49 (kg)
2.62 FKM 80(101,27x02,62 )
Manufacturer: KASTAS
Подшипник 6303ZENR
Manufacturer: NACHI
Sizes: 17x47x14 (mm)
Weight:: 0.115 (kg)
Bearing XW4-1/2
Manufacturer: INA-FAG
Sizes: 114.300x146.050x25.400 (mm)
Weight:: 1.038 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 44.40x50.60x3.10 (mm)
K17 PTFE/NBR(125x109,5x6,3)
Manufacturer: KASTAS
Sizes: 125x109,5x6,3 (mm)
Подшипник 6306NKE
Manufacturer: NACHI
Sizes: 30x72x19 (mm)
Weight:: 0.346 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RASEY50-JIS
Manufacturer: INA-FAG
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.