Bearings RAE20 NPP-NR
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 31 mm
Weight:: 0.16 kg
Outer diameter: 47 mm
The size of the width: 31 mm
Weight:: 0.16 kg
Technical specifications
Designation: RAE20 NPP-NR
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 20 mm
Inner diameter (F): 14 mm
Outside diameter (D): 47 mm
Width (B): 31 mm
Weight: 0.16 kg
1.78 NBR 70(2,9x1,78)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 122.00x136.00x7.00 (mm)
Bearing K35x42x30
Manufacturer: INA
Sizes: 35x42x30 (mm)
Weight:: 0.0067 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 35x75x10 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PME25-N
Manufacturer: INA
Подшипник 7218B
Manufacturer: NACHI
Sizes: 90x160x30 (mm)
Weight:: 2.3 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3814-B-TVH
Manufacturer: FAG
Sizes: 70x90x15 (mm)
Подшипник NU 2308 E
Manufacturer: NACHI
Sizes: 40x90x33 (mm)
Weight:: 1.05 (kg)
Подшипник 438/432
Manufacturer: NSK
Sizes: 44.45x95.25x27.783 (mm)
Weight:: 0.939 (kg)
C 200 22x5080 Li / 5139 Ld
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.