Bearings NUTR20-A
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 25 mm
Weight:: 0.245 kg
Outer diameter: 47 mm
The size of the width: 25 mm
Weight:: 0.245 kg
Technical specifications
Designation: NUTR20-A
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 20 mm
Outside diameter (D): 47 mm
Width (B): 25 mm
Outer cage width (C): 24 mm
Weight: 0.245 kg
Limiting speed (rpm): 4200
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 93x117x12 (mm)
Bearing NJ2210
Manufacturer: ETERNO
Sizes: 50x90x23 (mm)
Weight:: 0.595 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 44x61x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 210.00x229.00x9.50 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 355.00x365.60x5.30 (mm)
K01 (130x155x42,5)
Manufacturer: KASTAS
Sizes: 130x155x42,5 (mm)
B 100 17x2540 Li / 2585 Ld
Manufacturer: ContiTech AG
Bearing DAC45840042/40
Manufacturer:
Sizes: 45x84x42/40 (mm)
K78 Aramid Phenolic/Graphite(120x125x8,1)
Manufacturer: KASTAS
Sizes: 120x125x8,1 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K89424-M
Manufacturer: INA
Sizes: 120x250x26 (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.