Bearings NUTR2052-A
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 25 mm
Weight:: 0.321 kg
Outer diameter: 52 mm
The size of the width: 25 mm
Weight:: 0.321 kg
Technical specifications
Designation: NUTR2052-A
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 20 mm
Outside diameter (D): 52 mm
Width (B): 25 mm
Outer cage width (C): 24 mm
Weight: 0.321 kg
Limiting speed (rpm): 4200
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 114x135x13 (mm)
Bearing LM25 L
Manufacturer: ETERNO
Sizes: 25x40x112 (mm)
Bearing NKI45/25
Manufacturer: ETERNO
Sizes: 45x50x62 (mm)
Weight:: 218 (kg)
XPA 900 Lw / Ld ( ХРА 900 )
Manufacturer: ContiTech AG
K38 PU(100x108x8)
Manufacturer: KASTAS
Sizes: 100x108x8 (mm)
Подшипник 7326DB
Manufacturer: NACHI
Sizes: 130x280x58 (mm)
Weight:: 17.4 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTGR)
Manufacturer: STO
Sizes: 28x42x7 (mm)
MEGADYNE ISORAN 1904 GLD14 ( RPP14 1904 GOLD )
Manufacturer: ContiTech AG
Подшипник NU 1009
Manufacturer: NSK-RHP
Sizes: 45x67.5x16 (mm)
Weight:: 0.279 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 14x28x7 (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.
