Bearing NUTR2052
Inner diameter:: 52 mm
Outer diameter: 20 mm
The size of the width: 25 mm
Weight:: 0.321 kg
Outer diameter: 20 mm
The size of the width: 25 mm
Weight:: 0.321 kg
Technical specifications
Designation : NUTR2052
Dimensions, mm : 52x20x25
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.321 Kg
Dynamic load rating (C) - 3690 kN
Static load rating (C0) - 4890 kN
Outside width (C) - 24mm
Grease lubrication speed - 4200 rev/min
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 85x130x12 (mm)
Bearing NJ308EV (42308EK)
Manufacturer: TMB
Sizes: 40x90x23 (mm)
Weight:: 0.67 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 33205
Manufacturer: FAG
Sizes: 25x52x22 (mm)
3 NBR 70(050,00x03,00)
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 32x54x8 (mm)
Подшипник 6211
Manufacturer: NSK-RHP
Sizes: 55x100x21 (mm)
Weight:: 0.619 (kg)
Подшипник NA4868
Manufacturer: NSK-RHP
Sizes: 340x420x80 (mm)
Weight:: 24.5 (kg)
Подшипник NUP 2252
Manufacturer: NACHI
Sizes: 260x480x130 (mm)
Weight:: 106 (kg)
Manufacturer: ContiTech AG
K73 POLYESTER/PTFE(212x217x15)
Manufacturer: KASTAS
Sizes: 212x217x15 (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.
