Bearings NAO30x52x18
Inner diameter:: 30 mm
Outer diameter: 52 mm
The size of the width: 18 mm
Weight:: 0.177 kg
Outer diameter: 52 mm
The size of the width: 18 mm
Weight:: 0.177 kg
Technical specifications
Designation: NAO30x52x18
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 30 мм
Inner diameter (F): 37 мм
Outside diameter (D): 52 мм
Outside diameter (E): 44 мм
Width (B): 18 мм
Weight: 0.177 Кг
Limiting speed (rpm): 12000
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7209-C-T-P4S
Manufacturer: FAG
Sizes: 45x85x19 (mm)
K55 NBR/ALUMINUM(16x4,5x4,4)
Manufacturer: KASTAS
Sizes: 16x4,5x4,4 (mm)
Bearing BCH912
Manufacturer: INA-FAG
Sizes: 14.288x20.638x19.050 (mm)
Weight:: 0.017 (kg)
Подшипник 23280CAKE4
Manufacturer: NSK-RHP
Sizes: 400x720x256 (mm)
Weight:: 449 (kg)
Bearings NCS2012
Manufacturer: INA-FAG
Sizes: 31.75x44.45x19.5 (mm)
Weight:: 0.082 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 280x320x18 (mm)
K83 PU(107x112,4x6,2 )
Manufacturer: KASTAS
Sizes: 107x112,4x6,2 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 6x16x5 (mm)
Krestovina 31,78x81,4
Manufacturer: TOYO
O-RING
Manufacturer: NQK SF
Sizes: 380.00x392.00x6.00 (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.
