Bearings NAO30x47x18
Inner diameter:: 30 mm
Outer diameter: 47 mm
The size of the width: 18 mm
Weight:: 0.119 kg
Outer diameter: 47 mm
The size of the width: 18 mm
Weight:: 0.119 kg
Technical specifications
Designation: NAO30x47x18
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 30 мм
Inner diameter (F): 35 мм
Outside diameter (D): 47 мм
Outside diameter (E): 42 мм
Width (B): 18 мм
Weight: 0.119 Кг
Limiting speed (rpm): 13000
Bearing 23160W33
Manufacturer: TMB
Sizes: 300x500x160 (mm)
Weight:: 125 (kg)
Подшипник NJ 2207 ET
Manufacturer: NSK-RHP
Sizes: 35x72x23 (mm)
Weight:: 0.4 (kg)
Подшипник 23218CKE4
Manufacturer: NSK-RHP
Sizes: 90x160x52.4 (mm)
Weight:: 4.51 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71909-E-T-P4S
Manufacturer: FAG
Sizes: 45x68x12 (mm)
K703 PTFE/NBR(130x142,2x8,1)
Manufacturer: KASTAS
Sizes: 130x142,2x8,1 (mm)
K18 (165x143x26,5)
Manufacturer: KASTAS
Sizes: 165x143x26,5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 159.80x166.00x3.10 (mm)
Подшипник RNA49/32
Manufacturer: NSK-RHP
Sizes: 40x52x20 (mm)
Weight:: 0.092 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 55x68/73x8 (mm)
ПОДШИПНИК КОМБИНИРОВАННЫЙ YRT950
Manufacturer: INA-FAG
Sizes: 950x1200x40 (mm)
Weight:: 312 (kg)
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.
