Bearing NF306
Inner diameter:: 30 mm
Outer diameter: 72 mm
The size of the width: 19 mm
Weight:: 0.387 kg
Outer diameter: 72 mm
The size of the width: 19 mm
Weight:: 0.387 kg
Technical specifications
Designation : NF306
Dimensions, mm : 30x72x19
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.387 Kg
Dynamic load rating (C) - 39 kN
Static load rating (C0) - 35 kN
Grease lubrication speed - 8700 rev/min
Speed limit with oil lubrication - 12000 rev/min
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 31x43x10.5 (mm)
Подшипник 6218NK
Manufacturer: NACHI
Sizes: 90x160x30 (mm)
Weight:: 2.15 (kg)
Подшипник NP 238
Manufacturer: NACHI
Sizes: 190x299x55 (mm)
Weight:: 22.1 (kg)
SEALS (REINFORCED SEAL) (ARYZ)
Manufacturer: FEKO
Sizes: 59.50x69.50x10 (mm)
Подшипник 67780/67720
Manufacturer: NSK-RHP
Sizes: 165.1x247.65x47.625 (mm)
Weight:: 8.16 (kg)
Bearing 61952X1M-2 (952H)
Manufacturer: TMB
Sizes: 260x369.5x46 (mm)
Weight:: 14.5 (kg)
K36 (60x72x10 )
Manufacturer: KASTAS
Sizes: 60x72x10 (mm)
Подшипник NF 240
Manufacturer: NSK-RHP
Sizes: 200x316x58 (mm)
Weight:: 26.2 (kg)
Bearing HK3018-RS
Manufacturer: INA-FAG
Sizes: 30x37x18 (mm)
Weight:: 0.037 (kg)
Торцевое уплотнение RM Z2-42
Manufacturer: RiMi
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.