Bearing NUP308
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.699 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.699 kg
Technical specifications
Designation : NUP308
Dimensions, mm : 40x90x23
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.699 Kg
Dynamic load rating (C) - 83 kN
Static load rating (C0) - 91 kN
Grease lubrication speed - 6800 rev/min
Speed limit with oil lubrication - 9100 rev/min
Корпус UCPK210
Manufacturer: NACHI
Weight:: 3.5 (kg)
K17 PTFE/NBR(610x585,5x8,1)
Manufacturer: KASTAS
Sizes: 610x585,5x8,1 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 18.00x22.00x2.00 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 85x120x10 (mm)
K68 POM(32x35,1x3,8)
Manufacturer: KASTAS
Sizes: 32x35,1x3,8 (mm)
Подшипник 30330
Manufacturer: NSK
Sizes: 150x320x72 (mm)
Weight:: 24.2 (kg)
K782 PTFE(65x70x60)
Manufacturer: KASTAS
Sizes: 65x70x60 (mm)
Bearing 7020 AC
Manufacturer: ETERNO
Sizes: 100x150x24 (mm)
Weight:: 1.72 (kg)
Подшипник MFJ-1716
Manufacturer: NSK
Sizes: 17x23x16 (mm)
Weight:: 0.016 (kg)
Bearing S3016
Manufacturer: INA
Sizes: 47.625x57.150x25.400 (mm)
Weight:: 0.116 (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.