Bearing 30215
Inner diameter:: 75 mm
Outer diameter: 130 mm
The size of the width: 25 mm
Weight:: 1.4 kg
Outer diameter: 130 mm
The size of the width: 25 mm
Weight:: 1.4 kg
Technical specifications
Designation : 30215
Dimensions, mm : 75x130x25
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.4 Kg
Dynamic load rating (C) - 140 kN
Static load rating (C0) - 176 kN
Grease lubrication speed - 2800 rev/min
Speed limit with oil lubrication - 3800 rev/min
Bearing N312
Manufacturer: ETERNO
Sizes: 60x130x31 (mm)
Weight:: 1.83 (kg)
Bearing QJ326N2M
Manufacturer: TMB
Sizes: 130x280x58 (mm)
Weight:: 19.5 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RA100-NPP
Manufacturer: INA-FAG
Sizes: 25.4x52x31 (mm)
Bearing 7409BM (66409H)
Manufacturer: TMB
Sizes: 45x120x29 (mm)
Weight:: 1.55 (kg)
Bearing 7315 B
Manufacturer: ETERNO
Sizes: 75x160x37 (mm)
Weight:: 3.47 (kg)
K21 NBR(50x60x10)
Manufacturer: KASTAS
Sizes: 50x60x10 (mm)
AT5 DD
Manufacturer: ContiTech AG
Подшипник RNA6917
Manufacturer: NSK-RHP
Sizes: 100x120x63 (mm)
Weight:: 1.2 (kg)
Mechanical seal RM 2100-3 1/2"
Manufacturer: RiMi
Bearing GH034040
Manufacturer: GMB
Sizes: 34x66x37/37 (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.
