Bearing NN3015
Inner diameter:: 75 mm
Outer diameter: 115 mm
The size of the width: 30 mm
Weight:: 1.09 kg
Outer diameter: 115 mm
The size of the width: 30 mm
Weight:: 1.09 kg
Technical specifications
Designation : NN3015
Dimensions, mm : 75x115x30
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.09 Kg
Dynamic load rating (C) - 100 kN
Static load rating (C0) - 156 kN
Grease lubrication speed - 6700 rev/min
Speed limit with oil lubrication - 8000 rev/min
Подшипник 6005DDU
Manufacturer: NSK-RHP
Sizes: 25x47x12 (mm)
Weight:: 0.079 (kg)
CONTI-V D158 32X4000 Li/4076 Ld L=L EL
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 70x90x10 (mm)
Подшипник 694 ZZ
Manufacturer: NSK-RHP
Sizes: 4x11x4 (mm)
Weight:: 0.002 (kg)
K21 NBR(12x26x10)
Manufacturer: KASTAS
Sizes: 12x26x10 (mm)
DHTD 1050 D5M
Manufacturer: ContiTech AG
Подшипник NJ 1024
Manufacturer: NSK-RHP
Sizes: 120x180x28 (mm)
Weight:: 2.43 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 15.80x21.04x2.62 (mm)
K23 PU(380x345x20)
Manufacturer: KASTAS
Sizes: 380x345x20 (mm)
SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 26x34x4.50/7 (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.
