Bearing NU415
Inner diameter:: 75 mm
Outer diameter: 190 mm
The size of the width: 45 mm
Weight:: 6.25 kg
Outer diameter: 190 mm
The size of the width: 45 mm
Weight:: 6.25 kg
Technical specifications
Designation : NU415
Dimensions, mm : 75x190x45
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 6.25 Kg
Dynamic load rating (C) - 265 kN
Static load rating (C0) - 274 kN
Grease lubrication speed - 3300 rev/min
Speed limit with oil lubrication - 4400 rev/min
B 76 1992 Le/ 1930 Li
Manufacturer: ContiTech AG
Bearing NN3044K (3182144)
Manufacturer: TMB
Sizes: 220x340x90 (mm)
Weight:: 27.5 (kg)
Bearing NJ220EM (42220EH)
Manufacturer: TMB
Sizes: 100x180x34 (mm)
Weight:: 3.45 (kg)
C 158 22x4011 Li / 4070 Ld
Manufacturer: ContiTech AG
Bearing NN3028KW33 (3182128K)
Manufacturer: TMB
Sizes: 140x210x53 (mm)
Weight:: 6.44 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)
Manufacturer: STO
Sizes: 20x35x5.5/10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 7x22x6 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x135x7 (mm)
K38 PU(69,85x79,38x9,53)
Manufacturer: KASTAS
Sizes: 69,85x79,38x9,53 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NN3017-AS-K-M-SP
Manufacturer: FAG
Sizes: 85x130x34 (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.
