Bearing NJ415
Inner diameter:: 75 mm
Outer diameter: 190 mm
The size of the width: 45 mm
Weight:: 6.41 kg
Outer diameter: 190 mm
The size of the width: 45 mm
Weight:: 6.41 kg
Technical specifications
Designation : NJ415
Dimensions, mm : 75x190x45
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 6.41 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
HTD 2000 8M CXP
Manufacturer: ContiTech AG

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71919-E-T-P4S
Manufacturer: FAG
Sizes: 95x130x18 (mm)

KKT PTFE CARBON(2x8 )
Manufacturer: KASTAS

A 27,5 13x700 Li / 730 Ld
Manufacturer: ContiTech AG

K68 POM(125x130x9,7)
Manufacturer: KASTAS
Sizes: 125x130x9,7 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 31x50x8 (mm)

MEGADYNE ISORAN 510 RPP3 ( RPP 3M 510 )
Manufacturer: ContiTech AG

Bearing BK6020
Manufacturer: INA-FAG
Sizes: 60x68x20 (mm)
Weight:: 0.081 (kg)

6.99 NBR 70(468,76x06,99)
Manufacturer: KASTAS

AT3 549 F E3/8
Manufacturer: ContiTech AG


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.