Bearing NN3022
Inner diameter:: 110 mm
Outer diameter: 170 mm
The size of the width: 45 mm
Weight:: 3.61 kg
Outer diameter: 170 mm
The size of the width: 45 mm
Weight:: 3.61 kg
Technical specifications
Designation : NN3022
Dimensions, mm : 110x170x45
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 3.61 Kg
Dynamic load rating (C) - 220 kN
Static load rating (C0) - 360 kN
Grease lubrication speed - 4500 rev/min
Speed limit with oil lubrication - 5300 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 545.00x559.00x7.00 (mm)
Bearing LR25x30x38.5
Manufacturer: INA-FAG
Sizes: 25x30x38.5 (mm)
Weight:: 0.638 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71914-C-T-P4S
Manufacturer: FAG
Sizes: 70x100x16 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 4.34x11.40x3.53 (mm)
Bearing 7007CP5 (36107J)
Manufacturer: TMB
Sizes: 35x62x14 (mm)
Weight:: 0.15 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x60x17 (mm)
B 225 17x5715 Li / 5760 Ld
Manufacturer: ContiTech AG
RPP8 3008 ( RPP 8 3008 -V, -M, -MFX )
Manufacturer: ContiTech AG
K33 PU(60x73x10)
Manufacturer: KASTAS
Sizes: 60x73x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20210-K-TVP-C3 + H210
Manufacturer: FAG
Sizes: 45x90x20 (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.
