Bearings NA6912
Inner diameter:: 60 mm
Outer diameter: 85 mm
The size of the width: 45 mm
Weight:: 0.808 kg
Outer diameter: 85 mm
The size of the width: 45 mm
Weight:: 0.808 kg
Technical specifications
Designation: NA6912
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 60 mm
Inner diameter (F): 68 mm
Outside diameter (D): 85 mm
Width (B): 45 mm
Weight: 0.808 kg
Limiting speed (rpm): 7000
Loading capacity dynamic (C): 94.0
Loading capacity dynamic (C0): 191.0
O-RING
Manufacturer: NQK SF
Sizes: 301.00x326.00x12.50 (mm)
T5 DD
Manufacturer: ContiTech AG
Bearing 32220 (3FC)
Manufacturer: GMB
Sizes: 100x180x46 (mm)
Weight:: 5.1 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 36x52x8 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 23160-B-MB
Manufacturer: FAG
Sizes: 300x500x160 (mm)
Weight:: 134 (kg)
C 68 22x1726 Li / 1785 Ld
Manufacturer: ContiTech AG
Bearing 62800-ZZP5 (D2080800)
Manufacturer: TMB
Sizes: 10x19x6 (mm)
Bearing NU2211EMX2
Manufacturer: TMB
Sizes: 55x100x25 (mm)
Weight:: 0.79 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81218-TV
Manufacturer: INA-FAG
Sizes: 90x135x14 (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.
