Bearing NA6912
Inner diameter:: 60 mm
Outer diameter: 68 mm
The size of the width: 85 mm
Weight:: 0.758 kg
Outer diameter: 68 mm
The size of the width: 85 mm
Weight:: 0.758 kg
Technical specifications
Designation : NA6912
Dimensions, mm : 60x68x85
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.758 Kg
Dynamic load rating (C) - 76400 kN
Static load rating (C0) - 152800 kN
Outside width (C) - 45mm
Grease lubrication speed - 4800 rev/min
AT5 DD
Manufacturer: ContiTech AG
Bearing 22317 CW33
Manufacturer: ETERNO
Sizes: 85x180x60 (mm)
Weight:: 6.84 (kg)
Bearing 31321
Manufacturer: ETERNO
Sizes: 105x225x53 (mm)
Weight:: 9.65 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 40x62x11.5 (mm)
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 83.50x127x13 (mm)
Bearing N224EMZ1 (2224EHZ1)
Manufacturer: TMB
Sizes: 120x215x40 (mm)
Weight:: 5.75 (kg)
Bearing FC3452120 (672732K)
Manufacturer: TMB
Sizes: 170x260x120 (mm)
Weight:: 23.9 (kg)
CTD 920 C8M CARBON
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCSMF15
Manufacturer: INA-FAG
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 24x32x5/7 (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.
