Bearing NN3012
Inner diameter:: 60 mm
Outer diameter: 95 mm
The size of the width: 26 mm
Weight:: 0.674 kg
Outer diameter: 95 mm
The size of the width: 26 mm
Weight:: 0.674 kg
Technical specifications
Designation : NN3012
Dimensions, mm : 60x95x26
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.674 Kg
Dynamic load rating (C) - 75 kN
Static load rating (C0) - 110 kN
Grease lubrication speed - 8500 rev/min
Speed limit with oil lubrication - 10000 rev/min
SPA 1000
Manufacturer: ContiTech AG
Bearing 30318 (7318E)
Manufacturer: TMB
Sizes: 90x190x47 (mm)
Weight:: 5.65 (kg)
Подшипник 1321
Manufacturer: NSK-RHP
Sizes: 105x225x49 (mm)
Weight:: 3.9 (kg)
K35 PTFE/NBR(105x120,1x6,3)
Manufacturer: KASTAS
Sizes: 105x120,1x6,3 (mm)
K68 POM(70x76x12,5)
Manufacturer: KASTAS
Sizes: 70x76x12,5 (mm)
Bearing QJ238M (176238H)
Manufacturer: TMB
Sizes: 190x340x55 (mm)
Weight:: 23.5 (kg)
4 NBR 90(185,00x04,00)
Manufacturer: KASTAS
Подшипник 54412U
Manufacturer: NSK-RHP
Sizes: 60x130x107 (mm)
Weight:: 0.73 (kg)
Bearing 7020CTAP5 (36120KJ)
Manufacturer: TMB
Sizes: 100x150x24 (mm)
Weight:: 1.25 (kg)
Bearing 32314
Manufacturer: ETERNO
Sizes: 70x150x51 (mm)
Weight:: 4.3 (kg)
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.
