Bearing NUP312
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.969 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.969 kg
Technical specifications
Designation : NUP312
Dimensions, mm : 60x130x31
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.969 Kg
Dynamic load rating (C) - 150 kN
Static load rating (C0) - 157 kN
Grease lubrication speed - 4600 rev/min
Speed limit with oil lubrication - 6200 rev/min
Подшипник 22311EAE4
Manufacturer: NSK-RHP
Sizes: 55x120x43 (mm)
Weight:: 2.3 (kg)
SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 23.45x31.40x6 (mm)
Bearing 30328 (7328E)
Manufacturer: TMB
Sizes: 140x300x67.75 (mm)
Weight:: 17 (kg)
T10 DD
Manufacturer: ContiTech AG
Bearing 62092RSZ2 (180209KZ2)
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.42 (kg)
HTD 8M 2248 ( HTD8M 2248 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing FC202870
Manufacturer: TMB
Sizes: 100x140x70 (mm)
Weight:: 3.8 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 367x406x18 (mm)
K18 (250x230x31,5)
Manufacturer: KASTAS
Sizes: 250x230x31,5 (mm)
Bearing 3776 / 3730
Manufacturer: TIMKEN
Sizes: 44.983x93.264x30.163 (mm)
Weight:: 0.952 (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.
