Bearing 4312
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 46 mm
Weight:: 2.64 kg
Outer diameter: 130 mm
The size of the width: 46 mm
Weight:: 2.64 kg
Technical specifications
Designation : 4312
Dimensions, mm : 60x130x46
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 2.64 Kg
Dynamic load rating (C) - 101 kN
Static load rating (C0) - 88 kN
Grease lubrication speed - 2.1 rev/min
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 27x39x10.5 (mm)
Bearing DC3809AN
Manufacturer: ETERNO
Sizes: 38.092x54.752x16 (mm)
Weight:: 85 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 69.00x74.00x2.50 (mm)
Bearing 23122KW33
Manufacturer: TMB
Sizes: 110x180x56 (mm)
Weight:: 5.75 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP208-E-TVP2
Manufacturer: FAG
Sizes: 40x80x18 (mm)
Bearings RT602
Manufacturer: INA-FAG
Sizes: 26.988x53.988x20.625 (mm)
Weight:: 0.224 (kg)
Подшипник F691X
Manufacturer: NSK-RHP
Sizes: 1.5x6.5x2 (mm)
Weight:: 0.23 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 7x14x4 (mm)
BX 43 BX 1135 Ld
Manufacturer: ContiTech AG
Bearings GLE30-KRR-B
Manufacturer: INA-FAG
Weight:: 0.3 (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.
