Bearing NU311E (32311E)
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.45 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.45 kg
Technical specifications
Designation : NU311E
ГОСТ : 32311E
Dimensions, mm : 55x120x29
Producer : TMB
K48 (290x265x25)
Manufacturer: KASTAS
Sizes: 290x265x25 (mm)
Подшипник NU 2240 E
Manufacturer: NACHI
Sizes: 200x360x98 (mm)
Weight:: 52.3 (kg)
Bearing K32x37x13
Manufacturer: INA-FAG
Sizes: 32x37x13 (mm)
Weight:: 0.0018 (kg)
O-2100
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
Manufacturer: STO
Sizes: 18.9x30x5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 11.6x24x10 (mm)
SPA 1607 Lw L=L EL
Manufacturer: ContiTech AG
KSB PHENOLIC(2x15)
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCN)
Manufacturer: STO
Sizes: 15x32x7.5/9 (mm)
Подшипник 23238CKE4
Manufacturer: NSK-RHP
Sizes: 190x340x120 (mm)
Weight:: 47.6 (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.
