Bearing 6311Z2 (311Z2)
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.35 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.35 kg
Technical specifications
Designation : 6311Z2
ГОСТ : 311Z2
Dimensions, mm : 55x120x29
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 115.00x130.00x7.50 (mm)
Подшипник 22348CAKE4
Manufacturer: NSK-RHP
Sizes: 240x500x155 (mm)
Weight:: 147 (kg)
Bearing 7226 B
Manufacturer: ETERNO
Sizes: 130x230x40 (mm)
Weight:: 8.1 (kg)
Корпус UCC306
Manufacturer: NACHI
Weight:: 1.3 (kg)
AT5/455 ( АТ5 455 )
Manufacturer: ContiTech AG
Bearing IR17x24x20
Manufacturer: INA-FAG
Sizes: 17x24x20 (mm)
Weight:: 0.336 (kg)
Подшипник 624
Manufacturer: NSK-RHP
Sizes: 4x13x5 (mm)
Weight:: 0.003 (kg)
Bearing 6307P4
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.46 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x48x10 (mm)
RPP8 DD 2780 MFX - Megaflex
Manufacturer: ContiTech AG
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.
