Bearing TWD6681
Inner diameter:: 104.775 mm
Outer diameter: 128.588 mm
The size of the width: 3.200 mm
Weight:: 0.109 kg
Outer diameter: 128.588 mm
The size of the width: 3.200 mm
Weight:: 0.109 kg
Technical specifications
Designation: TWD6681
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 104.775 mm
External diameter: 128.588 mm
Width (B): 3.200 mm
Weight: 0.109 kg
Bearing 2205 K
Manufacturer: ETERNO
Sizes: 25x52x18 (mm)
Weight:: 0.16 (kg)
480 DH
Manufacturer: ContiTech AG
Bearing NJ314E (42314E)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 2.75 (kg)
Bearing 81280 M
Manufacturer: INA-FAG
Sizes: 400x540x112 (mm)
Weight:: 73.100 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 10x31x13.5-2 (mm)
K33 PU(143x151x11,5)
Manufacturer: KASTAS
Sizes: 143x151x11,5 (mm)
Bearing NU221EM (32221EH)
Manufacturer: TMB
Sizes: 105x190x36 (mm)
Weight:: 3.95 (kg)
K23 NBR(16x6x10)
Manufacturer: KASTAS
Sizes: 16x6x10 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBCR)
Manufacturer: STO
Sizes: 40x56x7 (mm)
Подшипник 55206/55437
Manufacturer: NSK-RHP
Sizes: 52.388x111.125x30.162 (mm)
Weight:: 1.251 (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.
