Bearing TWD3446
Inner diameter:: 53.975 mm
Outer diameter: 73.020 mm
The size of the width: 3.200 mm
Weight:: 0.048 kg
Outer diameter: 73.020 mm
The size of the width: 3.200 mm
Weight:: 0.048 kg
Technical specifications
Designation: TWD3446
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 53.975 mm
External diameter: 73.020 mm
Width (B): 3.200 mm
Weight: 0.048 kg
SEALS (REINFORCED SEAL) (D)
Manufacturer: FEKO
Sizes: 42.86x68.26x8.50 (mm)
T10 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 209.40x215.60x3.10 (mm)
Bearing GS89338
Manufacturer: INA-FAG
Sizes: 190x320x26 (mm)
Weight:: 10.630 (kg)
Bearing 32011P5 (D2007111E)
Manufacturer: TMB
Sizes: 55x90x23 (mm)
Weight:: 0.56 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 11.60x14.80x1.60 (mm)
Bearing NUP2207ENV (192507EK)
Manufacturer: TMB
Sizes: 35x72x23 (mm)
Weight:: 0.42 (kg)
2000 SLV8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Подшипник H715334/H715311
Manufacturer: NSK-RHP
Sizes: 61.912x136.525x46.038 (mm)
Weight:: 3.471 (kg)
Bearing 81228 M
Manufacturer: INA-FAG
Sizes: 140x200x46 (mm)
Weight:: 4.567 (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.
