Bearing TWD4458
Inner diameter:: 69.850 mm
Outer diameter: 92.075 mm
The size of the width: 3.200 mm
Weight:: 0.071 kg
Outer diameter: 92.075 mm
The size of the width: 3.200 mm
Weight:: 0.071 kg
Technical specifications
Designation: TWD4458
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 69.850 mm
External diameter: 92.075 mm
Width (B): 3.200 mm
Weight: 0.071 kg
Bearing TWA1625
Manufacturer: INA-FAG
Sizes: 25.400x39.688x0.810 (mm)
Weight:: 0.004 (kg)
Подшипник 22311EAKE4
Manufacturer: NSK-RHP
Sizes: 55x120x43 (mm)
Weight:: 2.3 (kg)
Bearing NNU4938KW33P5
Manufacturer: TMB
Sizes: 190x260x69 (mm)
Weight:: 11 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7204-E-T-P4S
Manufacturer: FAG
Sizes: 20x47x14 (mm)
6.99 FKM 80(120,02x06,99)
Manufacturer: KASTAS
Bearing 31326 (27326E)
Manufacturer: TMB
Sizes: 130x280x72 (mm)
Weight:: 18.5 (kg)
T20 DD
Manufacturer: ContiTech AG
K780 PTFE(100x105x35 )
Manufacturer: KASTAS
Sizes: 100x105x35 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x46x10 (mm)
HTD 8M 1664 ( HTD8M 1664 -V, -M, -MFX )
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.
