Bearing TWA2870
Inner diameter:: 44.450 mm
Outer diameter: 63.500 mm
The size of the width: 0.810 mm
Weight:: 0.009 kg
Outer diameter: 63.500 mm
The size of the width: 0.810 mm
Weight:: 0.009 kg
Technical specifications
Designation: TWA2870
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 44.450 mm
External diameter: 63.500 mm
Width (B): 0.810 mm
Weight: 0.009 kg
6.99 NBR 70(183,52x06,99)
Manufacturer: KASTAS
Bearing PWTR2052 2RS
Manufacturer: INA-FAG
Sizes: 20x52x25 (mm)
Weight:: 24 (kg)
Krestovina 20x34,8
Manufacturer: TOYO
R-1260
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 49.21x56.31x3.55 (mm)
Подшипник 1204 K
Manufacturer: NSK-RHP
Sizes: 20x47x14 (mm)
Bearing 7018CP4 (36118J)
Manufacturer: TMB
Sizes: 90x140x24 (mm)
Weight:: 1.15 (kg)
Подшипник 6912N
Manufacturer: NACHI
Sizes: 60x85x13 (mm)
Weight:: 0.195 (kg)
17x6225 B 245
Manufacturer: ContiTech AG
Bearing 7003CP5 (36103J)
Manufacturer: TMB
Sizes: 17x35x10 (mm)
Weight:: 0.037 (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.