Bearings RTW621
Inner diameter:: 63.500 mm
Outer diameter: 107.950 mm
The size of the width: 33.325 mm
Weight:: 1.182 kg
Outer diameter: 107.950 mm
The size of the width: 33.325 mm
Weight:: 1.182 kg
Technical specifications
Designation: RTW621
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 63.500 mm
Outside diameter (D): 107.950 mm
Width (B): 33.325 mm
Weight: 1.182 kg
Limiting speed (rpm): 2800
Loading capacity dynamic (C): 189
Loading capacity dynamic (C0): 495
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71916-C-T-P4S
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Sizes: 80x110x16 (mm)
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3.53 NBR 70(177,39x03,53)
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ZX 44 ZX 1140 Ld
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Bearing K70x78x46 ZW
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Sizes: 70x78x46 (mm)
Weight:: 0.0225 (kg)
K23 PU(100x90x6,5)
Manufacturer: KASTAS
Sizes: 100x90x6,5 (mm)
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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.
