Bearings K81238
Inner diameter:: 190 mm
Outer diameter: 270 mm
The size of the width: 26 mm
Weight:: 2.73 kg
Outer diameter: 270 mm
The size of the width: 26 mm
Weight:: 2.73 kg
Technical specifications
Designation: K81238
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 190 mm
Outside diameter (D): 270 mm
Width (B): 26 mm
Weight: 2.73 kg
Size (d1): 200 mm
Size (B): 265 mm
Limiting speed (rpm): 1300
Loading capacity dynamic (C): 880
Loading capacity dynamic (C0): 3000
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN2557-L-TV
Manufacturer: INA-FAG
Sizes: 25x34x65 (mm)
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ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI40/30-TV
Manufacturer: INA-FAG
Sizes: 40x55x30 (mm)
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Bearing 7328BMP6 (E66328H)
Manufacturer: TMB
Sizes: 140x300x62 (mm)
Weight:: 21.5 (kg)
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AA100 ( АА 100 ) Le= 2591 мм
Manufacturer: ContiTech AG
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 525x575x22 (mm)
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K21 PU(200x220x10)
Manufacturer: KASTAS
Sizes: 200x220x10 (mm)
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Подшипник HR32211J
Manufacturer: NSK-RHP
Sizes: 55x100x26.75 (mm)
Weight:: 0.859 (kg)
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5.33 NBR 70(072,40x05,33)
Manufacturer: KASTAS
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ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3318
Manufacturer: FAG
Sizes: 90x190x73 (mm)
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Подшипник NU 1088
Manufacturer: NACHI
Sizes: 440x650x94 (mm)
Weight:: 112 (kg)
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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.
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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.
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SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.