Bearings K81112 TV
Inner diameter:: 60 mm
Outer diameter: 85 mm
The size of the width: 7.500 mm
Weight:: 0.082 kg
Outer diameter: 85 mm
The size of the width: 7.500 mm
Weight:: 0.082 kg
Technical specifications
Designation: K81112 TV
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 60 mm
Outside diameter (D): 85 mm
Width (B): 7.500 mm
Weight: 0.082 kg
Size (d1): 62 mm
Size (B): 82 mm
Limiting speed (rpm): 4000
Loading capacity dynamic (C): 103
Loading capacity dynamic (C0): 315
3 NBR 90(019,00x03,00)
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Sizes: 25x42x10 (mm)
K75 PHENOLIC(165x170x9,7)
Manufacturer: KASTAS
Sizes: 165x170x9,7 (mm)
SEALS (REINFORCED SEAL) (G)
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Sizes: 35x58x15 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI30/20-TV
Manufacturer: INA
Sizes: 30x45x20 (mm)
Подшипник 241/630CAE4
Manufacturer: NSK
Sizes: 630x1030x400 (mm)
Weight:: 1250 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 180x215x18 (mm)
SEALS (REINFORCED SEAL) (FR)
Manufacturer: FEKO
Sizes: 155x180x15 (mm)
AT5 DD
Manufacturer: ContiTech AG
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Manufacturer: TMB
Sizes: 17x47x14 (mm)
Weight:: 0.11 (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.