Bearings K81236
Inner diameter:: 180 mm
Outer diameter: 250 mm
The size of the width: 22 mm
Weight:: 1.98 kg
Outer diameter: 250 mm
The size of the width: 22 mm
Weight:: 1.98 kg
Technical specifications
Designation: K81236
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 180 mm
Outside diameter (D): 250 mm
Width (B): 22 mm
Weight: 1.98 kg
Size (d1): 190 mm
Size (B): 245 mm
Limiting speed (rpm): 1300
Loading capacity dynamic (C): 690
Loading capacity dynamic (C0): 2440
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Sizes: 72x80x6 (mm)
XPA 957 Lw / Ld ( ХРА 957 )
Manufacturer: ContiTech AG
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K75 PHENOLIC(30x35x9,7)
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Sizes: 30x35x9,7 (mm)
K33 PU(28x36x8)
Manufacturer: KASTAS
Sizes: 28x36x8 (mm)
Bearing AXK80105
Manufacturer: ETERNO
Sizes: 80x105x4 (mm)
Weight:: 63 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71918-E-T-P4S
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Sizes: 90x125x18 (mm)
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Sizes: 140x160x190 (mm)
Weight:: 4.05 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 105x120x15 (mm)
PJ 1854 / 730 J
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.