Bearings K81240
Inner diameter:: 200 mm
Outer diameter: 280 mm
The size of the width: 26 mm
Weight:: 3.9 kg
Outer diameter: 280 mm
The size of the width: 26 mm
Weight:: 3.9 kg
Technical specifications
Designation: K81240
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 200 mm
Outside diameter (D): 280 mm
Width (B): 26 mm
Weight: 3.9 kg
Size (d1): 210 mm
Size (B): 275 mm
Limiting speed (rpm): 1200
Loading capacity dynamic (C): 900
Loading capacity dynamic (C0): 3150
O-RING
Manufacturer: NQK SF
Sizes: 32.00x42.66x5.33 (mm)
10X2210 Z 87
Manufacturer: ContiTech AG
Krestovina 40x104,3
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SPB 3870 Lw
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 115x140x14 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 50.00x60.00x5.00 (mm)
Bearing 24122KW33
Manufacturer: TMB
Sizes: 110x180x69 (mm)
Weight:: 7.1 (kg)
Подшипник 51260
Manufacturer: NACHI
Sizes: 300x420x95 (mm)
Weight:: 225 (kg)
Bearing TWD1625
Manufacturer: INA-FAG
Sizes: 25.400x39.688x3.200 (mm)
Weight:: 0.018 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 56.00x62.00x3.00 (mm)
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.