Bearings K87412
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 9 mm
Weight:: 0.380 kg
Outer diameter: 130 mm
The size of the width: 9 mm
Weight:: 0.380 kg
Technical specifications
Designation: K87412
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 60 mm
Outside diameter (D): 130 mm
Width (B): 9 mm
Weight: 0.380 kg
Size (d1): 68 mm
Size (B): 128 mm
Limiting speed (rpm): 3000
Loading capacity dynamic (C): 260
Loading capacity dynamic (C0): 1000
K21 PU(132x145x8,5)
Manufacturer: KASTAS
Sizes: 132x145x8,5 (mm)
Подшипник 23234A2X
Manufacturer: NACHI
Sizes: 170x310x110 (mm)
Weight:: 37.6 (kg)
Подшипник 135
Manufacturer: NSK-RHP
Sizes: 5x19x6 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 208.00x222.00x7.00 (mm)
Bearing 6211 2RS
Manufacturer: ETERNO
Sizes: 55x100x21 (mm)
Weight:: 0.625 (kg)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLF30100-2RS
Manufacturer: INA-FAG
Sizes: 30x100x38 (mm)
Weight:: 3.9 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RTUEY75
Manufacturer: INA-FAG
Weight:: 0.73 (kg)
Подшипник 239/630EK
Manufacturer: NACHI
Sizes: 630x850x165 (mm)
Weight:: 273 (kg)
Bearing 4307 2RS
Manufacturer: ETERNO
Sizes: 35x80x31 (mm)
Weight:: 0.66 (kg)
Bearing FT5
Manufacturer: INA-FAG
Sizes: 19.050x37.313x14.300 (mm)
Weight:: 0.072 (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.
