Bearing BK0709
Inner diameter:: 7 mm
Outer diameter: 11 mm
The size of the width: 9 mm
Weight:: 0.003 kg
Outer diameter: 11 mm
The size of the width: 9 mm
Weight:: 0.003 kg
Technical specifications
Designation: BK0709
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 7 mm
External diameter: 11 mm
Width: 9 mm
Weight: 0.003 kg
K10 NBR(290x305x9,5/13)
Manufacturer: KASTAS
Sizes: 290x305x9,5/13 (mm)

SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 23x34x5.50 (mm)

K21 NBR(14x22x6 )
Manufacturer: KASTAS
Sizes: 14x22x6 (mm)

K782 PTFE(30x34x30)
Manufacturer: KASTAS
Sizes: 30x34x30 (mm)

Bearing WS81256
Manufacturer: INA-FAG
Sizes: 280x380x80 (mm)
Weight:: 9.750 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 24x40x10 (mm)

Bearing K75X81X20
Manufacturer: ETERNO
Sizes: 75x81x20 (mm)
Weight:: 0.079 (kg)

Подшипник N 421
Manufacturer: NACHI
Sizes: 105x220.5x60 (mm)
Weight:: 19.1 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)
Manufacturer: STO
Sizes: 34x54x9/15 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x52x11 (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.