Bearing BK4516
Inner diameter:: 45 mm
Outer diameter: 52 mm
The size of the width: 16 mm
Weight:: 0.046 kg
Outer diameter: 52 mm
The size of the width: 16 mm
Weight:: 0.046 kg
Technical specifications
Designation: BK4516
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 45 mm
External diameter: 52 mm
Width: 16 mm
Weight: 0.046 kg
Bearing 7412 AC
Manufacturer: ETERNO
Sizes: 60x150x35 (mm)
Weight:: 2.85 (kg)

K703 PTFE/NBR(153x169x9,5)
Manufacturer: KASTAS
Sizes: 153x169x9,5 (mm)

Подшипник F689
Manufacturer: NSK-RHP
Sizes: 9x19x4 (mm)
Weight:: 3.97 (kg)

Bearing NU1020
Manufacturer: ETERNO
Sizes: 100x150x24 (mm)
Weight:: 1.46 (kg)

K33 PU(18x28x7,3)
Manufacturer: KASTAS
Sizes: 18x28x7,3 (mm)

Bearing SN810
Manufacturer: INA-FAG
Sizes: 12.700x17.462x15.875 (mm)
Weight:: 0.011 (kg)

K21 NBR(45x55x5)
Manufacturer: KASTAS
Sizes: 45x55x5 (mm)

HTD 945 3M CXP
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 26.00x31.00x2.50 (mm)

RPP14 DD 3496 MFX - Megaflex
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.