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
Подшипник 22316EAKE4
Manufacturer: NSK-RHP
Sizes: 80x170x58 (mm)
Weight:: 6.23 (kg)

T10 DD
Manufacturer: ContiTech AG

Подшипник 3981/3926
Manufacturer: NSK-RHP
Sizes: 58.738x112.712x33.338 (mm)
Weight:: 1.44 (kg)

MEGADYNE ISORAN 994 PLT14 ( RPP14 994 PLATINUM )
Manufacturer: ContiTech AG

Bearing K21x25x17
Manufacturer: INA-FAG
Sizes: 21x25x17 (mm)
Weight:: 0.0010 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 116.84x127.50x5.33 (mm)

K21 PU(180x210x22)
Manufacturer: KASTAS
Sizes: 180x210x22 (mm)

Bearing 7313ACP6 (E46313)
Manufacturer: TMB
Sizes: 65x140x33 (mm)
Weight:: 2.15 (kg)

Bearing NU2218
Manufacturer: ETERNO
Sizes: 90x160x40 (mm)
Weight:: 3.21 (kg)

Bearing NJ311EV (42311EK)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.5 (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.