Bearing 61808-ZZP5 (D1080808)
Inner diameter:: 40 mm
Outer diameter: 52 mm
The size of the width: 7 mm
Weight:: 0.032 kg
Outer diameter: 52 mm
The size of the width: 7 mm
Weight:: 0.032 kg
Technical specifications
Designation : 61808-ZZP5
ГОСТ : D1080808
Dimensions, mm : 40x52x7
Producer : TMB
Bearings RNA4860
Manufacturer: INA-FAG
Sizes: 330x380x80 (mm)
Weight:: 12.7 (kg)

Подшипник NNU 4921 K
Manufacturer: NSK-RHP
Sizes: 105x145x40 (mm)
Weight:: 1.99 (kg)

Подшипник 6315N
Manufacturer: NACHI
Sizes: 75x160x37 (mm)
Weight:: 3.02 (kg)

HTD 8M 1072 ( HTD8M 1072 -V, -M, -MFX )
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 82x105x12 (mm)

K37 (210x240x22,50)
Manufacturer: KASTAS
Sizes: 210x240x22,50 (mm)

HTD 8M 4024 ( HTD8M 4024 -V, -M, -MFX )
Manufacturer: ContiTech AG

156 XL DD MEGADYNE ISORAN
Manufacturer: ContiTech AG

Bearing GS81112
Manufacturer: INA-FAG
Sizes: 60x85x4.750 (mm)
Weight:: 0.097 (kg)

Bearing 7003 AC
Manufacturer: ETERNO
Sizes: 17x35x10 (mm)
Weight:: 0.051 (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.