Bearing 51309
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 28 mm
Weight:: 0.66 kg
Outer diameter: 85 mm
The size of the width: 28 mm
Weight:: 0.66 kg
Technical specifications
Designation : 51309
Dimensions, mm : 45x85x28
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.66 Kg
Dynamic load rating (C) - 76100 kN
Static load rating (C0) - 140000 kN
Grease lubrication speed - 1900 rev/min
Speed limit with oil lubrication - 2800 rev/min
Bearing 780309K
Manufacturer: TMB
Sizes: 45x126x36 (mm)

Bearings NATR15-X-PP-A
Manufacturer: INA-FAG
Sizes: 15x35x19 (mm)
Weight:: 0.103 (kg)

HTD 8M 1800 ( HTD8M 1800 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing 4204
Manufacturer: ETERNO
Sizes: 20x47x18 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x66x7 (mm)

Bushing H322
Manufacturer: ETERNO
Sizes: 110x145x77 (mm)
Weight:: 2.2 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 215x248x15 (mm)

Bearing 4107
Manufacturer: INA-FAG
Sizes: 35x62x21 (mm)
Weight:: 0.255 (kg)

Подшипник 32205
Manufacturer: NACHI
Sizes: 25x52x19.25 (mm)
Weight:: 0.18 (kg)

ContiTech STD 5M 5 HF
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.