Bearings K81210 TV
Inner diameter:: 50 mm
Outer diameter: 78 mm
The size of the width: 9 mm
Weight:: 0.098 kg
Outer diameter: 78 mm
The size of the width: 9 mm
Weight:: 0.098 kg
Technical specifications
Designation: K81210 TV
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 50 mm
Outside diameter (D): 78 mm
Width (B): 9 mm
Weight: 0.098 kg
Size (d1): 53 mm
Size (B): 75 mm
Limiting speed (rpm): 4500
Loading capacity dynamic (C): 117
Loading capacity dynamic (C0): 315
Bearing NU1040M (32140H)
Manufacturer: TMB
Sizes: 200x310x51 (mm)
Weight:: 14 (kg)

Подшипник 7020DT
Manufacturer: NACHI
Sizes: 100x150x24 (mm)
Weight:: 1.37 (kg)

SPB 1215
Manufacturer: ContiTech AG

Manufacturer: ContiTech AG

PK 925 / 364 K
Manufacturer: ContiTech AG

ПОДШИПНИК КОМБИНИРОВАННЫЙ YRT950
Manufacturer: INA-FAG
Sizes: 950x1200x40 (mm)
Weight:: 312 (kg)

Bearing BK0709
Manufacturer: INA-FAG
Sizes: 7x11x9 (mm)
Weight:: 0.003 (kg)

K11 TPE(290x310x18/10,2)
Manufacturer: KASTAS
Sizes: 290x310x18/10,2 (mm)

Подшипник 6917ZNR
Manufacturer: NACHI
Sizes: 85x120x18 (mm)
Weight:: 0.524 (kg)

Bearing 7003AC (46103)
Manufacturer: TMB
Sizes: 17x35x10 (mm)
Weight:: 0.037 (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.