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 HK2820 2RS
Manufacturer: ETERNO
Sizes: 28x35x20 (mm)
Weight:: 0.034 (kg)

K38 PU(63x71x8)
Manufacturer: KASTAS
Sizes: 63x71x8 (mm)

Подшипник 6813
Manufacturer: NACHI
Sizes: 65x85x10 (mm)
Weight:: 0.125 (kg)

Подшипник 6080
Manufacturer: NSK-RHP
Sizes: 400x600x90 (mm)
Weight:: 88.4 (kg)

Bearing 6201
Manufacturer: ETERNO
Sizes: 12x32x10 (mm)
Weight:: 0.038 (kg)

Подшипник 6220VV
Manufacturer: NSK-RHP
Sizes: 100x180x34 (mm)
Weight:: 3.17 (kg)

ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLF50115-2RS-PE
Manufacturer: INA-FAG
Sizes: 50x115x34 (mm)
Weight:: 3.9 (kg)

Mechanical seal RM 580-2 1/4"
Manufacturer: RiMi

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2308-E-TVP2 + HJ2308-E
Manufacturer: FAG
Sizes: 40x90x33 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x35x5 (mm)


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.