Bearings K81111 TV
Inner diameter:: 55 mm
Outer diameter: 78 mm
The size of the width: 6 mm
Weight:: 0.045 kg
Outer diameter: 78 mm
The size of the width: 6 mm
Weight:: 0.045 kg
Technical specifications
Designation: K81111 TV
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 55 mm
Outside diameter (D): 78 mm
Width (B): 6 mm
Weight: 0.045 kg
Size (d1): 57 mm
Size (B): 77 mm
Limiting speed (rpm): 4300
Loading capacity dynamic (C): 90000
Loading capacity dynamic (C0): 300
BB168 ( ВВ 168 ) Le= 4336 мм
Manufacturer: ContiTech AG
Подшипник NU 2216 E
Manufacturer: NACHI
Sizes: 80x140x33 (mm)
Weight:: 2.15 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x55x7 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 21315-E1
Manufacturer: FAG
Sizes: 75x160x37 (mm)
K68 POM(60x65x4)
Manufacturer: KASTAS
Sizes: 60x65x4 (mm)
PL 3289 / 1295 L
Manufacturer: ContiTech AG
Подшипник JHM318448/JHM318410
Manufacturer: NSK-RHP
Sizes: 90x155x44 (mm)
Weight:: 3.33 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 7.50x12.50x2.50 (mm)
ContiTech HTD 5M 10 HP
Manufacturer: ContiTech AG
K98 PU/NBR(50x63x9)
Manufacturer: KASTAS
Sizes: 50x63x9 (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.
