Bearings K81208 TV
Inner diameter:: 40 mm
Outer diameter: 68 mm
The size of the width: 9 mm
Weight:: 0.081 kg
Outer diameter: 68 mm
The size of the width: 9 mm
Weight:: 0.081 kg
Technical specifications
Designation: K81208 TV
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 40 mm
Outside diameter (D): 68 mm
Width (B): 9 mm
Weight: 0.081 kg
Size (d1): 43 mm
Size (B): 66 mm
Limiting speed (rpm): 5500
Loading capacity dynamic (C): 107
Loading capacity dynamic (C0): 265
Подшипник 6909N
Manufacturer: NACHI
Sizes: 45x68x12 (mm)
Weight:: 0.124 (kg)
Bearing SCE610PP
Manufacturer: INA-FAG
Sizes: 9.525x14.288x15.875 (mm)
Weight:: 0.007 (kg)
Подшипник 29417EX
Manufacturer: NACHI
Sizes: 85x180x58 (mm)
Weight:: 6.69 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 14.5x32x7.5/9 (mm)
K53 PU(30x40x6,2/7,8)
Manufacturer: KASTAS
Sizes: 30x40x6,2/7,8 (mm)
K37 (30x40x7)
Manufacturer: KASTAS
Sizes: 30x40x7 (mm)
Bearing WS89307
Manufacturer: INA-FAG
Sizes: 35x68x7 (mm)
Weight:: 0.134 (kg)
2968 SLV14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 80x118x12 (mm)
Bearing RWCT23
Manufacturer: INA-FAG
Sizes: 69.850x123.012x25.400 (mm)
Weight:: 1.286 (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.