Bearings K81168
Inner diameter:: 340 mm
Outer diameter: 420 mm
The size of the width: 25 mm
Weight:: 5.51 kg
Outer diameter: 420 mm
The size of the width: 25 mm
Weight:: 5.51 kg
Technical specifications
Designation: K81168
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 340 mm
Outside diameter (D): 420 mm
Width (B): 25 mm
Weight: 5.51 kg
Size (d1): 354 mm
Size (B): 414 mm
Limiting speed (rpm): 750
Loading capacity dynamic (C): 1130
Loading capacity dynamic (C0): 5000
Mechanical seal RM 156-40
Manufacturer: RiMi
Подшипник NN 3028 K
Manufacturer: NSK-RHP
Sizes: 140x192x53 (mm)
Weight:: 6.34 (kg)
13x1422 A 56
Manufacturer: ContiTech AG
Подшипник NNU 4948
Manufacturer: NSK-RHP
Sizes: 240x320x80 (mm)
Weight:: 18 (kg)
RPP14 7518 ( RPP 14 7518 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ ИГОЛЬЧАТЫЙ AXK1730
Manufacturer: INA-FAG
Sizes: 17x30x2 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1315-K-M-C3
Manufacturer: FAG
Sizes: 75x160x37 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (IronTB)
Manufacturer: STO
Sizes: 9x19x6.5 (mm)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 66x90x12 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 18x28x10 (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.
