Bearings K81238
Inner diameter:: 190 mm
Outer diameter: 270 mm
The size of the width: 26 mm
Weight:: 2.73 kg
Outer diameter: 270 mm
The size of the width: 26 mm
Weight:: 2.73 kg
Technical specifications
Designation: K81238
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 190 mm
Outside diameter (D): 270 mm
Width (B): 26 mm
Weight: 2.73 kg
Size (d1): 200 mm
Size (B): 265 mm
Limiting speed (rpm): 1300
Loading capacity dynamic (C): 880
Loading capacity dynamic (C0): 3000
HTD 8M 3064 ( HTD8M 3064 -V, -M, -MFX )
Manufacturer: ContiTech AG
T2/200 ( Т2 200 )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (ARVT)
Manufacturer: FEKO
Sizes: 26x34x4.50/7 (mm)
Подшипник 23012CKE4
Manufacturer: NSK
Sizes: 60x95x26 (mm)
Weight:: 0.68 (kg)
Bearing K42x47x13
Manufacturer: INA
Sizes: 42x47x13 (mm)
Weight:: 0.0018 (kg)
Подшипник 7015
Manufacturer: NACHI
Sizes: 75x115x20 (mm)
Weight:: 0.695 (kg)
Подшипник 7019 C
Manufacturer: NSK
Sizes: 95x145x24 (mm)
Weight:: 1.42 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 26x37x10.5 (mm)
K21 NBR(12x18x6)
Manufacturer: KASTAS
Sizes: 12x18x6 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3816-B-2Z-TVH
Manufacturer: FAG
Sizes: 80x100x15 (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.