Bearing HK2220
Inner diameter:: 22 mm
Outer diameter: 28 mm
The size of the width: 20 mm
Weight:: 0.026 kg
Outer diameter: 28 mm
The size of the width: 20 mm
Weight:: 0.026 kg
Technical specifications
Designation: HK2220
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 22 mm
External diameter: 28 mm
Width: 20 mm
Weight: 0.026 kg
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 32x65x12 (mm)
Корпус UCC316
Manufacturer: NACHI
Weight:: 8.9 (kg)
Bearing 7308 AC
Manufacturer: ETERNO
Sizes: 40x90x23 (mm)
Weight:: 0.733 (kg)
Bearing 61902-Z (1060902)
Manufacturer: TMB
Sizes: 15x28x7 (mm)
Weight:: 0.016 (kg)
K21 NBR(15,87x25,4x4,76)
Manufacturer: KASTAS
Sizes: 15,87x25,4x4,76 (mm)
Подшипник 5209ANR
Manufacturer: NACHI
Sizes: 45x85x30.2 (mm)
Weight:: 0.62 (kg)
Bearing QJ306M (176306H)
Manufacturer: TMB
Sizes: 30x72x19 (mm)
Weight:: 0.42 (kg)
K37 (100x115x12,5)
Manufacturer: KASTAS
Sizes: 100x115x12,5 (mm)
Подшипник 23272CAE4
Manufacturer: NSK-RHP
Sizes: 360x650x232 (mm)
Weight:: 342 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 79.40x85.60x3.10 (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.