Bearing IR9x12x12
Inner diameter:: 9 mm
Outer diameter: 12 mm
The size of the width: 12 mm
Weight:: 0.045 kg
Outer diameter: 12 mm
The size of the width: 12 mm
Weight:: 0.045 kg
Technical specifications
Designation: IR9x12x12
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 9 mm
External diameter: 12 mm
Width: 12 mm
Weight: 0.045 kg
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 18x34x7 (mm)
HTD 8M 5688 ( HTD8M 5688 -V, -M, -MFX )
Manufacturer: ContiTech AG
Торцевое уплотнение RM MG12-95
Manufacturer: RiMi
Подшипник 6807DD
Manufacturer: NSK-RHP
Sizes: 35x47x7 (mm)
Weight:: 0.027 (kg)
Подшипник C 4913 V
Manufacturer: SKF
Sizes: 65x90x25 (mm)
Weight:: 0.5 (kg)
HTD 400 5M CXP
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 79.60x91.00x5.70 (mm)
T5 DD
Manufacturer: ContiTech AG
3.53 NBR 70(23,40x3,53 )
Manufacturer: KASTAS
Bearing 30221 (7221E)
Manufacturer: TMB
Sizes: 105x190x39 (mm)
Weight:: 4.3 (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.