Bearing QJ220M (176220H)
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 4.05 kg
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 4.05 kg
Technical specifications
Designation : QJ220M
ГОСТ : 176220H
Dimensions, mm : 100x180x34
Producer : TMB
Подшипник HR33016J
Manufacturer: NSK
Sizes: 80x125x36 (mm)
Weight:: 1.66 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x90x8 (mm)
K21 NBR(480x520x20)
Manufacturer: KASTAS
Sizes: 480x520x20 (mm)
Bearing IR90x100x30
Manufacturer: INA
Sizes: 90x100x30 (mm)
Weight:: 0.34 (kg)
Подшипник 6030VV
Manufacturer: NSK
Sizes: 150x225x35 (mm)
Weight:: 4.24 (kg)
Подшипник 24164E
Manufacturer: NACHI
Sizes: 320x540x218 (mm)
Weight:: 206 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 32x47x8 (mm)
K15 PU(180x159x8,1)
Manufacturer: KASTAS
Sizes: 180x159x8,1 (mm)
K21 PU(101,6x127x19,5)
Manufacturer: KASTAS
Sizes: 101,6x127x19,5 (mm)
Подшипник RNA6905
Manufacturer: NSK
Sizes: 30x42x30 (mm)
Weight:: 0.11 (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.