Bearing QJF228M (116228H)
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 10.4 kg
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 10.4 kg
Technical specifications
Designation : QJF228M
ГОСТ : 116228H
Dimensions, mm : 140x250x42
Producer : TMB
6.99 NBR 70(183,52x06,99)
Manufacturer: KASTAS
2.4 NBR 70(033,30x02,40)
Manufacturer: KASTAS
Bearing IR28x32x20
Manufacturer: INA-FAG
Sizes: 28x32x20 (mm)
Weight:: 0.284 (kg)
Bearing K5X8X8TN
Manufacturer: ETERNO
Sizes: 5x8x8 (mm)
Weight:: 0.0007 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 14x22.2x8 (mm)
GEAR PULLEYS 14M-72S 318.06 (14M-72S 318.06/20)
Manufacturer: BBC
Bearing 6248M (248H)
Manufacturer: TMB
Sizes: 240x440x72 (mm)
Weight:: 51 (kg)
22x6858 C 270
Manufacturer: ContiTech AG
Подшипник NU 334 EM
Manufacturer: NSK-RHP
Sizes: 170x360x72 (mm)
Weight:: 37.9 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6211-2RSR
Manufacturer: FAG
Sizes: 55x100x21 (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.
