Bearings NK68/25
Inner diameter:: 68 mm
Outer diameter: 82 mm
The size of the width: 25 mm
Weight:: 0.241 kg
Outer diameter: 82 mm
The size of the width: 25 mm
Weight:: 0.241 kg
Technical specifications
Designation: NK68/25
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 68 mm
Outside diameter (D): 82 mm
Width (B): 25 mm
Weight: 0.241 kg
Подшипник 6910DDU
Manufacturer: NSK-RHP
Sizes: 50x72x12 (mm)
Weight:: 0.135 (kg)
Bearing XW8-1/2
Manufacturer: INA-FAG
Sizes: 215.900x266.700x38.100 (mm)
Weight:: 4.419 (kg)
Bearing K40x45x30
Manufacturer: INA-FAG
Sizes: 40x45x30 (mm)
Weight:: 0.0058 (kg)
K69 POM(22x18x9,4)
Manufacturer: KASTAS
Sizes: 22x18x9,4 (mm)
Bearings NUTR3072-A
Manufacturer: INA-FAG
Sizes: 30x72x29 (mm)
Weight:: 0.697 (kg)
ContiTech HTD 8M100 HF
Manufacturer: ContiTech AG
Корпус UKFLX07+H2307
Manufacturer: NACHI
Weight:: 1.9 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1308-TVH
Manufacturer: FAG
Sizes: 40x90x23 (mm)
Подшипник NU 311 EG
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.5 (kg)
Bearing D39-1/2
Manufacturer: INA-FAG
Sizes: 76.200x116.688x25.400 (mm)
Weight:: 928 (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.