Bearing XW2-7/8
Inner diameter:: 73.025 mm
Outer diameter: 101.600 mm
The size of the width: 19.050 mm
Weight:: 0.499 kg
Outer diameter: 101.600 mm
The size of the width: 19.050 mm
Weight:: 0.499 kg
Technical specifications
Designation: XW2-7/8
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 73.025 mm
External diameter: 101.600 mm
Width (B): 19.050 mm
Weight: 0.499 kg
Резьба (G): 30 mm
3.53 NBR 70(020,22x03,53)
Manufacturer: KASTAS
Подшипник 7217B
Manufacturer: NACHI
Sizes: 85x150x28 (mm)
Weight:: 1.87 (kg)
AT10 DD
Manufacturer: ContiTech AG
K75 PHENOLIC(50x55x9,7)
Manufacturer: KASTAS
Sizes: 50x55x9,7 (mm)
Подшипник NNC4968CV
Manufacturer: SKF
Sizes: 340x460x118 (mm)
Weight:: 59 (kg)
Bearing 7304 C
Manufacturer: ETERNO
Sizes: 20x52x15 (mm)
Weight:: 0.156 (kg)
K17 PTFE/NBR(180x159x8,1)
Manufacturer: KASTAS
Sizes: 180x159x8,1 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x24x7 (mm)
K34 (35x47x22,5)
Manufacturer: KASTAS
Sizes: 35x47x22,5 (mm)
MEGADYNE ISORAN 835 SLV5 ( RPP5 835 SILVER )
Manufacturer: ContiTech AG
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.