Bearing WS81217
Inner diameter:: 85 mm
Outer diameter: 125 mm
The size of the width: 31 mm
Weight:: 0.490 kg
Outer diameter: 125 mm
The size of the width: 31 mm
Weight:: 0.490 kg
Technical specifications
Designation: WS81217
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 85 mm
External diameter: 125 mm
Width (B): 31 mm
Weight: 0.490 kg
MEGADYNE ISORAN 725 RPP5 ( RPP 5M 725 )
Manufacturer: ContiTech AG
Bearing NUP308ENV (192308EK)
Manufacturer: TMB
Sizes: 40x90x23 (mm)
Weight:: 0.68 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 83.00x93.00x5.00 (mm)
Bearing IR17x21x16
Manufacturer: INA-FAG
Sizes: 17x21x16 (mm)
Weight:: 0.143 (kg)
K09 NBR(40x48x4/7)
Manufacturer: KASTAS
Sizes: 40x48x4/7 (mm)
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Manufacturer: TMB
Sizes: 80x125x34 (mm)
Weight:: 1.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 230.00x250.00x10.00 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7002-C-T-P4S
Manufacturer: FAG
Sizes: 15x32x9 (mm)
T10 DD
Manufacturer: ContiTech AG
Подшипник 1305
Manufacturer: NSK-RHP
Sizes: 25x62x17 (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.