Bearing WS89309
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 8.250 mm
Weight:: 0.247 kg
Outer diameter: 85 mm
The size of the width: 8.250 mm
Weight:: 0.247 kg
Technical specifications
Designation: WS89309
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 45 mm
External diameter: 85 mm
Width (B): 8.250 mm
Weight: 0.247 kg
Bearing XW7-1/2
Manufacturer: INA-FAG
Sizes: 190.500x234.950x34.930 (mm)
Weight:: 3.220 (kg)
Подшипник 6910DDU
Manufacturer: NSK-RHP
Sizes: 50x72x12 (mm)
Weight:: 0.135 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 8x25x8 (mm)
Bearing 7210CP5 (36210J)
Manufacturer: TMB
Sizes: 50x90x20 (mm)
Weight:: 0.47 (kg)
Подшипник 6006N
Manufacturer: NACHI
Sizes: 30x55x13 (mm)
Weight:: 0.113 (kg)
Подшипник BL 318 Z
Manufacturer: NSK-RHP
Sizes: 90x190x43 (mm)
Weight:: 5.45 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 47.20x52.00x2.40 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 220x260x14 (mm)
Bearing IR9x12x12
Manufacturer: INA-FAG
Sizes: 9x12x12 (mm)
Weight:: 0.045 (kg)
Bearing NU1052M (32152H)
Manufacturer: TMB
Sizes: 260x400x65 (mm)
Weight:: 29.5 (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.
