Bearing W2-1/8
Inner diameter:: 53.975 mm
Outer diameter: 81.760 mm
The size of the width: 22.225 mm
Weight:: 0.349 kg
Outer diameter: 81.760 mm
The size of the width: 22.225 mm
Weight:: 0.349 kg
Technical specifications
Designation: W2-1/8
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 53.975 mm
External diameter: 81.760 mm
Width (B): 22.225 mm
Weight: 0.349 kg
Резьба (G): 38.5 mm
K55 NBR/ALUMINUM(25x7x6,4)
Manufacturer: KASTAS
Sizes: 25x7x6,4 (mm)
Подшипник 23932CAE4
Manufacturer: NSK-RHP
Sizes: 160x220x45 (mm)
Weight:: 4.97 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7244-E-T-P4S
Manufacturer: FAG
Sizes: 220x400x65 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 103.00x115.00x6.00 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 85x110x13 (mm)
Bearing NN3006KP4 (3182106)
Manufacturer: TMB
Sizes: 30x55x19 (mm)
Weight:: 0.19 (kg)
B-1400
Manufacturer: ContiTech AG
K21 PU(12,7x19,05x3,18)
Manufacturer: KASTAS
Sizes: 12,7x19,05x3,18 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 140x170x12 (mm)
5 NBR 70(185,00x05,00)
Manufacturer: KASTAS
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.
