Bearing W2-7/8
Inner diameter:: 73.025 mm
Outer diameter: 105.560 mm
The size of the width: 25.400 mm
Weight:: 0.697 kg
Outer diameter: 105.560 mm
The size of the width: 25.400 mm
Weight:: 0.697 kg
Technical specifications
Designation: W2-7/8
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 73.025 mm
External diameter: 105.560 mm
Width (B): 25.400 mm
Weight: 0.697 kg
Резьба (G): 54.0 mm
Bearing NA205
Manufacturer: TMB
Weight:: 0.25 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ БЕЗ КОЛЕЦ K16X20X13
Manufacturer: INA-FAG
Sizes: 16x20x13 (mm)
Bearing 7209CETAP5 (36209KJ-SH)
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.42 (kg)
Подшипник 71453/71750
Manufacturer: NACHI
Sizes: 115.087x190.500x47.625 (mm)
Weight:: 5,17 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJTA30-N
Manufacturer: INA-FAG
SEALS (REINFORCED SEAL) (ARSE)
Manufacturer: FEKO
Sizes: 25x47/64x7/10.50 (mm)
K07 NBR(40x50x7/10)
Manufacturer: KASTAS
Sizes: 40x50x7/10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 93.50x97.10x1.80 (mm)
3.53 NBR 70(020,22x03,53)
Manufacturer: KASTAS
Bearing 30304 (2BF)
Manufacturer: GMB
Sizes: 20x52x15 (mm)
Weight:: 0.165 (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.
