Bearing 639/8-ZZ (3080098)
Inner diameter:: 8 mm
Outer diameter: 19 mm
The size of the width: 9 mm
Weight:: 0.011 kg
Outer diameter: 19 mm
The size of the width: 9 mm
Weight:: 0.011 kg
Technical specifications
Designation : 639/8-ZZ
ГОСТ : 3080098
Dimensions, mm : 8x19x9
Producer : TMB
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NAO6X17X10-TV-IS1
Manufacturer: INA-FAG
Sizes: 6x17x10 (mm)
K503 (107,95x88,9x19,43)
Manufacturer: KASTAS
Sizes: 107,95x88,9x19,43 (mm)
K21 NBR(10x18x5,5)
Manufacturer: KASTAS
Sizes: 10x18x5,5 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7008-E-T-P4S
Manufacturer: FAG
Sizes: 40x68x15 (mm)
6.99 NBR 70(120,00x06,99)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 40.64x54.62x6.99 (mm)
K06 NBR(12x16x3/4,5 )
Manufacturer: KASTAS
Sizes: 12x16x3/4,5 (mm)
Bearings PWKR72 2RS
Manufacturer: INA-FAG
Weight:: 1.02 (kg)
Bearing NJ220
Manufacturer: ETERNO
Sizes: 100x180x34 (mm)
Weight:: 3.65 (kg)
K501 PA/NBR(80x59x8,1)
Manufacturer: KASTAS
Sizes: 80x59x8,1 (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.
