Bearing 3008 ZZ
Inner diameter:: 40 mm
Outer diameter: 68 mm
The size of the width: 21 mm
Weight:: 0.25 kg
Outer diameter: 68 mm
The size of the width: 21 mm
Weight:: 0.25 kg
Technical specifications
Designation : 3008 ZZ
Dimensions, mm : 40x68x21
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.25 Kg
Dynamic load rating (C) - 25500 kN
Static load rating (C0) - 21700 kN
Grease lubrication speed - 6300 rev/min
Speed limit with oil lubrication - 8200 rev/min
67.2 MXL
Manufacturer: ContiTech AG
Подшипник 6900NR
Manufacturer: NSK
Sizes: 10x22x6 (mm)
Weight:: 0.009 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 9.00x11.00x1.00 (mm)
Подшипник NCF3020CV
Manufacturer: SKF
Sizes: 100x150x37 (mm)
Weight:: 2.15 (kg)
Bearing 60102RS (180110K)
Manufacturer: TMB
Sizes: 50x80x16 (mm)
Weight:: 0.27 (kg)
Bearing NJ210E (42210E)
Manufacturer: TMB
Sizes: 50x90x20 (mm)
Weight:: 0.49 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x32x5/5 (mm)
Bearing 21320KW33 (53320kw33)
Manufacturer: TMB
Sizes: 100x215x47 (mm)
Weight:: 10.5 (kg)
198XL
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 305.00x331.00x13.00 (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.