Bearing 30608 (7808E)
Inner diameter:: 40 mm
Outer diameter: 80 mm
The size of the width: 21.5 mm
Outer diameter: 80 mm
The size of the width: 21.5 mm
Technical specifications
Designation : 30608
ГОСТ : 7808E
Dimensions, mm : 40x80x21.5
Producer : TMB
Manufacturer: ContiTech AG
KBT PTFE(2,5x30 )
Manufacturer: KASTAS
Bearing K45X50X17
Manufacturer: ETERNO
Sizes: 45x50x17 (mm)
Weight:: 0.034 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 164.34x167.90x1.78 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTGR)
Manufacturer: STO
Sizes: 50x68x10 (mm)
Подшипник 6311ZZ
Manufacturer: NSK-RHP
Sizes: 55x120x29 (mm)
Weight:: 1.37 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 28x45x8 (mm)
Подшипник HR32968J
Manufacturer: NSK-RHP
Sizes: 340x460x76 (mm)
Weight:: 34.3 (kg)
K21 NBR(17x32x10)
Manufacturer: KASTAS
Sizes: 17x32x10 (mm)
AT3/501 GEN III ( АТ3 501 GENIII )
Manufacturer: ContiTech AG
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.
