Bearing 638/7-ZZ (3080087)
Inner diameter:: 7 mm
Outer diameter: 14 mm
The size of the width: 5 mm
Outer diameter: 14 mm
The size of the width: 5 mm
Technical specifications
Designation : 638/7-ZZ
ГОСТ : 3080087
Dimensions, mm : 7x14x5
Producer : TMB
Подшипник BL 206
Manufacturer: NSK-RHP
Sizes: 30x62x16 (mm)
Weight:: 0.215 (kg)
Bearing NU314EM (32314EH)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 2.7 (kg)
T10 DD
Manufacturer: ContiTech AG
Корпус KHLFL201AJ
Manufacturer: NACHI
Weight:: 0.30 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 173.80x180.00x3.10 (mm)
5.33 FKM 80(094,62x05,33)
Manufacturer: KASTAS
Подшипник 7318BDT
Manufacturer: NACHI
Sizes: 90x190x43 (mm)
Weight:: 5.76 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DCY)
Manufacturer: STO
Sizes: 33x45x8/10.5 (mm)
AT10 DD
Manufacturer: ContiTech AG
Подшипник 21306CDKE4
Manufacturer: NSK-RHP
Sizes: 30x72x19 (mm)
Weight:: 0.39 (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.
