Bearing 638/4-ZZ (3080084)
Inner diameter:: 4 mm
Outer diameter: 9 mm
The size of the width: 4 mm
Weight:: 0.0007 kg
Outer diameter: 9 mm
The size of the width: 4 mm
Weight:: 0.0007 kg
Technical specifications
Designation : 638/4-ZZ
ГОСТ : 3080084
Dimensions, mm : 4x9x4
Producer : TMB
Подшипник 6320-2NK
Manufacturer: NACHI
Sizes: 100x215x47 (mm)
Weight:: 7.00 (kg)
Krestovina 45x125
Manufacturer: TOYO
3.53 FKM 80(046,04x03,53 )
Manufacturer: KASTAS
RPP8 7056 ( RPP 8 7056 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 23052KW33
Manufacturer: TMB
Sizes: 260x400x104 (mm)
Weight:: 48.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 6.00x13.10x3.55 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32919
Manufacturer: FAG
Sizes: 95x130x23 (mm)
Подшипник 6015N
Manufacturer: NSK-RHP
Sizes: 75x115x20 (mm)
Weight:: 0.649 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 63x95x10 (mm)
25X 1500 L=L
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.
