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
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x60x12 (mm)
RPP8 4936 ( RPP 8 4936 -V, -M, -MFX )
Manufacturer: ContiTech AG
K18 (170x148x26,5)
Manufacturer: KASTAS
Sizes: 170x148x26,5 (mm)
Подшипник C 2318
Manufacturer: SKF
Sizes: 90x190x64 (mm)
Weight:: 8.65 (kg)
Подшипник FNTA-3552
Manufacturer: NSK-RHP
Sizes: 35x52x2 (mm)
Weight:: 0.01 (kg)
Bearing (508780)
Manufacturer: TMB
Sizes: 530x760x100 (mm)
RPP8 DD 4724 MFX - Megaflex
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 57.00x66.00x4.50 (mm)
Krestovina 32x97
Manufacturer: TOYO
Подшипник F601XZZ
Manufacturer: NSK-RHP
Sizes: 1.5x7.5x3 (mm)
Weight:: 0.52 (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.
