Bearing 638/4-ZZP5 (D3080084)
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-ZZP5
ГОСТ : D3080084
Dimensions, mm : 4x9x4
Producer : TMB
Подшипник 7218CDF
Manufacturer: NACHI
Sizes: 90x160x30 (mm)
Weight:: 2.3 (kg)
4 NBR 70(220,00x04,00)
Manufacturer: KASTAS
Bearing 7315 B
Manufacturer: ETERNO
Sizes: 75x160x37 (mm)
Weight:: 3.47 (kg)
K503 (50,8x38,1x14,52/6,35)
Manufacturer: KASTAS
Sizes: 50,8x38,1x14,52/6,35 (mm)
K21 NBR(45x55x8)
Manufacturer: KASTAS
Sizes: 45x55x8 (mm)
Bearings GYE55-KRR-B
Manufacturer: INA-FAG
Weight:: 1.1 (kg)
4L 200
Manufacturer: ContiTech AG
Подшипник NP 334
Manufacturer: NACHI
Sizes: 170x310x72 (mm)
Weight:: 36.1 (kg)
B 82 17x2085 Li / 2130 Ld
Manufacturer: ContiTech AG
Bearing 4209
Manufacturer: ETERNO
Sizes: 45x85x23 (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.
