Bearing 638ZZ (80038)
Inner diameter:: 8 mm
Outer diameter: 28 mm
The size of the width: 9 mm
Weight:: 0.03 kg
Outer diameter: 28 mm
The size of the width: 9 mm
Weight:: 0.03 kg
Technical specifications
Designation : 638ZZ
ГОСТ : 80038
Dimensions, mm : 8x28x9
Producer : TMB
SEALS (REINFORCED SEAL) (AR)
Manufacturer: FEKO
Sizes: 35x52x10 (mm)
Подшипник SL14 918
Manufacturer: INA-FAG
Sizes: 90x125x52 (mm)
Weight:: 1.95 (kg)
KBT PTFE(2,5x15 )
Manufacturer: KASTAS
K17 PTFE/NBR(400x375,5x8,1)
Manufacturer: KASTAS
Sizes: 400x375,5x8,1 (mm)
Подшипник NNCL 4876 CV
Manufacturer: SKF
Sizes: 380x480x100 (mm)
Weight:: 44 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 33111-N11CA
Manufacturer: FAG
Sizes: 55x95x60 (mm)
Подшипник HR33214J
Manufacturer: NSK-RHP
Sizes: 70x125x41 (mm)
Weight:: 2.15 (kg)
K54 NBR(32x23x3)
Manufacturer: KASTAS
Sizes: 32x23x3 (mm)
K23 PU(250x230x15)
Manufacturer: KASTAS
Sizes: 250x230x15 (mm)
1.78 NBR 70(17,17x1,78)
Manufacturer: KASTAS
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.
