Bearing 638Z (60038)
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 : 638Z
ГОСТ : 60038
Dimensions, mm : 8x28x9
Producer : TMB
Подшипник 54204U
Manufacturer: NSK-RHP
Sizes: 20x40x32 (mm)
Weight:: 3.9 (kg)
K23 PU(100x88x8,5)
Manufacturer: KASTAS
Sizes: 100x88x8,5 (mm)
Подшипник BL 307
Manufacturer: NSK-RHP
Sizes: 35x80x21 (mm)
Weight:: 0.486 (kg)
K21 NBR(7x14x7)
Manufacturer: KASTAS
Sizes: 7x14x7 (mm)
Подшипник NNCF4924CV
Manufacturer: SKF
Sizes: 120x165x45 (mm)
Weight:: 2.9 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 30x47x8 (mm)
Bearing NU324EMZ1 (32324EHZ1)
Manufacturer: TMB
Sizes: 120x260x55 (mm)
Weight:: 13 (kg)
K52 PU(16x20,5x3,7/4)
Manufacturer: KASTAS
Sizes: 16x20,5x3,7/4 (mm)
K81 TPE(82x90x1,9 )
Manufacturer: KASTAS
Sizes: 82x90x1,9 (mm)
Подшипник 23152CAE4
Manufacturer: NSK-RHP
Sizes: 260x440x144 (mm)
Weight:: 88.2 (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.
