K21 NBR(30x38x4)
Inner diameter:: 30 mm
Outer diameter: 38 mm
The size of the width: 4 mm
Outer diameter: 38 mm
The size of the width: 4 mm
U-RING
30x38x4
K21
NBR
Подшипник 23280CAKE4
Manufacturer: NSK-RHP
Sizes: 400x720x256 (mm)
Weight:: 449 (kg)
K11 TPE(135x150x9,5/14)
Manufacturer: KASTAS
Sizes: 135x150x9,5/14 (mm)
3.53 NBR 70(132,94x03,53)
Manufacturer: KASTAS
Bearing NU216
Manufacturer: ETERNO
Sizes: 80x140x26 (mm)
Weight:: 1.56 (kg)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 26x31x3 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 32x48x8 (mm)
SPA 3550 Lw L=L EL
Manufacturer: ContiTech AG
Bearing 61803-ZZP5 (D1080803)
Manufacturer: TMB
Sizes: 17x26x5 (mm)
Weight:: 0.0075 (kg)
Подшипник NNCF5052CV
Manufacturer: SKF
Sizes: 260x400x190 (mm)
Weight:: 85.5 (kg)
HTD 8M 4760 ( HTD8M 4760 -V, -M, -MFX )
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.
