Bearing 21315KW33 (53315kw33)
Inner diameter:: 75 mm
Outer diameter: 160 mm
The size of the width: 37 mm
Weight:: 4.5 kg
Outer diameter: 160 mm
The size of the width: 37 mm
Weight:: 4.5 kg
Technical specifications
Designation : 21315KW33
ГОСТ : 53315kw33
Dimensions, mm : 75x160x37
Producer : TMB
Bearing NNU4956KW33
Manufacturer: TMB
Sizes: 280x380x100 (mm)
Weight:: 33 (kg)
AT20 DD
Manufacturer: ContiTech AG
Подшипник NU 2307
Manufacturer: NACHI
Sizes: 35x80x31 (mm)
Weight:: 0.696 (kg)
HTD 8M 3512 ( HTD8M 3512 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 8.92x12.58x1.83 (mm)
T5 DD
Manufacturer: ContiTech AG
Подшипник F685
Manufacturer: NSK-RHP
Sizes: 5x12.5x3 (mm)
Weight:: 1.37 (kg)
Mechanical seal RM 551B
Manufacturer: RiMi
K21 NBR(50x60x8)
Manufacturer: KASTAS
Sizes: 50x60x8 (mm)
SEALS (REINFORCED SEAL) (D)
Manufacturer: FEKO
Sizes: 58x72x5.50 (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.