K21 NBR(40x56x10)
Inner diameter:: 40 mm
Outer diameter: 56 mm
The size of the width: 10 mm
Outer diameter: 56 mm
The size of the width: 10 mm
U-RING
40x56x10
K21
NBR
Bearing 495 / 492A
Manufacturer: TIMKEN
Sizes: 82.55x133.35x30.162 (mm)
Weight:: 1.525 (kg)
RPP14 DD 5988 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing NNU4964/W33
Manufacturer: TMB
Sizes: 320x440x118 (mm)
Weight:: 53.7 (kg)
Подшипник 54308U
Manufacturer: NSK
Sizes: 40x78x59 (mm)
Weight:: 0.73 (kg)
AT5 DD
Manufacturer: ContiTech AG
K22 NBR(16x22,5x4,5)
Manufacturer: KASTAS
Sizes: 16x22,5x4,5 (mm)
Подшипник NNCF 4952 CV
Manufacturer: SKF
Sizes: 260x360x100 (mm)
Weight:: 31.6 (kg)
K26 NBR 90(140x20x40)
Manufacturer: KASTAS
Sizes: 140x20x40 (mm)
Подшипник MR 72 ZZ
Manufacturer: NSK
Sizes: 2x7x3 (mm)
K31 PU/NBR/POM(57,15x69,85x9,52 )
Manufacturer: KASTAS
Sizes: 57,15x69,85x9,52 (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.