K21 PU(3x7x3,5)
Inner diameter:: 3 mm
Outer diameter: 7 mm
The size of the width: 3,5 mm
Outer diameter: 7 mm
The size of the width: 3,5 mm
U-RING
3x7x3,5
K21
PU
O-RING
Manufacturer: NQK SF
Sizes: 200.00x216.00x8.00 (mm)
Bearing WS87414
Manufacturer: INA
Sizes: 70x150x12.5 (mm)
Weight:: 1.36 (kg)
Bearing NNN3017KW33P6 (E3182117K)
Manufacturer: TMB
Sizes: 85x130x34 (mm)
Weight:: 1.55 (kg)
Подшипник 6820DD
Manufacturer: NSK
Sizes: 100x125x13 (mm)
Weight:: 0.31 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 62.00x72.60x5.30 (mm)
AT20 DD
Manufacturer: ContiTech AG
Bearing 31328 (27328E)
Manufacturer: TMB
Sizes: 140x300x77 (mm)
Weight:: 22.5 (kg)
SPC 4500 Ld
Manufacturer: ContiTech AG
STD 1064 8M EXTREME
Manufacturer: ContiTech AG
Подшипник N 1038
Manufacturer: NACHI
Sizes: 190x265x46 (mm)
Weight:: 10.9 (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.