K21 NBR(63x78x8)
Inner diameter:: 63 mm
Outer diameter: 78 mm
The size of the width: 8 mm
Outer diameter: 78 mm
The size of the width: 8 mm
U-RING
63x78x8
K21
NBR
Подшипник NN 3072 K
Manufacturer: NSK-RHP
Sizes: 360x493x134 (mm)
Weight:: 106 (kg)
K22 PU(33x40x5,5)
Manufacturer: KASTAS
Sizes: 33x40x5,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 31.75x44.45x6/35 (mm)
K50 PU(36,51x25,40x7,95)
Manufacturer: KASTAS
Sizes: 36,51x25,40x7,95 (mm)
K21 PU(48x60x9)
Manufacturer: KASTAS
Sizes: 48x60x9 (mm)
Подшипник C 2216 V
Manufacturer: SKF
Sizes: 80x140x33 (mm)
Weight:: 2.15 (kg)
Подшипник 7004 C
Manufacturer: NSK-RHP
Sizes: 20x42x12 (mm)
Weight:: 0.076 (kg)
6.99 NBR 70(189,87x06,99)
Manufacturer: KASTAS
K501 PA/NBR(105x89,5x6,3)
Manufacturer: KASTAS
Sizes: 105x89,5x6,3 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 48x70.5x9 (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.
