K21 PU(8x20x8)
Inner diameter:: 8 mm
Outer diameter: 20 mm
The size of the width: 8 mm
Outer diameter: 20 mm
The size of the width: 8 mm
U-RING
8x20x8
K21
PU
Подшипник 7309CDB
Manufacturer: NACHI
Sizes: 45x100x25 (mm)
Weight:: 0.875 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x118x12 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71915-E-T-P4S
Manufacturer: FAG
Sizes: 75x105x16 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 16052
Manufacturer: FAG
Sizes: 260x400x44 (mm)
Подшипник 5313NR
Manufacturer: NACHI
Sizes: 65x140x58.7 (mm)
Weight:: 3.86 (kg)
AT5 DD
Manufacturer: ContiTech AG
K31 PU/NBR/POM(185x205x18,5)
Manufacturer: KASTAS
Sizes: 185x205x18,5 (mm)
1.78 FKM 80(039,45x01,78)
Manufacturer: KASTAS
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2315-K-M-C3
Manufacturer: FAG
Sizes: 75x160x55 (mm)
T10/1390 ( Т10 1390 )
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.