K21 PU(149,22x187,32x15,87)
Inner diameter:: 149,22 mm
Outer diameter: 187,32 mm
The size of the width: 15,87 mm
Outer diameter: 187,32 mm
The size of the width: 15,87 mm
U-RING
149,22x187,32x15,87
K21
PU
Подшипник 5209A-2NS
Manufacturer: NACHI
Sizes: 45x85x30.2 (mm)
Weight:: 0.62 (kg)
K503 (139,7x120,65x19,43)
Manufacturer: KASTAS
Sizes: 139,7x120,65x19,43 (mm)
Подшипник 7218CDF
Manufacturer: NACHI
Sizes: 90x160x30 (mm)
Weight:: 2.3 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x70x8 (mm)
Bearing 61901-Z (1060901)
Manufacturer: TMB
Sizes: 10x24x6 (mm)
Weight:: 0.011 (kg)
Подшипник 22260EK
Manufacturer: NACHI
Sizes: 300x540x140 (mm)
Weight:: 144 (kg)
Bearing S6002-2Z
Manufacturer: ETERNO
Sizes: 15.00x32.00x9.00 (mm)
Weight:: 30 (kg)
Подшипник 150TAD20
Manufacturer: NACHI
Sizes: 150x225x90 (mm)
Bearings FC67248.1
Manufacturer: INA
Sizes: 63.680x83.590x3.170 (mm)
Weight:: 0.028 (kg)
Bearing 33005 (3007105)
Manufacturer: TMB
Sizes: 25x47x15 (mm)
Weight:: 0.131 (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.