Bearings NUTR20-A
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 25 mm
Weight:: 0.245 kg
Outer diameter: 47 mm
The size of the width: 25 mm
Weight:: 0.245 kg
Technical specifications
Designation: NUTR20-A
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 20 mm
Outside diameter (D): 47 mm
Width (B): 25 mm
Outer cage width (C): 24 mm
Weight: 0.245 kg
Limiting speed (rpm): 4200
Подшипник 53209
Manufacturer: NSK-RHP
Sizes: 45x73x21.3 (mm)
Weight:: 225 (kg)
Bearing K28X40X25
Manufacturer: ETERNO
Sizes: 28x40x25 (mm)
Weight:: 0.07 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 209.55x234.95x15.88 (mm)
Manufacturer: ContiTech AG
Корпус UKPK328+H2328
Manufacturer: NACHI
Weight:: 96.2 (kg)
Bearing 62956X3M (956H)
Manufacturer: TMB
Sizes: 280x375x65 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x67x17/6 (mm)
T5 DD
Manufacturer: ContiTech AG
Подшипник NA49/32
Manufacturer: NSK-RHP
Sizes: 32x52x20 (mm)
Weight:: 0.16 (kg)
HTD 1050 5M
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.
