Bearings PNA30/52
Inner diameter:: 30 mm
Outer diameter: 52 mm
The size of the width: 20 mm
Weight:: 0.181 kg
Outer diameter: 52 mm
The size of the width: 20 mm
Weight:: 0.181 kg
Technical specifications
Designation: PNA30/52
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 30 mm
Outside diameter (D): 52 mm
Width (B): 20 mm
Weight: 0.181 kg
Limiting speed (rpm): 13000
Loading capacity dynamic (C): 24300
Loading capacity dynamic (C0): 41500
SPEED LIMIT: 8000
RPP14 DD 3090 MFX - Megaflex
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 62304-2RSR
Manufacturer: FAG
Sizes: 20x52x21 (mm)
K23 PU(63,5x45,7x8,85)
Manufacturer: KASTAS
Sizes: 63,5x45,7x8,85 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ209-E-TVP2
Manufacturer: FAG
Sizes: 45x85x19 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 301.50x309.50x4.00 (mm)
Подшипник NUP 220
Manufacturer: NACHI
Sizes: 100x180x34 (mm)
Weight:: 3.3 (kg)
Mechanical seal RM 155-33
Manufacturer: RiMi
K107 PU(36x44x5/8)
Manufacturer: KASTAS
Sizes: 36x44x5/8 (mm)
C 134 22x3405 Li / 3464 Ld
Manufacturer: ContiTech AG
Mechanical seal RM 1527-24
Manufacturer: RiMi
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.
