Bearings 204-NPP-B
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Technical specifications
Designation: 204-NPP-B
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 20 mm
Outside diameter (D): 47 mm
Width (B): 14 mm
Weight: 0.11 kg
Limiting speed (rpm): 11000
Loading capacity dynamic (C): 12800
Loading capacity dynamic (C0): 6600
O-RING
Manufacturer: NQK SF
Sizes: 91.00x94.56x1.78 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 15x26x5 (mm)
Bearing BCE48P
Manufacturer: INA-FAG
Sizes: 6.350x11.112x12.700 (mm)
Weight:: 0.004 (kg)
Bearing HK0509
Manufacturer: INA-FAG
Sizes: 5x9x9 (mm)
Weight:: 0.002 (kg)
AT10 DD
Manufacturer: ContiTech AG
Bearings 08J04
Manufacturer: INA-FAG
Weight:: 0.017 (kg)
Подшипник NCF 2220 V
Manufacturer: SKF
Sizes: 100x180x46 (mm)
Weight:: 5.13 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI65/25
Manufacturer: INA-FAG
Sizes: 65x90x25 (mm)
K17X PTFE/NBR(175x154x8,1 )
Manufacturer: KASTAS
Sizes: 175x154x8,1 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 77.00x81.00x2.00 (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.
