Bearings 208-NPP-B
Inner diameter:: 40 mm
Outer diameter: 80 mm
The size of the width: 18 mm
Weight:: 0.37 kg
Outer diameter: 80 mm
The size of the width: 18 mm
Weight:: 0.37 kg
Technical specifications
Designation: 208-NPP-B
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 40 mm
Outside diameter (D): 80 mm
Width (B): 18 mm
Weight: 0.37 kg
Limiting speed (rpm): 5500
Loading capacity dynamic (C): 32500
Loading capacity dynamic (C0): 19800
Подшипник N 1040
Manufacturer: NACHI
Sizes: 200x281x51 (mm)
Weight:: 14.1 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 133.35x158.75x12.63 (mm)
Подшипник 23184EK
Manufacturer: NACHI
Sizes: 420x700x224 (mm)
Weight:: 354 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 43.00x50.00x3.50 (mm)
SEALS (REINFORCED SEAL) (FL)
Manufacturer: FEKO
Sizes: 66.67x103.34/112.x12.70/27.78 (mm)
K21 NBR(36x50x8)
Manufacturer: KASTAS
Sizes: 36x50x8 (mm)
1.78 NBR 70(12,42x1,78)
Manufacturer: KASTAS
Bearing 7048 B
Manufacturer: ETERNO
Sizes: 240x360x56 (mm)
Weight:: 19.7 (kg)
Подшипник SL182228
Manufacturer: INA-FAG
Sizes: 140x250x68 (mm)
5.33 NBR 70(027,93x05,33)
Manufacturer: KASTAS
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.
