Bearing NJ2215E (42515E)
Inner diameter:: 75 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.6 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.6 kg
Technical specifications
Designation : NJ2215E
ГОСТ : 42515E
Dimensions, mm : 75x130x31
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 29.00x36.00x3.50 (mm)
K31 PU/NBR/POM(220x245x19)
Manufacturer: KASTAS
Sizes: 220x245x19 (mm)
Торцевое уплотнение RM M85-60
Manufacturer: RiMi
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN4090-2RS
Manufacturer: INA-FAG
Sizes: 40x90x46 (mm)
Weight:: 3.9 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 23x42x7 (mm)
Bearing NKI55/35
Manufacturer: ETERNO
Sizes: 55x60x72 (mm)
Weight:: 350 (kg)
Подшипник H-E30305J
Manufacturer: NACHI
Sizes: 25x62x18.25 (mm)
Weight:: 0.265 (kg)
Подшипник N 326
Manufacturer: NACHI
Sizes: 130x243x58 (mm)
Weight:: 17.8 (kg)
3280 RPP8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 6.07x9.63x1.78 (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.
