Bearing NJ221
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4.14 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4.14 kg
Technical specifications
Designation : NJ221
Dimensions, mm : 105x190x36
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 4.14 Kg
Dynamic load rating (C) - 201 kN
Static load rating (C0) - 241 kN
Grease lubrication speed - 3300 rev/min
Speed limit with oil lubrication - 3900 rev/min
Bearing (508780)
Manufacturer: TMB
Sizes: 530x760x100 (mm)
3200 RPP8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ, ЗАКРЫТЫМ С ОДНОЙ СТОРОНЫ BK1012
Manufacturer: INA-FAG
Sizes: 10x14x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 67.00x70.00x1.50 (mm)
Bearing 61808-ZZP5 (D1080808)
Manufacturer: TMB
Sizes: 40x52x7 (mm)
Weight:: 0.032 (kg)
C 150 22x3810 Li / 3869 Ld
Manufacturer: ContiTech AG
MEGADYNE ISORAN 750 SLV5 ( RPP5 750 SILVER )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 53x79x10 (mm)
Подшипник N 252
Manufacturer: NACHI
Sizes: 260x420x80 (mm)
Weight:: 66.7 (kg)
K18 (140x115x25,4)
Manufacturer: KASTAS
Sizes: 140x115x25,4 (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.
