Bearing 4201 ZZ
Inner diameter:: 12 mm
Outer diameter: 32 mm
The size of the width: 14 mm
Outer diameter: 32 mm
The size of the width: 14 mm
Technical specifications
Designation : 4201 ZZ
Dimensions, mm : 12x32x14
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 8.3 kN
Static load rating (C0) - 4.9 kN
Grease lubrication speed - 0.6 rev/min
Speed limit with oil lubrication - 0.055 rev/min
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x80x12 (mm)
Bearing RNA4908 2RS
Manufacturer: INA-FAG
Sizes: 48x62x22 (mm)
Weight:: 0.154 (kg)
Bearings NKIS12
Manufacturer: INA-FAG
Sizes: 12x30x16 (mm)
Weight:: 0.06 (kg)
XPZ 750 Lw / Ld ( XPZ750 )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ ZSL192318-TB
Manufacturer: INA-FAG
Sizes: 90x190x64 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 89424-M
Manufacturer: INA-FAG
Sizes: 120x250x78 (mm)
Подшипник 17580/17520
Manufacturer: NSK-RHP
Sizes: 15.875x42.862x16.67 (mm)
Weight:: 0.123 (kg)
Bearing 7220ACM (46220H)
Manufacturer: TMB
Sizes: 100x180x34 (mm)
Weight:: 3.25 (kg)
3 NBR 70(035,00x03,00)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 265x300x14 (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.
