Bearing NF211EM (12211EH)
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.67 kg
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.67 kg
Technical specifications
Designation : NF211EM
ГОСТ : 12211EH
Dimensions, mm : 55x100x21
Producer : TMB
K755 PTFE/NBR(490x460x15 )
Manufacturer: KASTAS
Sizes: 490x460x15 (mm)
17x3200 B 126
Manufacturer: ContiTech AG
Bearing BK5020
Manufacturer: INA-FAG
Sizes: 50x58x20 (mm)
Weight:: 0.070 (kg)
Корпус UCC210
Manufacturer: NACHI
Weight:: 1.9 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 320x350x15 (mm)
K37 (95x105x11)
Manufacturer: KASTAS
Sizes: 95x105x11 (mm)
2 NBR 70(055,00x02,00)
Manufacturer: KASTAS
Bearing 4458
Manufacturer: INA-FAG
Sizes: 139.700x209.550x47.630 (mm)
Weight:: 5.439 (kg)
Z 23,5 10x597 Li / 620 Ld
Manufacturer: ContiTech AG
Mechanical seal RM 155-11
Manufacturer: RiMi
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.
