Bearing NNTR120X290X135 2ZL
Inner diameter:: 120 mm
Outer diameter: 290 mm
The size of the width: 135 mm
Weight:: 133 kg
Outer diameter: 290 mm
The size of the width: 135 mm
Weight:: 133 kg
Technical specifications
Designation: NNTR120X290X135 2ZL
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 120 mm
External diameter: 290 mm
Width: 135 mm
Weight: 133 kg
K702 PTFE/NBR(120x135,5x6,3)
Manufacturer: KASTAS
Sizes: 120x135,5x6,3 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4856
Manufacturer: INA-FAG
Sizes: 305x350x69 (mm)
Bearing 7317ACP6 (E46317)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.45 (kg)
Торцевое уплотнение RM H-63
Manufacturer: RiMi
O-RING
Manufacturer: NQK SF
Sizes: 136.00x143.10x3.55 (mm)
Bearing 6252
Manufacturer: ETERNO
Sizes: 260x480x80 (mm)
Weight:: 65.5 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS7017-E-T-P4S
Manufacturer: FAG
Sizes: 85x130x22 (mm)
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 35x62x15 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4901-RSR
Manufacturer: INA-FAG
Sizes: 12x24x14 (mm)
Bearing K80x88x40 ZW
Manufacturer: INA-FAG
Sizes: 80x88x40 (mm)
Weight:: 0.0227 (kg)
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.
