Bearing NNTR120X290X135 2Z
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 2Z
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 120 mm
External diameter: 290 mm
Width: 135 mm
Weight: 133 kg
O-RING
Manufacturer: NQK SF
Sizes: 143.00x150.00x3.50 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32968-N11CA-VA240-300
Manufacturer: FAG
Sizes: 340x460x152 (mm)
Подшипник RNA5918
Manufacturer: NSK-RHP
Sizes: 105x125x46 (mm)
Weight:: 1.05 (kg)
1224 SLV8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Bearing NN3017KW33 (3182117K)
Manufacturer: TMB
Sizes: 85x130x34 (mm)
Weight:: 1.55 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 192.80x210.00x8.60 (mm)
K73 POLYESTER/PTFE(80x88x20)
Manufacturer: KASTAS
Sizes: 80x88x20 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 34x54x9 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBR)
Manufacturer: STO
Sizes: 115x140x16 (mm)
Bearing NU204EM (32204EH)
Manufacturer: TMB
Sizes: 20x47x14 (mm)
Weight:: 0.11 (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.
