Bearings TC1931
Inner diameter:: 30.163 mm
Outer diameter: 49.213 mm
The size of the width: 1.984 mm
Weight:: 0.015 kg
Outer diameter: 49.213 mm
The size of the width: 1.984 mm
Weight:: 0.015 kg
Technical specifications
Designation: TC1931
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 30.163 mm
Outside diameter (D): 49.213 mm
Width (B): 1.984 mm
Weight: 0.015 kg
Size (d1): 31.8 mm
Size (B): 47 mm
Limiting speed (rpm): 6000
Loading capacity dynamic (C): 20000
Loading capacity dynamic (C0): 91000
Bearing N211
Manufacturer: ETERNO
Sizes: 55x100x21 (mm)
Weight:: 0.64 (kg)
K11 TPE(115x127,2x12/7,2)
Manufacturer: KASTAS
Sizes: 115x127,2x12/7,2 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K50X55X20
Manufacturer: INA-FAG
Weight:: 0.043 (kg)
Bearing 625ZZ/N (80025N)
Manufacturer: TMB
Sizes: 5x16x5 (mm)
Weight:: 0.005 (kg)
K68 POM(40x44x6,3)
Manufacturer: KASTAS
Sizes: 40x44x6,3 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 183.82x189.06x2.62 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 85.00x88.60x1.80 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 44.20x48.00x1.90 (mm)
Bearing TWB1018
Manufacturer: INA-FAG
Sizes: 15.875x28.575x1.600 (mm)
Weight:: 0.006 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
Manufacturer: STO
Sizes: 18.9x30x5 (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.
