Bearings RF30
Inner diameter:: 12.700 mm
Outer diameter: 47.625 mm
The size of the width: 26.990 mm
Weight:: 0.327 kg
Outer diameter: 47.625 mm
The size of the width: 26.990 mm
Weight:: 0.327 kg
Technical specifications
Designation: RF30
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 12.700 mm
Outside diameter (D): 47.625 mm
Width (B): 26.990 mm
Outer cage width (C): 25.4 mm
Weight: 0.327 kg
Bearing 33287 / 33462
Manufacturer: TIMKEN
Sizes: 73.025x117.475x30.162 (mm)
Weight:: 1.190 (kg)
Bearing NU217EM (32217EH)
Manufacturer: TMB
Sizes: 85x150x28 (mm)
Weight:: 1.9 (kg)
3.53 NBR 90(060,33x03,53)
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 17x29x5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32018-XA
Manufacturer: FAG
Sizes: 90x140x32 (mm)
5 FKM 80(370,00x05,00)
Manufacturer: KASTAS
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RTUE70
Manufacturer: INA-FAG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x30x7 (mm)
K780 PTFE(140x145x40 )
Manufacturer: KASTAS
Sizes: 140x145x40 (mm)
Подшипник RLM4020
Manufacturer: NSK-RHP
Sizes: 40x50x20 (mm)
Weight:: 0.078 (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.
