Bearing RF30
Inner diameter:: 12.700 mm
Outer diameter: 47.625 mm
The size of the width: 26.990 mm
Weight:: 25.4 kg
Outer diameter: 47.625 mm
The size of the width: 26.990 mm
Weight:: 25.4 kg
Technical specifications
Designation: RF30
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 12.700 mm
External diameter: 47.625 mm
Width: 26.990 mm
Weight: 25.4 kg
CTD 2100 C14M CARBON
Manufacturer: ContiTech AG
Bearing 7240B (66240)
Manufacturer: TMB
Sizes: 200x360x58 (mm)
Weight:: 25 (kg)
AT5 DD
Manufacturer: ContiTech AG
Подшипник 74550/74850
Manufacturer: NSK-RHP
Sizes: 139.7x215.9x47.625 (mm)
Weight:: 5.92 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x40.5x10.5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 22.30x39.50x8.60 (mm)
K21 NBR(103x125x14)
Manufacturer: KASTAS
Sizes: 103x125x14 (mm)
K17X PTFE/NBR(365x340,5x8,1)
Manufacturer: KASTAS
Sizes: 365x340,5x8,1 (mm)
Подшипник NNCL 4984
Manufacturer: SKF
Sizes: 420x560x140 (mm)
Weight:: 98.6 (kg)
K22 PU(36x44x5)
Manufacturer: KASTAS
Sizes: 36x44x5 (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.
