Bearings RNA49/28
Inner diameter:: 32 mm
Outer diameter: 45 mm
The size of the width: 17 mm
Weight:: 0.732 kg
Outer diameter: 45 mm
The size of the width: 17 mm
Weight:: 0.732 kg
Technical specifications
Designation: RNA49/28
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 32 mm
Outside diameter (D): 45 mm
Width (B): 17 mm
Weight: 0.732 kg
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 15x42x7 (mm)
Торцевое уплотнение RM U4(250)-100
Manufacturer: RiMi
Bearing RNU2222EM (292522EH)
Manufacturer: TMB
Sizes: 110x200x53 (mm)
Weight:: 7 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 24.90x26.50x0.80 (mm)
Bearing IR130x150x50
Manufacturer: INA-FAG
Sizes: 130x150x50 (mm)
Weight:: 1.69 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 54.50x58.50x2.00 (mm)
Krestovina 24x71
Manufacturer: TOYO
17x3250 B 128
Manufacturer: ContiTech AG
Подшипник 40TAB09DF-2NK
Manufacturer: NACHI
Sizes: 40x90x20 (mm)
K21 NBR(70x80x7)
Manufacturer: KASTAS
Sizes: 70x80x7 (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.
