Bearings RNA4909
Inner diameter:: 52 mm
Outer diameter: 68 mm
The size of the width: 22 mm
Weight:: 0.182 kg
Outer diameter: 68 mm
The size of the width: 22 mm
Weight:: 0.182 kg
Technical specifications
Designation: RNA4909
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 52 mm
Outside diameter (D): 68 mm
Width (B): 22 mm
Weight: 0.182 kg
BX 102 BX 2634 Ld
Manufacturer: ContiTech AG
SPB 1545
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 278.77x292.75x6.99 (mm)
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 33.00x39.00x3.00 (mm)
Bearings NNTR80X200X90 2ZL
Manufacturer: INA-FAG
Sizes: 80x200x90 (mm)
Weight:: 16.8 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 149.40x155.60x3.10 (mm)
Bearing GH044020
Manufacturer: GMB
Sizes: 44x84x42/42 (mm)
K150 NBR FABRIC(34x20x7,4/4,5)
Manufacturer: KASTAS
Sizes: 34x20x7,4/4,5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20x35x5 (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.
