Bearings RNA4913
Inner diameter:: 72 mm
Outer diameter: 90 mm
The size of the width: 25 mm
Weight:: 0.312 kg
Outer diameter: 90 mm
The size of the width: 25 mm
Weight:: 0.312 kg
Technical specifications
Designation: RNA4913
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 72 mm
Outside diameter (D): 90 mm
Width (B): 25 mm
Weight: 0.312 kg
Подшипник 23028CDKE4
Manufacturer: NSK-RHP
Sizes: 140x210x53 (mm)
Weight:: 6.49 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 140x165x14 (mm)
Подшипник 6915
Manufacturer: NACHI
Sizes: 75x105x16 (mm)
Weight:: 0.345 (kg)
Подшипник 6916
Manufacturer: NSK-RHP
Sizes: 80x110x16 (mm)
Weight:: 0.391 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 24.77x35.43x5.33 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x55x12 (mm)
RPP14 DD 3594 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 23126CKE4
Manufacturer: NSK-RHP
Sizes: 130x210x64 (mm)
Weight:: 8.69 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32209-A
Manufacturer: FAG
Sizes: 45x85x24.75 (mm)
Bushing H3132
Manufacturer: ETERNO
Sizes: 160x210x119 (mm)
Weight:: 7.65 (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.
