Bearings RNA4830
Inner diameter:: 165 mm
Outer diameter: 190 mm
The size of the width: 40 mm
Weight:: 1.6 kg
Outer diameter: 190 mm
The size of the width: 40 mm
Weight:: 1.6 kg
Technical specifications
Designation: RNA4830
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 165 mm
Outside diameter (D): 190 mm
Width (B): 40 mm
Weight: 1.6 kg
O-RING
Manufacturer: NQK SF
Sizes: 19.00x23.00x2.00 (mm)
K504 (150x135x15,5)
Manufacturer: KASTAS
Sizes: 150x135x15,5 (mm)
K31 PU/NBR/POM(90x110x17)
Manufacturer: KASTAS
Sizes: 90x110x17 (mm)
Корпус UCTU317+WU800
Manufacturer: NACHI
Weight:: 56.7 (kg)
Подшипник 7208 B
Manufacturer: NSK-RHP
Sizes: 40x80x18 (mm)
Weight:: 0.383 (kg)
Подшипник 54322X
Manufacturer: NSK-RHP
Sizes: 110x190x118.4 (mm)
Weight:: 225 (kg)
K35 PTFE/NBR(135x150,1x6,3)
Manufacturer: KASTAS
Sizes: 135x150,1x6,3 (mm)
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 72x105x13 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 312.80x330.00x8.60 (mm)
4400 RPP8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
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.
