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
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 38x54x7 (mm)

T5/210 ( Т5 210 )
Manufacturer: ContiTech AG

PJ 1270 / 500 J
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 240x270x15 (mm)

Bearing 6007P4
Manufacturer: TMB
Sizes: 35x62x14 (mm)
Weight:: 0.15 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x59x10 (mm)

AT5 DD
Manufacturer: ContiTech AG

SPA 2150
Manufacturer: ContiTech AG

RPP14 3920 ( RPP 14 3920 -V, -M, -MFX )
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 8.00x11.80x1.90 (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.