Bearings RNA4868

PRODUCTS (Bearings RNA4868)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings RNA4868

Inner diameter:: 370 mm
Outer diameter: 420 mm
The size of the width: 80 mm
Weight:: 14 kg

Technical specifications

Designation: RNA4868

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (Fw): 370 mm

Outside diameter (D): 420 mm

Width (B): 80 mm

Weight: 14 kg

O-RING

Manufacturer: NQK SF

Sizes: 17.50x20.50x1.50 (mm)

T5 DD

Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 48x62x13 (mm)

K73 POLYESTER/PTFE(65x70x15)

Manufacturer: KASTAS

Sizes: 65x70x15 (mm)

B 192 17x4875 Li / 4920 Ld

Manufacturer: ContiTech AG

Bearing N2217EM (2517EH)

Manufacturer: TMB

Sizes: 85x150x36 (mm)

Weight:: 2.65 (kg)

GEAR PULLEYS 8M-192S 487.32 (8M-192S 487.32/36)

Sizes: 45.00x75.00x16.00 (mm)

Weight:: 250 (kg)

Подшипник E32020J

Manufacturer: NACHI

Sizes: 100x150x32 (mm)

Weight:: 1.92 (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.