Bearings RNA4908

PRODUCTS (Bearings RNA4908)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings RNA4908

Inner diameter:: 48 mm
Outer diameter: 62 mm
The size of the width: 22 mm
Weight:: 0.14 kg

Technical specifications

Designation: RNA4908

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (Fw): 48 mm

Outside diameter (D): 62 mm

Width (B): 22 mm

Weight: 0.14 kg

Bearing 688ZZ (2080088)

Manufacturer: TMB

Sizes: 8x16x5 (mm)

Weight:: 0.00405 (kg)

MEGADYNE ISORAN 255 L

Manufacturer: ContiTech AG

K757 PTFE/NBR(80x67x8,3)

Manufacturer: KASTAS

Sizes: 80x67x8,3 (mm)

SEALS (REINFORCED SEAL) (ARE-B)

Manufacturer: FEKO

Sizes: 23x34.40/38x8.45 (mm)

T5 990 ( Т5 990 ) MEGADYNE MEGAPOWER

Manufacturer: ContiTech AG

DHTD 1778 D14M CXP

Manufacturer: ContiTech AG

Sizes: 168.00x194.00x13.00 (mm)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 48x62x9 (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.