Bearings RNA4915

PRODUCTS (Bearings RNA4915)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings RNA4915

Inner diameter:: 85 mm
Outer diameter: 105 mm
The size of the width: 30 mm
Weight:: 0.489 kg

Technical specifications

Designation: RNA4915

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (Fw): 85 mm

Outside diameter (D): 105 mm

Width (B): 30 mm

Weight: 0.489 kg

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 68x82x7 (mm)

Bearing LM78379 / LM78310A

Manufacturer: TIMKEN

Sizes: 34.988x61.973x16.7 (mm)

Weight:: 0.209 (kg)

Подшипник BL 306 Z

Manufacturer: NSK-RHP

Sizes: 30x72x19 (mm)

Weight:: 0.364 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 84.5x97.3x5 (mm)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 40x62x6 (mm)

Bearing NU238E (32238E)

Manufacturer: TMB

Sizes: 190x340x55 (mm)

Weight:: 22.5 (kg)

Bearing 4216

Manufacturer: ETERNO

Sizes: 80x140x33 (mm)

SEALS (REINFORCED SEAL) (A)

Sizes: 140x250x68 (mm)

Weight:: 14.3 (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.