Bearings RNA4856

PRODUCTS (Bearings RNA4856)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings RNA4856

Inner diameter:: 305 mm
Outer diameter: 350 mm
The size of the width: 69 mm
Weight:: 9.3 kg

Technical specifications

Designation: RNA4856

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (Fw): 305 mm

Outside diameter (D): 350 mm

Width (B): 69 mm

Weight: 9.3 kg

Bearing DAC37720437

Manufacturer:

Sizes: 37x72.04x37/37 (mm)

Подшипник M38549/M38510

Manufacturer: NSK-RHP

Sizes: 34.925x66.675x20.638 (mm)

Weight:: 0.306 (kg)

Подшипник FBN-162022-E

Manufacturer: NSK-RHP

Sizes: 90x160x30 (mm)

K41 PTFE/NBR(240x219,5x8,1)

Manufacturer: KASTAS

Sizes: 240x219,5x8,1 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7008-E-T-P4S

Manufacturer: FAG

Sizes: 40x68x15 (mm)

AT10 570 GEN III

Manufacturer: ContiTech AG

Bearing 30616 (7816E)

Manufacturer: TMB

Sizes: 80x140x45 (mm)

Weight:: 2.74 (kg)

Торцевое уплотнение RM MG1-38

Manufacturer: RiMi

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.