Bearings NNTR120X290X135 2ZL

PRODUCTS (Bearings NNTR120X290X135 2ZL)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings NNTR120X290X135 2ZL

Inner diameter:: 120 mm
Outer diameter: 290 mm
The size of the width: 135 mm
Weight:: 52.8 kg

Technical specifications

Designation: NNTR120X290X135 2ZL

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (d): 120 mm

Outside diameter (D): 290 mm

Width (B): 135 mm

Outer cage width (C): 133 mm

Weight: 52.8 kg

Подшипник 23084EK

Manufacturer: NACHI

Sizes: 420x620x150 (mm)

Weight:: 158 (kg)

SEALS (REINFORCED SEAL) (FY)

Manufacturer: FEKO

Sizes: 44.70x54.10x6.50 (mm)

K17 PTFE/NBR(185x169,5x6,3)

Manufacturer: KASTAS

Sizes: 185x169,5x6,3 (mm)

Подшипник 7328DF

Manufacturer: NACHI

Sizes: 140x300x62 (mm)

Weight:: 21.5 (kg)

K37 (55x65x10,5)

Manufacturer: KASTAS

Sizes: 55x65x10,5 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7238-E-T-P4S

Manufacturer: FAG

Sizes: 190x340x55 (mm)

2 NBR 70(003,00x02,00)

K04 (38,1x53,98x25,4)

Manufacturer: KASTAS

Sizes: 38,1x53,98x25,4 (mm)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJT25-N

Manufacturer: INA-FAG

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.