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Home>Products>Main Spindle Bearings>NTN BNT912 Main Spindle Bearings

  • NTN BNT912 Main Spindle Bearings
  • NTN BNT912 Main Spindle Bearings
  • NTN BNT912 Main Spindle Bearings
  • NTN BNT912 Main Spindle Bearings

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NTN BNT912 Main Spindle Bearings

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Main Spindle Bearings

NTN BNT912 Bearing SPECIFICATIONS

  • QuestionNTN BNT912 Main Spindle Bearings ? 12 mm B Find what you need faster 0.136 Kg Weight by entering your Main Spindle Bearings UGE BEARING INDUSTRIAL CO., LTD. information . 68 mm D

  • NTN
  • BNT912

  • 68 mm
  • 0.136 Kg
  • 12 mm
  • 0.6
  • 8.5
  • 13.6 mm
  • 49.5 mm
  • 0.136
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Types of NTN BNT912 Main Spindle Bearings

  • 68 mm
  • 0.136 Kg
  • 12 mm
  • 0.6
  • 8.5
  • 13.6 mm
  • 49.5 mm
  • 0.136
  • 19000 r/min
  • 45 mm

NTN BNT912 Specification details NTN BNT912 Main Spindle Bearings

NTN BNT912 bearing Size Chart (mm/inches)

Bearing numberGEZ 300 ES
Dimensione (mm)120.65x76.2x66.675
MarchioSKF
Diametro del foro (mm)120,65
Diametro esterno (mm)76,2
Larghezza (mm)66,675
d76.2 mm
D120.65 mm
B66.675 mm
C57.15 mm
α6 °
dk109.525 mm
b9 mm
b18 mm
M6.5 mm
r1 - min.0.6 mm
r2 - min.1 mm
da - min.81.4 mm
da - max.86.9 mm
Da - min.104 mm
Da - max.115 mm
ra - max.0.6 mm
rb - max.1 mm
Carico dinamico di base - C500 kN
Carico statico nominale di base - C01500 kN
Fattore specifico carico dinamico - K100 N/mm2
Carico statico fattore specifico - K0300 N/mm2
Costante - KM330
CategoriaSpherical Plain Bearings - Radial
Inventario0.0
Nome del produttoreSKF
Quantità minima di acquistoN/A
Peso / Chilogrammo3.11
EAN7316576612374
Gruppo di prodottiB04264
AutoallineamentoYes
Elemento volventeSpherical Plain
Materiale - Membro esternoSteel
Materiale - PallaSteel
Materiale - foderaNot Applicable
RilubrificabileYes
InvolucroOpen
Altre caratteristiche2 Piece | Lubrication Hole and an Annular Groove in Both Rings
Descrizione lunga3" Bore; 2-1/4" Housing Width; 4-3/4" Outside Diameter; Steel Outer Member; Steel Ball; No Liner; 2-5/8" Overall Width; Relubricatable
Pollici - MetricoInch
CategoriaPlain Bearings Spherical Radial
UNSPSC31171515
Codice tariffario armonizzato8483.30.80.70
NomeBearing
Parola chiave 3Spherical
Stringa di parole chiavePlain Spherical Radial
URL del produttorehttp://www.skf.com
Numero articolo del produttoreGEZ 300 ES
Peso / LBS6.84
Alesaggio3 Inch | 76.2 Millimeter
Larghezza dell'alloggiamento2.25 Inch | 57.15 Millimeter
Diametro esterno4.75 Inch | 120.65 Millimeter
Larghezza totale2.625 Inch | 66.675 Millimeter
diametro del foro:3.0000 in
larghezza dell'anello esterno:2.2500 in
diametro esterno:4.7500 in
grado:Commercial/Industrial
angolo di disallineamento:6 °
capacità di carico statico radiale:337213 lbf
larghezza dell'anello interno:2.6250 in
capacità di carico dinamico radiale:112404 lbf
tipo di cuscinetto:Radial
campo di temperatura di esercizio:-50 to +200 °C °F
tipo di lubrificazione:Requires Lubrication
larghezza complessiva:2.6250 in
tipo di chiusura:Open
peso:6.83 lbs
materiale dell'anello esterno:Chrome Steel
pagina del prodotto del produttore:Click here
materiale dell'anello interno:Chrome Steel
numero upc del produttore:7316576612374
LubrificanteRegular relubrication – grease
Struttura (combinazione di superfici di contatto scorrevoli)Steel/steel
Soluzione di tenuta-
α6 °
dk109.525 mm
b18 mm
r1 min.0.6 mm
r2 min.1 mm
da min.81.4 mm
da max.86.9 mm
Da min.104 mm
Da max.115 mm
ra max.0.6 mm
rb max.1 mm
Carico dinamico di base C500 kN
Carico statico nominale di base C01500 kN
Fattore di carico dinamico specifico K100 N/mm²
Fattore di carico statico specifico K0300 N/mm²
Costante del materiale KMM330
Cuscinetto a strisciamento di massa3.1 kg

NTN BNT912 INTERCHANGE

Main Spindle Bearings Part series BNT912 is a potential replacement for these common bearing part numbers:

  • BNT912

  • BNT912

  • BNT912

  • BNT912

  • BNT912

  • BNT912

  • BNT912

  • BNT912

Contact Us

UGE BEARING INDUSTRIAL CO., LTD.
AddressD.Y. Tremeli Commute Urne Mandas 83815 Allones Cedex, France
Phone(Working Time)3-54-94-0141
Fax
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NTN BNT912 Technical Articles

Can you replace just 1 wheel bearing?
Replace both front wheel bearings, or just one? - NorthMy driver side front wheel bearing is bad. Should I replace both sides or just the one that is bad. If the driver's side just went bad, wouldn't the passenger side be  Technical...
How does a clutch throw out bearing work?
How does a hydraulic throwout bearing work?Feb 21, 2020 — When the clutch pedal is depressed, the throw-out bearing moves toward the flywheel, pushing in the pressure plate's release fingers and  How Long Can You Drive With A Bad...
Where is the thrust bearing?
Thrust bearing - WikipediaThrust bearings are commonly used in automotive, marine, and aerospace applications. They are also used in the main and tail rotor blade grips of RC (radio controlled) helicopters Thrust Bearing Manufacturer | AST BearingsA...

Main Spindle Bearings CATEGORIES

  • Light pressure contact seals Precision Bearings
  • Live Center Precision Bearings
  • Longer Life Precision Bearings
  • Low Heat Generation Precision Bearings
  • Lower Torque Precision Bearings
  • Main Spindle Bearings
  • Miniature Series, BSA Series for Ball Screw Support
  • New polyamide cage Precision Bearings
  • Optimum Design Precision Bearings
  • Optimum Internal Design Precision Bearings
  • Pre-packed with WPH waterproof grease Precision Bearings
  • Quality Performance Precision Bearings
  • Sealed ACTBB for Ball Screw Support bearing
  • Space Saving Precision Bearings
  • Special design 60° contact angle Precision Bearings
  • 33215 Bearing
  • Pac3016 Bearing
  • Taper Roller Bearing 30206
  • 33209 Bearing
More

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  • Home
  • Stock Categories
    • Light pressure contact seals Precision Bearings
    • Live Center Precision Bearings
    • Longer Life Precision Bearings
    • Low Heat Generation Precision Bearings
    • Lower Torque Precision Bearings
    • Main Spindle Bearings
    • Miniature Series, BSA Series for Ball Screw Support
    • New polyamide cage Precision Bearings
    • Optimum Design Precision Bearings
    • Optimum Internal Design Precision Bearings
    • Pre-packed with WPH waterproof grease Precision Bearings
    • Quality Performance Precision Bearings
    • Sealed ACTBB for Ball Screw Support bearing
    • Space Saving Precision Bearings
    • Special design 60° contact angle Precision Bearings
    • 33215 Bearing
    • Pac3016 Bearing
    • Taper Roller Bearing 30206
    • 33209 Bearing
  • Technical Articles
  • Light pressure contact seals Precision Bearings
  • Live Center Precision Bearings
  • Longer Life Precision Bearings
✖

Home

Stock Categories

Technical Articles

Light pressure contact seals Precision Bearings

Live Center Precision Bearings

Longer Life Precision Bearings

Contact Us