SNR BEARING CORP.OF CANADA LTD.
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Home>Products>Tapered Roller Bearings>82,55 mm x 150,089 mm x 46,672 mm KOYO 749AR/742 tapered roller bearings

  • 82,55 mm x 150,089 mm x 46,672 mm  KOYO 749AR/742 tapered roller bearings
  • 82,55 mm x 150,089 mm x 46,672 mm  KOYO 749AR/742 tapered roller bearings
  • 82,55 mm x 150,089 mm x 46,672 mm  KOYO 749AR/742 tapered roller bearings
  • 82,55 mm x 150,089 mm x 46,672 mm  KOYO 749AR/742 tapered roller bearings
  • 82,55 mm x 150,089 mm x 46,672 mm  KOYO 749AR/742 tapered roller bearings
  • 82,55 mm x 150,089 mm x 46,672 mm  KOYO 749AR/742 tapered roller bearings

KOYO 749AR/742 MODELS

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82,55 mm x 150,089 mm x 46,672 mm KOYO 749AR/742 tapered roller bearings

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Tapered Roller Bearings

KOYO 749AR/742 Bearing SPECIFICATIONS

  • LET OUR 82,55 mm x 150,089 mm x 46,672 mm 82,55 mm x 150,089 mm x 46,672 mm KOYO 749AR/742 tapered roller bearings SNR BEARING CORP.OF CANADA LTD. EXPERTS GET YOU THE PARTS YOU NEED.

  • KOYO
  • 749AR/742

  • 738008
  • Spherical Roller
  • 4.5000 in
  • Felt
  • 52100 Steel
  • 2.6875 in
  • Black Oxide
  • 7.8734 in
Download KOYO 749AR/742 Spec Sheet
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  • SNR BEARING CORP.OF CANADA LTD.2020-07-10 09:46:19
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Dimensions 82,55 mm x 150,089 mm x 46,672 mm KOYO 749AR/742 tapered roller bearings

  • 738008
  • Spherical Roller
  • 4.5000 in
  • Felt
  • 52100 Steel
  • 2.6875 in
  • Black Oxide
  • 7.8734 in
  • 6.4219 in
  • USI 5000
  • 82,55 mm x 150,089 mm x 46,672 mm
82,55 mm x 150,089 mm x 46,672 mm KOYO 749AR/742 tapered roller bearings pdf

KOYO 749AR/742 Specifications for 82,55 mm x 150,089 mm x 46,672 mm KOYO 749AR/742 tapered roller bearings

KOYO 749AR/742 bearing Size Chart (mm/inches)

Bearing numberS71918 CB/P4A
Dimensione (mm)125x90x18
MarchioSKF
Diametro del foro (mm)125
Diametro esterno (mm)90
Larghezza (mm)18
d90 mm
D125 mm
B18 mm
d1103 mm
d2101.4 mm
D2115 mm
r1,2 - min.1.1 mm
r3,4 - min.0.6 mm
a27.5 mm
da - min.96 mm
da - max.102.3 mm
db - min.96 mm
db - max.100.7 mm
Da - max.119 mm
Db - max.121.8 mm
ra - max.1 mm
rb - max.0.6 mm
Carico dinamico di base - C17.8 kN
Carico statico nominale di base - C017.6 kN
Limite di carico di fatica - Pu0.72 kN
Velocità limite per la lubrificazione a grasso14000 r/min
Palla - Dw7.144 mm
Ball - z36
Fattore di calcolo - f010
Classe di precarico A - GA59 N
Classe di precarico B - GB120 N
Classe di precarico C - GC355 N
Fattore di calcolo - f1.12
Fattore di calcolo - f1
Fattore di calcolo - f2A1
Fattore di calcolo - f2B1.02
Fattore di calcolo - f2C1.07
Fattore di calcolo - fHC1
Classe di precarico A53 N/micron
Classe di precarico B70 N/micron
Classe di precarico C112 N/micron
d1103 mm
d2101.4 mm
D2115 mm
r1,2 min.1.1 mm
r3,4 min.0.6 mm
da min.96 mm
da max.102.3 mm
db min.96 mm
db max.100.7 mm
Da max.119 mm
Db max.121.8 mm
ra max.1 mm
rb max.0.6 mm
Carico dinamico di base C23.8 kN
Carico statico nominale di base C028.5 kN
Limite di carico di fatica Pu0.72 kN
Velocità raggiungibile per la lubrificazione a grasso14000 r/min
Diametro della sfera Dw7.144 mm
Numero di palline z36
Classe di precarico A GA59 N
Rigidità assiale statica, classe di precarico A53 N/µm
Classe di precarico B GB120 N
Rigidità assiale statica, classe di precarico B70 N/µm
Classe di precarico C GC355 N
Rigidità assiale statica, classe di precarico C112 N/µm
Fattore di calcolo f1.12
Fattore di calcolo f11
Fattore di calcolo f2A1
Fattore di calcolo f2B1.02
Fattore di calcolo f2C1.07
Fattore di calcolo fHC1
Fattore di calcolo f010
Cuscinetto di massa0.61 kg

KOYO 749AR/742 INTERCHANGE

Tapered Roller Bearings Part series 749AR/742 is a potential replacement for these common bearing part numbers:

  • 749AR/742

  • 749AR/742

  • 749AR/742

  • 749AR/742

  • 749AR/742

  • 749AR/742

  • 749AR/742

  • 749AR/742

Contact Us

SNR BEARING CORP.OF CANADA LTD.
Address1236-97th Street, Edmonton, Alberta T7R 5Y9, Canada
Phone(Working Time)+1-798-875-6200
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KOYO 749AR/742 Technical Articles

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Tapered Roller Bearings CATEGORIES

  • Angular Contact Ball Bearings
  • Bearing Units
  • Cylindrical Roller Bearings
  • Deep Groove Ball Bearings
  • Needle Roller Bearings
  • Plain Bearings
  • Self Aligning Ball Bearings
  • Spherical Roller Bearings
  • Tapered Roller Bearings
  • Thrust Ball Bearings
  • Thrust Roller Bearings
  • Wheel Bearings
  • Fag Bearing
  • Timken Lm11900la Bearing
  • NTN 206 Bearing
  • 6303 NTN Bearing
  • NTN Ucp208 Bearing
More

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  • Home
  • Stock Categories
    • Angular Contact Ball Bearings
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    • Deep Groove Ball Bearings
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    • Spherical Roller Bearings
    • Tapered Roller Bearings
    • Thrust Ball Bearings
    • Thrust Roller Bearings
    • Wheel Bearings
    • Fag Bearing
    • Timken Lm11900la Bearing
    • NTN 206 Bearing
    • 6303 NTN Bearing
    • NTN Ucp208 Bearing
  • Company News
  • Angular Contact Ball Bearings
  • Bearing Units
  • Cylindrical Roller Bearings
✖

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