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Home>Products>Insert Bearings Spherical OD>NTN UC312-207D1 Insert Bearings Spherical OD

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  • NTN UC312-207D1  Insert Bearings Spherical OD
  • NTN UC312-207D1  Insert Bearings Spherical OD
  • NTN UC312-207D1  Insert Bearings Spherical OD
  • NTN UC312-207D1  Insert Bearings Spherical OD
  • NTN UC312-207D1  Insert Bearings Spherical OD
  • NTN UC312-207D1  Insert Bearings Spherical OD

NTN UC312-207D1 Insert Bearings Spherical OD

  • With over 10170 full-service stores, BEARING CORP.OF AMERICAN LTD. our 3 mm d NTN UC312-207D1 Insert Bearings Spherical OD inventory is extensive and our parts are priced right. within 24 hours. This helps you maximize your productivity by saving time and your hard-earned dollars.

  • What is UC312-207D1 bearing cross reference?

  • NTN
  • UC312-207D1

  • 3 mm
  • 5 m/s
  • 10 N/mm²
  • 0.05
  • 0.1
  • 8 mm
  • 0.25 m/s
  • H7
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NTN UC312-207D1 Insert Bearings Spherical ODProduct features

d: 3 mm Permissible sliding velocity v max.: 5 m/s Specific dynamic load factor K: 10 N/mm²
Coefficient of friction µ min.: 0.05 Coefficient of friction µ max.: 0.1 D: 8 mm
Permissible sliding velocity v min.: 0.25 m/s Tolerance housing: H7 Tolerance shaft: h8
B: 4 mm
NTN UC312-207D1 Insert Bearings Spherical OD pdf

NTN UC312-207D1 Insert Bearings Spherical ODSpecifications

NTN UC312-207D1 bearing Size Chart (mm/inches)

Bearing numberMLE71904HVUJ74S
Size (mm)20x37x9
Bore Diameter (mm)20
Outer Diameter (mm)37
Width (mm)9
d20 mm
D37 mm
B9 mm
C9 mm
Angle (α)20 °
d125.1 mm
d223.9 mm
D132.15 mm
D233.45 mm
a11 mm
Contact angle α25 °
rs min0.3 mm
r1s min0.3 mm
f07.96
Precision classP4S
Mass0.04 kg
Dynamic load, C3.7 kN
Static load, C01.82 kN
Fatigue limit load, Cu0.11 kN
Nlim (grease)47,000 rpm
Axial displacement K Factor0.99
Preload level7
Preload value0.03 kN
Axial rigidity44 N/µm
Radial rigidity98 N/µm
Min operating temperature, Tmin-20 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.44 Hz
Characteristic rolling element frequency, BSF6.91 Hz
Characteristic outer ring frequency, BPF06.97 Hz
Characteristic inner ring frequency, BPFI9.03 Hz
da min22.5 mm
db min22.5 mm
Da max34.5 mm
Db max34.5 mm
r1a max0.3 mm
ra max0.3 mm
D626.6 mm

NTN UC312-207D1  Insert Bearings Spherical OD

NTN UC312-207D1 Insert Bearings Spherical OD Cad Models

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Phone(Working Time)724-298-7321
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Product Categories

  • Angular Contact Ball Bearings
  • Cam Follower and Track Roller - Stud Type
  • Cartridge Unit Bearings
  • Cylindrical Roller Bearings
  • Insert Bearings Spherical OD
  • Mounted Units & Inserts
  • Needle Non Thrust Roller Bearings
  • Pillow Block Bearings
  • Precision Ball Bearings
  • Self Aligning Ball Bearings
  • Single Row Ball Bearings
  • Sleeve Bearings
  • Spherical Plain Bearings - Rod Ends
  • Timken Lm67010 Bearing
  • 32307 Bearing
  • Timken M88048 Bearing
  • Nu208 Bearing
More

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  • Home
  • Product Categories
    • Angular Contact Ball Bearings
    • Cam Follower and Track Roller - Stud Type
    • Cartridge Unit Bearings
    • Cylindrical Roller Bearings
    • Insert Bearings Spherical OD
    • Mounted Units & Inserts
    • Needle Non Thrust Roller Bearings
    • Pillow Block Bearings
    • Precision Ball Bearings
    • Self Aligning Ball Bearings
    • Single Row Ball Bearings
    • Sleeve Bearings
    • Spherical Plain Bearings - Rod Ends
    • Timken Lm67010 Bearing
    • 32307 Bearing
    • Timken M88048 Bearing
    • Nu208 Bearing
  • Company Profile
    • Company Introduction
  • Technical Articles
  • Contact Us