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MBZ-B09
Bronze Bearings made of CuSn8 with Lubrication Indents

GGB MBZ-B09 solid bronze bushings with lubrication indents
GGB MBZ-B09 solid bronze flanged bearings
GGB MBZ-B09 solid bronze special bearing

Product's benefits

  • One Piece Compact Design
    One Piece Compact Design
  • Suitable for Continuous Sliding Rotation
    Suitable for Continuous Sliding, Rotating and Oscillating Movement
  • Quality and Reliability
    Quality/Reliability
  • Low Weight
    Low Weight
  • Extended Service Life
    Extended service life
  • Dimensional Stability
    Dimensional Stability

Characteristics

  • Bearing material made of solid bronze strip with indents for lubrication
  • Good wear resistance, suitable for rough conditions
  • Optimum performance under relatively high loads and low speeds
AVAILABILITY

Bearing forms available in standard dimensions

  • Cylindrical bushes

Bearing forms made to order: cylindrical bushes with non-standard dimensions, flanged bushes, sliding plates, customized bearing designs

Datasheet
GGB MBZ-B09 - Bronze Bearings made of CuSn8 with Lubrication Indents

Operating performance

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MBZ-B09
Dry Operation Poor
Lubricated Operation Good
Greased Operation Good
Machinable Consult with Applications Engineer
RoHS Compliant Compliant
Standard Sizes Available
Application Excellence
LD®
Poor
Fair
Good
Consult with Applications Engineer
Compliant
Not Available
LDD®
Not Recommended
Fair
Good
Consult with Applications Engineer
Compliant
Not Available

Composition

Bronze Bearings and Bronze Sleeve Bushings made of CuSn8 with Lubrication Indents

Technical specifications

  • General

    BEARING PROPERTIES Value Unit
    Maximum load, p
    - Static 120 17,000 N/mm2 psi
    - Dynamic 40 6,000 N/mm2 psi
    Operating Temperature
    - Min -40 -40 °C °F
    - Max °C °F
    Max Greased Temperature 150 300 °C °F
    Max Oil Lubricated Temperature 250 480 °C °F
    Grease Lubricated
    Maximum sliding speed, U 2.5 500 m/s fpm
    Maximum pU factor 2.8 80,000 N/mm² x m/s psi x fpm
    Coefficient of friction, f 0.06-0.15 0.06-0.15
    Recommendations
    Shaft surface roughness, Ra ≤ 0.8 ≤ 32 µm µin
    Shaft surface hardness
    - Normal > 200 > 200 HB HB
    - For longer service life > 350 > 350 HB HB

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