9 mm x 30 mm x 10 mm KOYO 639 deep groove ball bearings

9 mm x 30 mm x 10 mm KOYO 639 deep groove ball bearings SEARCH - Whether it's agriculture 1.77 Y - ISO Factor3 or 9 mm x 30 mm x 10 mm construction equipment your working on, Has theKOYO Bearing 0.107 Cg - Geometry Factor you Zaozhuang Yiding Bearing Co., Ltd. need.

What is 639 bearing interchange´╝č

Brand Name:KOYO
Model Number:639
D:4.4375 in
Cg - Geometry Factor:0.107
Y - ISO Factor3:1.77
Cup Part Number:39520
Series:39500
Db - Cup Backface Backing Diameter:3.98 in
Design Units:Imperial
r - Cup Backface To Clear Radius1:0.130 in
PDF 639

Product Details

D4.4375 in
Cg - Geometry Factor0.107
Y - ISO Factor31.77
Cup Part Number39520
Series39500
Db - Cup Backface Backing Diameter3.98 in
Design UnitsImperial
r - Cup Backface To Clear Radius10.130 in
Da - Cup Frontface Backing Diameter4.25 in
e - ISO Factor20.34
Size (mm)9 mm x 30 mm x 10 mm
View more

Company Profile

Worktime 9:00-18:00(BeiJing time)
Phone 86-13866986549
View more

Related News

  • The Enduring Grease vs. Oil Debate - Machinery LubricationMany who claim to be purists tout that they prefer oil over grease. But then Most bath, splash and circ-oil systems can lubricate almost immediately on restart. Larger Unlike oil, the churning...
  • To Spin or Not To SpinA Throwout Bearing DebateThe pilot bearing or the clutch disk will go first. Yes, it could maybe squeak a little when it gets 20 years old, though mine never did (I've heard one  Throw out bearing spins in neutral,WTF?...
  • How to solve Bearings Questions - Help with IGCSE GCSELearn what Bearings are and how to solve questions involving Bearings and pass your math exams! You will understand how Trigonometry will help you to  Bearings Worksheets | Bearings...
  • Recommended Products

    All Products Contact Now