30307 Premier Budget Metric Single Row Taper Roller Bearing 35x80x22.75mm
Offer Bearing Wholesalers High Quality Brand 30307 Premier Budget Metric Single Row Taper Roller Bearing 35x80x22.75mm .Contact 8x28x9 Us Online 8 Bore Diameter (mm) to Get Best Quote.
Bearing number: |
638 |
Size (mm): |
8x28x9 |
Bore Diameter (mm): |
8 |
Outer Diameter (mm): |
28 |
Width (mm): |
9 |
d: |
8 mm |
D: |
28 mm |
B: |
9 mm |
Product Details
Bearing number |
638 |
Size (mm) |
8x28x9 |
Bore Diameter (mm) |
8 |
Outer Diameter (mm) |
28 |
Width (mm) |
9 |
d |
8 mm |
D |
28 mm |
B |
9 mm |
C |
9 mm |
r min. |
0,3 mm |
r1 min. |
0,3 mm |
da min. |
10 mm |
Da max. |
26 mm |
ra max. |
0,3 mm |
Weight |
0,029 Kg |
Basic dynamic load rating (C) |
4,55 kN |
Basic static load rating (C0) |
1,95 kN |
(Grease) Lubrication Speed |
26000 r/min |
(Oil) Lubrication Speed |
32000 r/min |
Bearing No. |
638 |
r(min) |
0.3 |
Cr |
5.65 |
C0r |
1.95 |
Cu |
0.100 |
f0 |
12.3 |
Grease lub. |
26000 |
Oil lub. |
32000 |
da(min) |
10 |
Da(max) |
26 |
ra(max) |
0.3 |
(Refer.)Mass(g) |
29 |
Company Profile
Worktime |
9: 00-18: 00 (بتوقيت بكين) |
Phone |
+6531591338 |
Fax |
+6531591338 |