71934ACTA Bearing 170x230x28mm
Request A Quote For Your Special 30 Bore Diameter (mm) 71934ACTA Bearing 170x230x28mm Needs 30x72x19 Size (mm) Today! Free Shearer bearings Quotes. ISO 30x72x19 9001 certified. Bearing Wholesalers
Bearing number: |
7306 |
Size (mm): |
30x72x19 |
Bore Diameter (mm): |
30 |
Outer Diameter (mm): |
72 |
Width (mm): |
19 |
d: |
30 mm |
D: |
72 mm |
B: |
19 mm |
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Product Details
Bearing number |
7306 |
Size (mm) |
30x72x19 |
Bore Diameter (mm) |
30 |
Outer Diameter (mm) |
72 |
Width (mm) |
19 |
d |
30 mm |
D |
72 mm |
B |
19 mm |
C |
19 mm |
Angle (α) |
30 ° |
a |
5.2 mm |
r min. |
1.1 mm |
r1 min. |
0.6 mm |
da min. |
37 mm |
Da max. |
65 mm |
ra max. |
1 mm |
Weight |
0.360 Kg |
Basic dynamic load rating (C) |
33,5 kN |
Basic static load rating (C0) |
22,4 kN |
(Grease) Lubrication Speed |
9000 r/min |
Configuration |
Single Row |
Enclosure |
Open |
Bore Type |
Cylindrical Bore |
Bore Size |
30 mm |
Outside Diameter |
72 mm |
Width |
19 mm |
Fillet Radius/Chamfer |
1.1 mm |
r1 |
0.6 mm |
Dynamic Load Rating |
33,500 N |
Static Load Rating |
22,400 N |
Limiting Speed - Grease |
9,000 rpm |
Limiting Speed - Oil |
12,000 rpm |
da1 (min) |
37 mm |
da2 (min) |
35 mm |
Da1 (max) |
65 mm |
Da2 (max) |
67 mm |
ra (max) |
1 mm |
ra1 (max) |
0.6 mm |
Company Profile
Worktime |
9: 00-18: 00 (بتوقيت بكين) |
Phone |
+6531591338 |
Fax |
+6531591338 |