Bearing 30318 ISO
Manufacturers of all Tapered Roller Bearings are represented 3.967x7.938x9.119 in Boyal Industrial Pte ltd. our partial list of clients. Contact Gary for a complete Bearing 30318 ISO list of clients and projects.
| Bearing number: |
D/W R155 R |
| Size (mm): |
3.967x7.938x9.119 |
| Bore Diameter (mm): |
3,967 |
| Outer Diameter (mm): |
7,938 |
| Width (mm): |
9,119 |
| d: |
3,967 mm |
| D: |
7,938 mm |
| B: |
9,119 mm |
| PDF |
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Product Details
| Bearing number |
D/W R155 R |
| Size (mm) |
3.967x7.938x9.119 |
| Bore Diameter (mm) |
3,967 |
| Outer Diameter (mm) |
7,938 |
| Width (mm) |
9,119 |
| d |
3,967 mm |
| D |
7,938 mm |
| B |
9,119 mm |
| C |
0,584 mm |
| D3 |
9.119 mm |
| Weight |
0,0006 Kg |
| Basic dynamic load rating (C) |
0,203 kN |
| Basic static load rating (C0) |
0,075 kN |
| Fatigue load limit (Pu) |
0,003 |
| Reference speed |
140 000 r/min |
| d1 ≈ |
5.53 mm |
| D1 ≈ |
7 mm |
| r1,2 min. |
0.1 mm |
| da min. |
4.8 mm |
| ra max. |
0.1 mm |
| Basic dynamic load rating C |
0.203 kN |
| Basic static load rating C0 |
0.075 kN |
| Fatigue load limit Pu |
0.003 kN |
| Limiting speed |
90000 r/min |
| Calculation factor kr |
0.02 |
| Calculation factor f0 |
7.6 |
| Mass bearing |
0.0006 kg |