30X42X7 HMS4 R Oil Seals
30X42X7 HMS4 R Oil Seals, Units and Housings CAD 42x20x12 Size (mm) models , Bearing Wholesalers 42x20x12 Timken Oil Seal Manufacturing Service . Get Your Free.
| Bearing number: |
6004-ZNR |
| Size (mm): |
42x20x12 |
| Bore Diameter (mm): |
42 |
| Outer Diameter (mm): |
20 |
| Width (mm): |
12 |
| d: |
20 mm |
| D: |
42 mm |
| B: |
12 mm |
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Product Details
| Bearing number |
6004-ZNR |
| Size (mm) |
42x20x12 |
| Bore Diameter (mm) |
42 |
| Outer Diameter (mm) |
20 |
| Width (mm) |
12 |
| d |
20 mm |
| D |
42 mm |
| B |
12 mm |
| d1 |
27.2 mm |
| D2 |
37.19 mm |
| D3 |
39.75 mm |
| D4 |
46.3 mm |
| b |
1.35 mm |
| C |
2.06 mm |
| f |
1.12 mm |
| r0 |
0.4 mm |
| r1,2 - min. |
0.6 mm |
| da - min. |
23.2 mm |
| da - max. |
27.1 mm |
| Da - max. |
38.8 mm |
| Db - min. |
48 mm |
| ba - min. |
1.5 mm |
| Ca - max. |
3.18 mm |
| ra - max. |
0.6 mm |
| Basic dynamic load rating - C |
10 kN |
| Basic static load rating - C0 |
5 kN |
| Fatigue load limit - Pu |
0.212 kN |
| Reference speed |
38000 r/min |
| Limiting speed |
24000 r/min |
| Calculation factor - kr |
0.025 |
| Calculation factor - f0 |
14 |
| Mass bearing |
0.069 kg |
| d1 ≈ |
27.2 mm |
| D2 ≈ |
37.19 mm |
| r0 max. |
0.4 mm |
| r1,2 min. |
0.6 mm |
| da min. |
23.2 mm |
| da max. |
27.1 mm |
| Da max. |
38.8 mm |
| Db min. |
48 mm |
| ba min. |
1.5 mm |
| Ca max. |
3.18 mm |
| ra max. |
0.6 mm |
| Basic dynamic load rating C |
9.95 kN |
| Basic static load rating C0 |
5 kN |
| Fatigue load limit Pu |
0.212 kN |
| Calculation factor kr |
0.025 |
| Calculation factor f0 |
14 |
| Snap ring |
SP 42 |
Company Profile
| Worktime |
9: 00-18: 00 (بتوقيت بكين) |
| Phone |
+6531591338 |
| Fax |
+6531591338 |