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 |
