105 mm x 160 mm x 26 mm NACHI 7021DB angular contact ball bearings
High Quality 0.866 in length through bore: 105 mm x 160 mm x 26 mm NACHI 7021DB angular contact ball bearings. Competitive Angular contact ball bearings Pricing. Accept Small Order. Easy and Fast NTN BEARING MANUFACTURING DE MEXICO,S.A.DE C.V. 105 mm x 160 mm x 26 mm Shipping.
What is 7021DB bearing interchange？
| Brand Name: | NACHI |
| Model Number: | 7021DB |
| Bearing number: | 68/630 |
| Size (mm): | 630x780x69 |
| Bore Diameter (mm): | 630 |
| Outer Diameter (mm): | 780 |
| Width (mm): | 69 |
| d: | 630 mm |
| D: | 780 mm |
| B: | 69 mm |
| PDF |
7021DB |
Product Details
| Bearing number | 68/630 |
| Size (mm) | 630x780x69 |
| Bore Diameter (mm) | 630 |
| Outer Diameter (mm) | 780 |
| Width (mm) | 69 |
| d | 630 mm |
| D | 780 mm |
| B | 69 mm |
| C | 69 mm |
| r min. | 4 mm |
| da min. | 672 mm |
| Da max. | 748 mm |
| ra max. | 3 mm |
| Weight | 71,3 Kg |
| Basic dynamic load rating (C) | 420 kN |
| Basic static load rating (C0) | 890 kN |
| SRI | 23 |
| hidYobi | 68/630 |
| LangID | 1 |
| D_ | 780 |
| SREX | 0.08 |
| B_ | 69 |
| da min | 646 |
| hidTable | ecat_NSRDGB |
| Oil rpm | 670 |
| SRE | 23 |
| mass | 71.3 |
| GRS rpm | 560 |
| ra | 3 |
| SRIX | 0.08 |
| D_a | 764 |
| SRIN | -0.08 |
| C0 | 890 |
| fo | 17.3 |
| SREN | -0.08 |
| DE_ | 749.45 |
| Prod_Type3 | DGBB_SR_OT |
| DA_ | 44.45 |
| Z_ | 26 |
| yobi | 68/630 |
| C_conv | 420000 |
| SDM_ | 705 |
| r | 4 |
| KBRG | 6104 |
| SBRG | 18 |
| DI_ | 660.55 |
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