Original Factory 6903 2rs Bearing - HXHV Self-aligning ball bearings 1308 ETN9 with nylon retainer – HXHV Detail:
HXHV Self-aligning ball bearings 1308 ETN9 with nylon retainer
| Dimensions | |
| d | 40 mm |
| D | 90 mm |
| B | 23 mm |
| d1(≈) | 61.47 mm |
| D1(≈) | 80.2 mm |
| r1,2(min.) | 1.1 mm |
| Abutment dimensions | |
| da(min.) | 49 mm |
| Da(max.) | 81 mm |
| ra(max.) | 1.1 mm |
| Calculation data | |
| Basic dynamic load rating(C) | 33.8 kN |
| Basic static load rating(C0) | 11.2 kN |
| Fatigue load limit(Pu) | 0.57 kN |
| Reference speed() | 14000 r/min |
| Limiting speed() | 9500 r/min |
| Permissible angular misalignment(α) | 3 ° |
| Calculation factor(kr) | 0.04 |
| Calculation factor(e) | 0.23 |
| Calculation factor(Y0) | 2.8 |
| Calculation factor(Y1) | 2.7 |
| Calculation factor(Y2) | 4.2 |
| Weight | 0.68 kg |
Product detail pictures:


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We always get the job done to be a tangible staff to ensure that we can easily offer you the best high-quality and the greatest value for Original Factory 6903 2rs Bearing - HXHV Self-aligning ball bearings 1308 ETN9 with nylon retainer – HXHV, The product will supply to all over the world, such as: Mumbai, Brisbane, St. Petersburg, As a well educated, innovative and energetic staff,we are responsible for all elements of the research, design, manufacturing, sales and distribution. With studying and developing new techniques,we are not only following but also leading the fashion industry. We listen attentively to the feedback from our customers and provide instant communication. You will instantly feel our expertise and attentive service.
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Sucs as: 608zz / 5000 pieces / chrome steel material
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