China Manufacturer for Sliding Glass Door Rollers - 30306 HXHV Single Row Tapered Roller Bearing – Hxh Detail:
30306 HXHV Single Row Tapered Roller Bearing
| Dimensions | |||
| d | 30 | mm | |
| D | 72 | mm | |
| T | 20.75 | mm | |
| d1 | ≈ | 48.45 | mm |
| B | 19 | mm | |
| C | 16 | mm | |
| r1,2 | min. | 1.5 | mm |
| r3,4 | min. | 1.5 | mm |
| a | 14.626 | mm | |
| Abutment Dimensions | |||
| da | max. | 41 | mm |
| db | min. | 38 | mm |
| Da | min. | 62 | mm |
| Da | max. | 64.5 | mm |
| Db | min. | 66 | mm |
| Ca | min. | 3 | mm |
| Cb | min. | 4.5 | mm |
| ra | max. | 1.5 | mm |
| rb | max. | 1.5 | mm |
| Calculation data | |||
| Basic dynamic load rating | C | 69.2 | kN |
| Basic static load rating | C0 | 56 | kN |
| Fatigue load limit | Pu | 6.4 | kN |
| Reference speed | 8000 | r/min | |
| Limiting speed | 10000 | r/min | |
| Calculation factor | e | 0.31 | |
| Calculation factor | Y | 1.9 | |
| Calculation factor | Y0 | 1.1 | |
| Mass bearing | 0.38 | kg | |
Product detail pictures:

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we can offer high quality products, competitive price and best customer service. Our destination is "You come here with difficulty and we give you a smile to take away" for China Manufacturer for Sliding Glass Door Rollers - 30306 HXHV Single Row Tapered Roller Bearing – Hxh, The product will supply to all over the world, such as: America, Cyprus, Seattle, With well educated, innovative and energetic staff, we are responsible for all elements of research, design, manufacture, sale and distribution. By studying and developing new techniques, we are not only following but also leading fashion industry. We listen attentively to the feedback from our customers and provide instant replies. You will instantly feel our professional and attentive service.
To sent you the suitable price asap, we must know your basic requirements as below.
Bearing’s model number / quantity / material and any other special requirement on packing.
Sucs as: 608zz / 5000 pieces / chrome steel material
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