2017 China New Design Bearing Factory In China - 30307 HXHV Single Row Tapered Roller Bearing – HXHV Detail:
30307 HXHV Single Row Tapered Roller Bearing
Dimensions | |||
d | 35 | mm | |
D | 80 | mm | |
T | 22.75 | mm | |
d1 | ≈ | 54.55 | mm |
B | 21 | mm | |
C | 18 | mm | |
r1,2 | min. | 2 | mm |
r3,4 | min. | 1.5 | mm |
a | 16.181 | mm | |
Abutment Dimensions | |||
a | max. | 46 | mm |
db | min. | 44.5 | mm |
Da | min. | 70 | mm |
Da | max. | 72.5 | mm |
Db | min. | 74 | mm |
Ca | min. | 3 | mm |
Cb | min. | 4.5 | mm |
ra | max. | 2 | mm |
rb | max. | 1.5 | mm |
Calculation data | |||
Basic dynamic load rating | C | 88.9 | kN |
Basic static load rating | C0 | 73.5 | kN |
Fatigue load limit | Pu | 8.3 | kN |
Reference speed | 7500 | r/min | |
Limiting speed | 9000 | r/min | |
Calculation factor | e | 0.31 | |
Calculation factor | Y | 1.9 | |
Calculation factor | Y0 | 1.1 | |
Mass bearing | 0.51 | kg |
Product detail pictures:
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Our merchandise are broadly identified and trusted by end users and can satisfy continually developing economic and social requires for 2017 China New Design Bearing Factory In China - 30307 HXHV Single Row Tapered Roller Bearing – HXHV, The product will supply to all over the world, such as: Bolivia, Malaysia, Mecca, So We also continuously function. we, focuse on high quality, and are conscious of the importance of environmental protection, most of the merchandise are pollution-free, environmentally friendly solutions, reuse on the solution. We've Updated our catalog, which introduces our organization. n detail and covers the primary products we provide at present, You may also visit our web-site, which involves our most recent product line. We look forward to reactivating our company connection.
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Bearing’s model number / quantity / material and any other special requirement on packing.
Sucs as: 608zz / 5000 pieces / chrome steel material
By Raymond from USA - 2017.11.20 15:58
The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
By Laura from Suriname - 2017.11.20 15:58
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