2017 Good Quality R188 Bearing - 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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Fast and very good quotations, informed advisers to help you choose the correct merchandise that suits all your preferences, a short creation time, responsible excellent command and different companies for paying and shipping affairs for 2017 Good Quality R188 Bearing - 30307 HXHV Single Row Tapered Roller Bearing – HXHV, The product will supply to all over the world, such as: Lisbon, Bolivia, Barcelona, we have all day online sales to make sure the pre-sale and after-sale service in time. With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.
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
By Ann from Melbourne - 2017.06.19 13:51
As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
By Carlos from Cyprus - 2017.08.28 16:02
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