7003 angle contact ball bearings
Classification :
Keywords: STEEL BALL, BEARING
The 7003 angular contact ball bearing adopts a 15 degree contact angle design, which reduces the contact area between the rolling elements and the raceway, making the bearing more suitable for high-speed applications. Under oil lubrication, its maximum speed can reach 55000 revolutions per minute (RPM), making it suitable for light load high-speed rotating equipment
Good stability
The steel balls of the bearing adopt a linear contact mode between the grooves of the inner and outer rings of the bearing, reducing friction and providing stability advantages for the bearing during high-speed rotation, making it less prone to overheating or wear, thereby extending its service life
high-precision
The 7003 angular contact ball bearing uses high-quality bearing steel and advanced heat treatment technology, with precision levels reaching P5, P4, P2, further improving the bearing's wear resistance, corrosion resistance, and fatigue resistance
Product parameters
| Bearing Number | d mm | D mm | B mm |
| 7001AC | 12 | 28 | 8 |
| 7002AC | 15 | 32 | 9 |
| 7003AC | 17 | 35 | 10 |
| 7004AC | 20 | 42 | 12 |
| 7005AC | 25 | 47 | 12 |
| 7006AC | 30 | 55 | 13 |
| 7007AC | 35 | 62 | 14 |
| 7008AC | 40 | 68 | 15 |
| 7009AC | 45 | 75 | 16 |
| 7010AC | 50 | 80 | 16 |
| 7011AC | 55 | 90 | 18 |
| 7012AC | 60 | 95 | 18 |
| 7013AC | 65 | 100 | 18 |
| 7014AC | 70 | 110 | 20 |
| 7015AC | 75 | 115 | 20 |
| 7016AC | 80 | 125 | 22 |
| 7017AC | 85 | 130 | 22 |
| 7018AC | 90 | 140 | 24 |
| 7019AC | 95 | 145 | 24 |
| 7020AC | 100 | 150 | 24 |
| 7021AC | 105 | 160 | 26 |
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With a strong export network, Shandong Lu Tisco Stainless Steel Co., Ltd. serves clients across the globe. Our dedicated customer service team ensures that every client receives personalized attention, timely deliveries, and support throughout the product lifecycle.
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Email : hlbearing@hlgq-steelball.com
Address : Yandian Town, Linqing City, Liaocheng City, Shandong Province
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