7003 7004 7006 7008 7009 7010 Single Row Angular Contact Ball Bearing Bearing Steel Material 7005CTYNSULP4 NSK
Are angular contact bearings directional ?
Angular contact (Spindle) bearings are designed to withstand axial loads in only one direction. The “V” laser marking on the outer ring denotes the direction of load applied to the bearing outer ring.
Do angular contact bearings need preload?
Preload for Angular Contact Bearings
First, it's important to know that a preload is required for angular contact bearings. This is because of the bearing design; it needs constant contact to happen between the balls and raceway. This constant contact is achieved through a bearing preload.
Angular contact ball bearings 7000 7200 Series:
| Bearing No. | Dimensions(mm) | Weight | Bearing No. | Dimensions(mm) | Weight |
| | d
| D | B | kg | | d | D | B | kg |
| 7003 | 17 | 35 | 10 | 0.045 | 7202 | 15 | 35 | 11 | 0.048 |
| 7004 | 20 | 42 | 12 | 0.079 | 7203 | 17 | 40 | 12 | 0.07 |
| 7005 | 25 | 47 | 12 | 0.091 | 7204 | 20 | 47 | 14 | 0.112 |
| 7006 | 30 | 55 | 13 | 0.133 | 7205 | 25 | 52 | 15 | 0.135 |
| 7007 | 35 | 62 | 14 | 0.17 | 7206 | 30 | 62 | 16 | 0.208 |
| 7008 | 40 | 68 | 15 | 0.21 | 7207 | 35 | 72 | 17 | 0.295 |
| 7009 | 45 | 75 | 16 | 0.26 | 7208 | 40 | 80 | 18 | 0.382 |
| 7010 | 50 | 80 | 16 | 0.29 | 7209 | 45 | 85 | 19 | 0.43 |
| 7011 | 55 | 90 | 18 | 0.42 | 7210 | 50 | 90 | 20 | 0.485 |
| 7012 | 60 | 95 | 18 | 0.45 | 7211 | 55 | 100 | 21 | 0.635 |
| 7013 | 65 | 100 | 18 | 0.47 | 7212 | 60 | 110 | 22 | 0.82 |
| 7014 | 70 | 110 | 20 | 0.66 | 7213 | 65 | 120 | 23 | 1.02 |
| 7015 | 75 | 115 | 20 | 0.69 | 7214 | 70 | 125 | 24 | 1.12 |
| 7016 | 80 | 125 | 22 | 0.93 | 7215 | 75 | 130 | 25 | 1.23 |
| 7017 | 85 | 130 | 22 | 0.97 | 7216 | 80 | 140 | 26 | 1.5 |
| 7018 | 90 | 140 | 24 | 1.26 | 7217 | 85 | 150 | 28 | 1.87 |
| 7200 | 10 | 30 | 9 | 0.031 | 7218 | 90 | 160 | 30 | 2.3 |
Angular contact ball bearings 7005CTYNSULP4 NSK :
Wuxi Handa Bearing Co., Ltd.
Wuxi Handa Bearing Co., Ltd. was founded in 1998, about 20 years of development, now days has
become into a group corporation with several subsidiaries. Our
factory covers an area of 30,000 square meters, construction area
of 19,000 square meters, along with advanced production line and
modern test management. At present, the quality of our bearings has
reached advanced level in the international market.
Our business philosophy is Quality First with Faith Base. We mainly
produce Taper roller bearing in Metric and Inch sizes, Deep groove ball bearing, Sphericial roller bearing,
Cylindrical roller bearing, Angular contact ball bearing, Pillow
block bearing, Rolling mill bearing and Multi-row composite
bearing. Our products are exported to Southeast Asia, Europe, the
Americas, the Middle East etc.
Our company with high-quality, reasonable price, good reputation
won the high praise from customers at home and abroad. In 2002 we
obtained ISO9001:2000 international quality system certification.
Meanwhile, we have been absorbed in product quality and advanced
technology aiming to provide excellently precise products all these
years.
Let's Win Together !
