Special Design for China Spherical Ball Bearings Hc 307-20 with Eccentric Locking Collar
Our firm promises all consumers from the first-class solutions along with the most satisfying post-sale company. We warmly welcome our regular and new clients to join us for Special Design for China Spherical Ball Bearings Hc 307-20 with Eccentric Locking Collar, We, with great passion and faithfulness, are willing to provide you with perfect services and striding forward with you to create a bright future.
Our firm promises all consumers from the first-class solutions along with the most satisfying post-sale company. We warmly welcome our regular and new clients to join us for China Ball Bearing, Pillow Block Bearing, High output volume, top quality, timely delivery and your satisfaction are guaranteed. We welcome all inquiries and comments. We also offer agency service—that act as the agent in china for our customers. If you are interested in any of our products or have an OEM order to fulfill, please feel free to contact us now. Working with us will save you money and time.
Introduction
There is an eccentric boss on the end face of the inner ring bearing with an eccentric sleeve, and an eccentric concave position on the inner hole of the eccentric sleeve, both of which are adopted an eccentric clamping method and fixed with the shaft. The torque of the shaft will increase the fastening force of the inner ring fixed on the shaft by the eccentric sleeve, so it is required that the rotation direction of locking the eccentric sleeve should be consistent with the rotation direction of the shaft.
Parameters
Bearing | Shaft Dia. | Dimensions(in.)or (mm) | Basic Dynamic Load Rating | Basic Staic Load Rating | Weight | ||||||||||||||||||||||
d | |||||||||||||||||||||||||||
NO. | (in.) | (mm) | D | Bi | Be | n | m | i | k | H | G | ds | (kg) | (kg) | (kg) | ||||||||||||
HC | 203 | 17 | 1.8504 | 1.7205 | 0.6299 | 0.6693 | 0.6693 | 0.3740 | 1.3110 | 0.5315 | 0.1968 | 1/4-28UNF | 900 | 510 | 0.25 | ||||||||||||
203-11 | 11/16 | 47 | 43.7 | 16 | 17.0 | 17.0 | 9.5 | 33.3 | 13.5 | 5.0 | M6X1.0 | ||||||||||||||||
HC | 204-12 | 3/4 | 1.8504 | 1.7205 | 0.6693 | 0.6693 | 0.6693 | 0.3740 | 1.3110 | 0.5315 | 0.1968 | 1/4-28UNF | 1010 | 630 | 0.23 | ||||||||||||
204 | 20 | 47 | 43.7 | 17 | 17.0 | 17.0 | 9.5 | 33.3 | 13.5 | 5.0 | M6X1.0 | 0.22 | |||||||||||||||
HC | 205-14 | 7/8 | 0.29 | ||||||||||||||||||||||||
205-15 | 15/16 | 2.0472 | 1.7480 | 0.6693 | 0.6850 | 0.6850 | 0.3740 | 1.5000 | 0.5315 | 0.1968 | 1/4-28UNF | 1100 | 710 | 0.27 | |||||||||||||
205 | 25 | 52 | 44.4 | 17 | 17.4 | 17.4 | 9.5 | 38.1 | 13.5 | 5.0 | M6X1.0 | 0.25 | |||||||||||||||
205-16 | 1 | 0.25 | |||||||||||||||||||||||||
HC | 206-18 | 1 | 1/8 | 0.43 | |||||||||||||||||||||||
206 | 30 | 2.4409 | 1.9055 | 0.7480 | 0.7205 | 0.7165 | 0.4685 | 1.7520 | 0.6260 | 0.2362 | 5/16-24UNF | 1530 | 1400 | 0.41 | |||||||||||||
206-19 | 1 | 3/16 | 62 | 48.4 | 19 | 18.3 | 18.2 | 11.9 | 44.5 | 15.9 | 6.0 | M8X1.0 | 0.41 | ||||||||||||||
206-20 | 1 | 1/4 | 0.38 | ||||||||||||||||||||||||
HC | 207-20 | 1 | 1/4 | 0.68 | |||||||||||||||||||||||
207-22 | 1 | 3/8 | 2.8346 | 2.0118 | 0.7874 | 0.7402 | 0.7402 | 0.5315 | 2.1890 | 0.6890 | 0.2559 | 5/16-24UNF | 2020 | 1390 | 0.61 | ||||||||||||
207 | 35 | 72 | 51.1 | 20 | 18.8 | 18.8 | 13.5 | 55.6 | 17.5 | 6.5 | M8X1.0 | 0.61 | |||||||||||||||
207-23 | 1 | 7/16 | 0.58 | ||||||||||||||||||||||||
HC | 208-24 | 1 | 1/2 | 3.1496 | 2.2165 | 0.8268 | 0.8425 | 0.8425 | 0.5315 | 2.3740 | 0.7205 | 0.2559 | 5/16-24UNF | 2280 | 1600 | 0.83 | |||||||||||
208 | 40 | 80 | 56.3 | 21 | 21.4 | 21.4 | 13.5 | 60.3 | 18.3 | 6.5 | M8X1.0 | 0.79 | |||||||||||||||
HC | 209-26 | 1 | 5/8 | 0.96 | |||||||||||||||||||||||
209-27 | 1 | 11/16 | 3.3465 | 2.2165 | 0.8661 | 0.8425 | 0.8425 | 0.5315 | 2.5000 | 0.7205 | 0.2559 | 5/16-24UNF | 2560 | 1820 | 0.91 | ||||||||||||
209-28 | 1 | 3/4 | 85 | 56.3 | 22 | 21.4 | 21.4 | 13.5 | 63.5 | 18.3 | 6.5 | M8X1.0 | 0.87 | ||||||||||||||
209 | 45 | 0.85 | |||||||||||||||||||||||||
HC | 210-31 | 1 | 15/16 | 3.5432 | 2.4685 | 0.9055 | 0.9685 | 0.9685 | 0.5315 | 2.7520 | 0.7205 | 0.2559 | 5/16-24UNF | 1.04 | |||||||||||||
210 | 50 | 90 | 62.7 | 23 | 24.6 | 24.6 | 13.5 | 69.9 | 18.3 | 6.5 | M8X1.0 | 2750 | 2020 | 1.01 | |||||||||||||
210-32 | 2 | ||||||||||||||||||||||||||
HC | 211-32 | 3.9370 | 2.8110 | 0.9843 | 1.0906 | 1.0906 | 0.6260 | 3.0000 | 0.8150 | 0.3150 | 3/8-24UNF | 1.58 | |||||||||||||||
211 | 55 | 100 | 71.4 | 25 | 27.7 | 27.7 | 15.9 | 76.2 | 20.7 | 8.0 | M10X1.0 | 3400 | 2550 | 1.39 | |||||||||||||
211-35 | 2 | 3/16 | 1.36 | ||||||||||||||||||||||||
HC | 212-36 | 2 | 1/4 | 4.3307 | 3.0630 | 1.0236 | 1.2165 | 1.2165 | 0.6260 | 3.3150 | 0.8780 | 0.3150 | 3/8-24UNF | 2.03 | |||||||||||||
212 | 60 | 110 | 77.8 | 26 | 30.9 | 30.9 | 15.9 | 84.2 | 22.3 | 8.0 | M10X1.0 | 4100 | 3150 | 1.87 | |||||||||||||
212-39 | 2 | 7/16 | 1.76 | ||||||||||||||||||||||||
HC | 213-40 | 2 | 1/2 | 4.7244 | 3.3740 | 1.0236 | 1.3425 | 1.3425 | 0.6732 | 3.3858 | 0.9252 | 0.3346 | 3/8-24UNF | 4500 | 3470 | 2.51 | |||||||||||
213 | 65 | 140 | 85.7 | 28 | 34.1 | 34.1 | 17.1 | 86 | 23.5 | 8.5 | M10X1.0 | ||||||||||||||||
HC | 215-47 | 2 | 15/16 | 5.1181 | 3.6260 | 1.1811 | 1.4685 | 1.4685 | 0.6732 | 4.0157 | 0.9252 | 0.3346 | 1/2-20UNF | 2.74 | |||||||||||||
215 | 75 | 130 | 92.1 | 30 | 37.3 | 37.3 | 17.1 | 140 | 23.5 | 8.5 | M12X1.5 | 5300 | 4200 | ||||||||||||||
215-48 | 3 |
Our firm promises all consumers from the first-class solutions along with the most satisfying post-sale company. We warmly welcome our regular and new clients to join us for Special Design for China Spherical Ball Bearings Hc 307-20 with Eccentric Locking Collar, We, with great passion and faithfulness, are willing to provide you with perfect services and striding forward with you to create a bright future.
Special Design for China Ball Bearing, Pillow Block Bearing, High output volume, top quality, timely delivery and your satisfaction are guaranteed. We welcome all inquiries and comments. We also offer agency service—that act as the agent in china for our customers. If you are interested in any of our products or have an OEM order to fulfill, please feel free to contact us now. Working with us will save you money and time.