45x75x16mm 45BNR10 Angular Contact Ball Bearing For Ball Screw
45x75x16mm 45BNR10 Angular Contact Ball Bearing For Ball Screw
Product Name | 45x75x16mm 45BNR10 Angular Contact Ball Bearing For Ball Screw |
Brand | TFN / SEMRI / OEM |
Model Number | 45BNR10 |
Dimension | 45x75x16mm |
Ring Material | Gcr15/ Carbon Steel/ Stainless Steel/ Si3N4/ ZrO2 |
Precision | P0, P6, P5,P4,P3,P2 or as requested |
Vibration | ZV1, ZV2, ZV3, or as requested |
Contact angle | C ,AC ,A ,B |
Type | 30series,32 series,33series,38 series,53 series,53series |
Features | High speed High load carrying capacity Long service life Low friction Excellent light load performance Low noise |
Angular contact ball bearing | Angular contact ball bearings can withstand both radial and axial loads. Can work at higher speeds. The larger the contact angle, the higher the axial load carrying capacity. The contact angle is the angle between the line connecting the contact point of the ball and the raceway in the radial plane and the vertical line of the bearing axis. High precision and high speed bearings typically take a 15 degree contact angle. Under the axial force, the contact angle will increase. |
Quality standard | ISO9001:2000/ SGS |
Quality Control Process | 1.Assembly |
2.Windage test | |
3.Cleaning | |
4.Rotary test | |
5.Greasing and gland | |
6.Noise inspection | |
7.Appearance inspection | |
8.Rust prevention | |
9.Product packaging | |
Application | Used in Machine tool spindle, high frequency motor, gas turbine, centrifugal separator, small car front wheel, differential pinion shaft, booster pump, drilling platform, food machinery, indexing head, repair welding machine, low noise cooling tower, Electromechanical equipment, painting equipment, machine slot plate, arc welder etc. |
Other Angular contact ball bearings models :
| Bearing Number | Boundary dimensions(mm) | Basic load ratings(kN) | Limiting speeds(rpm) | Mass(Kg) | ||||||
| d | D | B | rs min | r1s min | Cr | Cor | Grease | Oil | (Approx.) | |
| 5200 | 10 | 30 | 14.3 | 0.6 | 6.95 | 3.8 | 14,000 | 19,000 | 0.049 | |
| 5201 | 12 | 32 | 15.9 | 0.6 | 9.15 | 5.05 | 13,000 | 17,000 | 0.057 | |
| 5202 | 15 | 35 | 15.9 | 0.6 | 10 | 6.05 | 11,000 | 15,000 | 0.064 | |
| 5203 | 17 | 40 | 17.5 | 0.6 | 12.8 | 7.9 | 9,900 | 13,000 | 0.096 | |
| 5204 | 20 | 47 | 20.6 | 1 | 19 | 12.1 | 8,800 | 12,000 | 0.153 | |
| 5205 | 25 | 52 | 20.6 | 1 | 20.6 | 14.3 | 7,300 | 9,800 | 0.175 | |
| 5206 | 30 | 62 | 23.8 | 1 | 28.6 | 20.4 | 6,300 | 8,400 | 0.286 | |
| 5207 | 35 | 72 | 27 | 1.1 | 38 | 27.8 | 5,500 | 7,400 | 0.436 | |
| 5208 | 40 | 80 | 30.2 | 1.1 | 42.5 | 32.5 | 4,900 | 6,600 | 0.59 | |
| 5209 | 45 | 85 | 30.2 | 1.1 | 48 | 37 | 4,400 | 5,900 | 0.64 | |
| 5210 | 50 | 90 | 30.2 | 1.1 | 51 | 42 | 4,000 | 5,300 | 0.689 | |
| 5211 | 55 | 100 | 33.3 | 1.5 | 63 | 53 | 3,600 | 4,900 | 0.986 | |
| 5212 | 60 | 110 | 36.5 | 1.5 | 71.5 | 58.5 | 3,400 | 4,500 | 1.27 | |
| 5218 | 90 | 160 | 52.4 | 2 | 140 | 129 | 2,200 | 3,000 | 3.73 | |
| 5219 | 95 | 170 | 55.6 | 2.1 | 159 | 148 | 2,100 | 2,800 | 4.86 | |
| 5220 | 100 | 180 | 60.3 | 2.1 | 178 | 167 | 2,000 | 2,700 | 5.94 | |
| 5200-2RS | 10 | 30 | 14.3 | 0.6 | 6.95 | 3.8 | 14,000 | 0.049 | ||
| 5201-2RS | 12 | 32 | 15.9 | 0.6 | 7.6 | 4.5 | 13,000 | 0.057 | ||
| 5202-2RS | 15 | 35 | 15.9 | 0.6 | 8.2 | 5.25 | 11,000 | 0.064 | ||
| 5203-2RS | 17 | 40 | 17.5 | 0.6 | 10.8 | 7.1 | 9,900 | 0.096 | ||
| 5204-2RS | 20 | 47 | 20.6 | 1 | 15.8 | 10.1 | 8,800 | 0.153 | ||
| 5205-2RS | 25 | 52 | 20.6 | 1 | 18.2 | 13.2 | 7,300 | 0.175 | ||
| 5206-2RS | 30 | 62 | 23.8 | 1 | 26.1 | 19.7 | 6,300 | 0.286 | ||
| 5207-2RS | 35 | 72 | 27 | 1.1 | 33 | 24.5 | 5,500 | 0.436 | ||
| 5208-2RS | 40 | 80 | 30.2 | 1.1 | 40.5 | 32 | 4,900 | 0.59 | ||
| 5200-ZZ | 10 | 30 | 14.3 | 0.6 | 6.95 | 3.8 | 14,000 | 0.049 | ||
| 5201-ZZ | 12 | 32 | 15.9 | 0.6 | 7.6 | 4.5 | 13,000 | 0.057 | ||
| 5202-ZZ | 15 | 35 | 15.9 | 0.6 | 8.2 | 5.25 | 11,000 | 0.064 | ||
| 5203-ZZ | 17 | 40 | 17.5 | 0.6 | 10.8 | 7.1 | 9,900 | 0.096 | ||
| 5204-ZZ | 20 | 47 | 20.6 | 1 | 15.8 | 10.1 | 8,800 | 0.153 | ||
| 5205-ZZ | 25 | 52 | 20.6 | 1 | 18.2 | 13.2 | 7,300 | 0.175 | ||
| 5206-ZZ | 30 | 62 | 23.8 | 1 | 26.1 | 19.7 | 6,300 | 0.286 | ||
| 5207-ZZ | 35 | 72 | 27 | 1.1 | 33 | 24.5 | 5,500 | 0.436 | ||
| 5208-ZZ | 40 | 80 | 30.2 | 1.1 | 40.5 | 32 | 4,900 | 0.59 | ||
| 5302 | 15 | 42 | 19 | 1 | 17.2 | 10.1 | 9,900 | 13,000 | 0.132 | |
| 5303 | 17 | 47 | 22.2 | 1 | 20.4 | 12.1 | 9,000 | 12,000 | 0.181 | |
| 5304 | 20 | 52 | 22.2 | 1.1 | 20.6 | 12.7 | 8,000 | 11,000 | 0.217 | |
| 5305 | 25 | 62 | 25.4 | 1.1 | 30.5 | 20.5 | 6,700 | 8,900 | 0.362 | |
| 5306 | 30 | 72 | 30.2 | 1.1 | 39.5 | 27.5 | 5,700 | 7,600 | 0.553 | |
| 5307 | 35 | 80 | 34.9 | 1.5 | 49.5 | 35 | 5,000 | 6,600 | 0.766 | |
| 5308 | 40 | 90 | 36.5 | 1.5 | 60.5 | 44 | 4,400 | 5,900 | 1.01 | |
| 5309 | 45 | 100 | 39.7 | 1.5 | 72.5 | 54 | 4,000 | 5,300 | 1.34 | |
| 5310 | 50 | 110 | 44.4 | 2 | 85.5 | 64.5 | 3,600 | 4,800 | 1.81 | |
| 5311 | 55 | 120 | 49.2 | 2 | 106 | 82 | 3,300 | 4,400 | 2.32 | |
| 5312 | 60 | 130 | 54 | 2.1 | 122 | 95.5 | 3,000 | 4,000 | 3.05 | |
| 5313 | 65 | 140 | 58.7 | 2.1 | 138 | 109 | 2,800 | 3,700 | 3.96 | |
| 5314 | 70 | 150 | 63.5 | 2.1 | 155 | 125 | 2,600 | 3,500 | 4.74 | |
| 5315 | 75 | 160 | 68.3 | 2.1 | 168 | 141 | 2,400 | 3,200 | 5.65 | |
| 5302-2RS | 15 | 42 | 19 | 1 | 14.2 | 8.85 | 9,900 | 0.132 | ||
| 5303-2RS | 17 | 47 | 22.2 | 1 | 17.4 | 10.4 | 9,000 | 0.181 | ||
| 5304-2RS | 20 | 52 | 22.2 | 1.1 | 19.1 | 12.4 | 8,000 | 0.217 | ||
| 5305-2RS | 25 | 62 | 25.4 | 1.1 | 26.5 | 17.9 | 6,700 | 0.362 | ||
| 5306-2RS | 30 | 72 | 30.2 | 1.1 | 33 | 24.3 | 5,700 | 0.553 | ||
| 5307-2RS | 35 | 80 | 34.9 | 1.5 | 49.5 | 35 | 5,000 | 0.766 | ||
| 5308-2RS | 40 | 90 | 36.5 | 1.5 | 55 | 40 | 4,400 | 1.01 | ||
| 5302-ZZ | 15 | 42 | 19 | 1 | 14.2 | 8.85 | 9,900 | 0.132 | ||
| 5303-ZZ | 17 | 47 | 22.2 | 1 | 17.4 | 10.4 | 9,000 | 0.181 | ||
| 5304-ZZ | 20 | 52 | 22.2 | 1.1 | 19.1 | 12.4 | 8,000 | 0.217 | ||
| 5305-ZZ | 25 | 62 | 25.4 | 1.1 | 26.5 | 17.9 | 6,700 | 0.362 | ||
| 5306-ZZ | 30 | 72 | 30.2 | 1.1 | 33 | 24.3 | 5,700 | 0.553 | ||
| 5307-ZZ | 35 | 80 | 34.9 | 1.5 | 49.5 | 35 | 5,000 | 0.766 | ||
| 5308-ZZ | 40 | 90 | 36.5 | 1.5 | 55 | 40 | 4,400 | 1.01 | ||
Q:Why choose SEMRI?
A:1. We are professional,have factory in shandong for many years.
2. We are experienced for 10 years.
3. We can offer a various kind of bearing with high quality:Z1V1,Z2V2,Z3V3 and best price
Q:How is the quality of your products?
A:The same quality, we have lower price.The same price,we have better quality.
Q:Except Angular contact ball bearing,what other main bearing do you have?
A:Thrust roller bearing,Cylindrical roller bearing,Taper Roller Bearing,Spherical roller bearing,Deep groove ball bearing,Needle roller bearing ,Whell hub bearing etc.
Q:Can I get free 45BNR10 Angular contact ball bearing samples?
A:We will charge a little sample fee for our regular designs or customized ones, These charges will be refunded to you when your mass production order is confirmed.
Q:Can you make the products as our requirement?
A:We have more than 10years' OEM experience. We supply bearing for more than 300 automobile parts factories.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier