Reasonable price Infra Red Burmer - Angular Contact Ball Bearing High Speed Series D 70-130mm – Demy
Short Description:
WELCOME TO DEMY BEARING,WELCOME TO VISIT OUR FACTORY
We always continually provide you with the most conscientious customer service, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for Reasonable price Infra Red Burmer - Angular Contact Ball Bearing High Speed Series D 70-130mm – Demy, we are seeking for extensive cooperation with honest customers, achieving a new cause of glory with customers and strategic partners.
| Boundary dimensions (mm) |
Basic load rating (KN) |
Limiting speed (r/min) | Bearing Numbers | Load centre mm |
Load ratings (combined) (kN) |
Bearing Numbers | Limiting speed (combined) |
Abutment and fillet dimensions(mm) | Weight single row (reference) (kg) |
||||||||||||||
| d | D | B | r1,2 min |
r3,4 min |
Cr | Cor | Grease | Oil | Cr | Cor | Back to back arrangement DB |
Face to face arrangement DF |
Tandem arrangement DT(r/min) |
Grease | Oil | da min |
Da max |
Db max |
ra max |
rb max |
|||
| 70 | 110 | 20 | 1.1 | 0.60 | 49.90 | 45.50 | 12000 | 19000 | 7014CTA | 22.0 | 81.10 | 91.00 | 7014CTA/DB | 7014CTA/DF | 7014CTA/DT | 9600 | 15000 | 77.0 | 103.0 | 106.0 | 1.0 | 0.60 | 0.598 |
| 70 | 110 | 20 | 1.1 | 0.60 | 47.30 | 43.30 | 10000 | 17000 | 7014ACTA | 31.0 | 76.80 | 86.60 | 7014ACTA/DB | 7014ACTA/DF | 7014ACTA/DT | 8000 | 13000 | 77.0 | 103.0 | 106.0 | 1.0 | 0.60 | 0.598 |
| 70 | 125 | 24 | 1.5 | 0.60 | 69.40 | 58.40 | 11000 | 18000 | 7214CTA | 25.0 | 113.00 | 117.00 | 7214CTA/DB | 7214CTA/DF | 7214CTA/DT | 8800 | 14000 | 79.0 | 116.0 | 120.0 | 1.5 | 0.60 | 1.110 |
| 70 | 125 | 24 | 1.5 | 0.60 | 66.00 | 55.70 | 9500 | 16000 | 7214ACTA | 35.0 | 107.00 | 111.00 | 7214ACTA/DB | 7214ACTA/DF | 7214ACTA/DT | 7600 | 12500 | 79.0 | 116.0 | 120.0 | 1.5 | 0.60 | 1.110 |
| 75 | 95 | 10 | 0.6 | 0.30 | 14.80 | 16.70 | 12500 | 20000 | 71815CTA | 16.5 | 24.00 | 33.40 | 71815CTA/DB | 71815CTA/DF | 71815CTA/DT | 10000 | 16000 | 80.0 | 90.0 | 92.5 | 0.6 | 0.30 | 0.138 |
| 75 | 95 | 10 | 0.6 | 0.30 | 14.20 | 15.70 | 10500 | 18000 | 71815ACTA | 25.0 | 23.10 | 31.40 | 71815ACTA/DB | 71815ACTA/DF | 71815ACTA/DT | 8400 | 14000 | 80.0 | 90.0 | 92.5 | 0.6 | 0.30 | 0.138 |
| 75 | 105 | 16 | 1.0 | 0.30 | 29.40 | 30.30 | 12000 | 19000 | 71915CTA | 20.0 | 47.80 | 60.60 | 71915CTA/DB | 71915CTA/DF | 71915CTA/DT | 9600 | 15000 | 81.0 | 99.0 | 103.0 | 1.0 | 0.30 | 0.356 |
| 75 | 105 | 16 | 1.0 | 0.30 | 27.70 | 28.60 | 10000 | 17000 | 71915ACTA | 29.0 | 45.00 | 57.20 | 71915ACTA/DB | 71915ACTA/DF | 71915ACTA/DT | 8000 | 13000 | 81.0 | 99.0 | 103.0 | 1.0 | 0.30 | 0.356 |
| 75 | 115 | 20 | 1.1 | 0.60 | 50.80 | 48.40 | 11000 | 18000 | 7015CTA | 23.0 | 82.50 | 96.80 | 7015CTA/DB | 7015CTA/DF | 7015CTA/DT | 8800 | 14000 | 82.0 | 108.0 | 111.0 | 1.0 | 0.60 | 0.632 |
| 75 | 115 | 20 | 1.1 | 0.60 | 48.40 | 46.00 | 9500 | 16000 | 7015ACTA | 32.0 | 78.60 | 92.00 | 7015ACTA/DB | 7015ACTA/DF | 7015ACTA/DT | 7600 | 12500 | 82.0 | 108.0 | 111.0 | 1.0 | 0.60 | 0.632 |
| 75 | 130 | 25 | 1.5 | 0.60 | 75.90 | 64.40 | 10000 | 17000 | 7215CTA | 26.0 | 123.00 | 129.00 | 7215CTA/DB | 7215CTA/DF | 7215CTA/DT | 8000 | 13000 | 84.0 | 121.0 | 125.0 | 1.5 | 0.60 | 1.190 |
| 75 | 130 | 25 | 1.5 | 0.60 | 72.00 | 61.50 | 9000 | 15000 | 7215ACTA | 37.0 | 117.00 | 123.00 | 7215ACTA/DB | 7215ACTA/DF | 7215ACTA/DT | 7200 | 12000 | 84.0 | 121.0 | 125.0 | 1.5 | 0.60 | 1.190 |
| 80 | 100 | 10 | 0.6 | 0.30 | 15.10 | 17.60 | 11500 | 18000 | 71816CTA | 17.0 | 24.50 | 35.20 | 71816CTA/DB | 71816CTA/DF | 71816CTA/DT | 9200 | 14000 | 85.0 | 95.0 | 97.5 | 0.6 | 0.30 | 0.146 |
| 80 | 100 | 10 | 0.6 | 0.30 | 14.40 | 16.50 | 11000 | 16500 | 71816ACTA | 26.0 | 23.40 | 33.00 | 71816ACTA/DB | 71816ACTA/DF | 71816ACTA/DT | 8800 | 13200 | 85.0 | 95.0 | 97.5 | 0.6 | 0.30 | 0.146 |
| 80 | 110 | 16 | 1.0 | 0.30 | 30.60 | 32.80 | 11000 | 18000 | 71916CTA | 21.0 | 49.70 | 65.60 | 71916CTA/DB | 71916CTA/DF | 71916CTA/DT | 8800 | 14000 | 86.0 | 104.0 | 108.0 | 1.0 | 0.30 | 0.376 |
| 80 | 110 | 16 | 1.0 | 0.30 | 28.70 | 30.40 | 9500 | 16000 | 71916ACTA | 30.0 | 46.60 | 60.80 | 71916ACTA/DB | 71916ACTA/DF | 71916ACTA/DT | 7600 | 12500 | 86.0 | 104.0 | 108.0 | 1.0 | 0.30 | 0.376 |
| 80 | 125 | 22 | 1.1 | 0.60 | 53.80 | 52.00 | 10000 | 17000 | 7016CTA | 25.0 | 87.40 | 104.00 | 7016CTA/DB | 7016CTA/DF | 7016CTA/DT | 8000 | 13000 | 87.0 | 118.0 | 121.0 | 1.0 | 0.60 | 0.860 |
| 80 | 125 | 22 | 1.1 | 0.60 | 51.50 | 49.30 | 9000 | 15000 | 7016ACTA | 35.0 | 83.70 | 98.60 | 7016ACTA/DB | 7016ACTA/DF | 7016ACTA/DT | 7200 | 12000 | 87.0 | 118.0 | 121.0 | 1.0 | 0.60 | 0.860 |
| 80 | 140 | 26 | 2.0 | 1.00 | 89.60 | 76.90 | 9500 | 16000 | 7216CTA | 28.0 | 146.00 | 154.00 | 7216CTA/DB | 7216CTA/DF | 7216CTA/DT | 7600 | 12500 | 90.0 | 130.0 | 134.0 | 2.0 | 1.00 | 1.450 |
| 80 | 140 | 26 | 2.0 | 1.00 | 85.00 | 73.60 | 8500 | 14000 | 7216ACTA | 39.0 | 138.00 | 147.00 | 7216ACTA/DB | 7216ACTA/DF | 7216ACTA/DT | 6800 | 11000 | 90.0 | 130.0 | 134.0 | 2.0 | 1.00 | 1.450 |
| 85 | 110 | 13 | 1.0 | 0.60 | 22.10 | 24.70 | 10500 | 17000 | 71817CTA | 19.5 | 35.90 | 49.40 | 71817CTA/DB | 71817CTA/DF | 71817CTA/DT | 8400 | 13000 | 91.0 | 104.0 | 106.5 | 1.0 | 0.50 | 0.257 |
| 85 | 110 | 13 | 1.0 | 0.60 | 21.10 | 23.20 | 9500 | 16000 | 71817ACTA | 29.0 | 34.30 | 46.40 | 71817ACTA/DB | 71817ACTA/DF | 71817ACTA/DT | 7600 | 12500 | 91.0 | 104.0 | 106.5 | 1.0 | 0.50 | 0.257 |
| 85 | 120 | 18 | 1.1 | 0.60 | 39.90 | 42.20 | 10000 | 17000 | 71917CTA | 23.0 | 64.80 | 84.40 | 71917CTA/DB | 71917CTA/DF | 71917CTA/DT | 8000 | 13000 | 92.0 | 113.0 | 115.0 | 1.0 | 0.60 | 0.532 |
| 85 | 120 | 18 | 1.1 | 0.60 | 37.70 | 39.80 | 9000 | 15000 | 71917ACTA | 33.0 | 61.20 | 79.60 | 71917ACTA/DB | 71917ACTA/DF | 71917ACTA/DT | 7200 | 12000 | 92.0 | 113.0 | 115.0 | 1.0 | 0.60 | 0.532 |
| Boundary dimensions (mm) |
Basic load rating (KN) |
Limiting speed (r/min) | Bearing Numbers | Load centre mm |
Load ratings (combined) (kN) |
Bearing Numbers | Limiting speed (combined) |
Abutment and fillet dimensions(mm) | Weight single row (reference) (kg) |
||||||||||||||
| d | D | B | r1,2 min |
r3,4 min |
Cr | Cor | Grease | Oil | Cr | Cor | Back to back arrangement DB |
Face to face arrangement DF |
Tandem arrangement DT(r/min) |
Grease | Oil | da min |
Da max |
Db max |
ra max |
rb max |
|||
| 85 | 130 | 22 | 1.1 | 0.60 | 60.10 | 58.60 | 9500 | 16000 | 7017CTA | 26.0 | 97.60 | 117.00 | 7017CTA/DB | 7017CTA/DF | 7017CTA/DT | 7600 | 12500 | 92.0 | 123.0 | 126.0 | 1.0 | 0.60 | 0.890 |
| 85 | 130 | 22 | 1.1 | 0.60 | 56.90 | 55.50 | 8500 | 14000 | 7017ACTA | 36.0 | 92.40 | 111.00 | 7017ACTA/DB | 7017ACTA/DF | 7017ACTA/DT | 6800 | 11000 | 92.0 | 123.0 | 126.0 | 1.0 | 0.60 | 0.890 |
| 85 | 150 | 28 | 2.0 | 1.00 | 96.50 | 84.10 | 9000 | 15000 | 7217CTA | 30.0 | 158.00 | 168.00 | 7217CTA/DB | 7217CTA/DF | 7217CTA/DT | 7200 | 12000 | 95.0 | 140.0 | 144.0 | 2.0 | 1.00 | 1.840 |
| 85 | 150 | 28 | 2.0 | 1.00 | 93.00 | 80.30 | 8000 | 13000 | 7217ACTA | 42.0 | 151.00 | 161.00 | 7217ACTA/DB | 7217ACTA/DF | 7217ACTA/DT | 7200 | 10000 | 95.0 | 140.0 | 144.0 | 2.0 | 1.00 | 1.840 |
| 90 | 115 | 13 | 1.0 | 0.60 | 22.70 | 26.10 | 9900 | 17000 | 71818CTA | 20.0 | 36.90 | 52.20 | 71818CTA/DB | 71818CTA/DF | 71818CTA/DT | 7900 | 13000 | 96.0 | 109.0 | 111.5 | 1.0 | 0.50 | 0.270 |
| 90 | 115 | 13 | 1.0 | 0.60 | 21.70 | 24.50 | 8900 | 15000 | 71818ACTA | 30.5 | 35.30 | 49.00 | 71818ACTA/DB | 71818ACTA/DF | 71818ACTA/DT | 7100 | 12000 | 96.0 | 109.0 | 111.5 | 1.0 | 0.50 | 0.270 |
| 90 | 125 | 18 | 1.1 | 0.60 | 40.70 | 44.00 | 9500 | 16000 | 71918CTA | 23.0 | 66.10 | 88.00 | 71918CTA/DB | 71918CTA/DF | 71918CTA/DT | 7600 | 12500 | 97.0 | 118.0 | 120.0 | 1.0 | 0.60 | 0.555 |
| 90 | 125 | 18 | 1.1 | 0.60 | 38.90 | 41.30 | 8500 | 14000 | 71918ACTA | 34.0 | 63.20 | 82.60 | 71918ACTA/DB | 71918ACTA/DF | 71918ACTA/DT | 6800 | 11000 | 97.0 | 118.0 | 120.0 | 1.0 | 0.60 | 0.555 |
| 90 | 140 | 24 | 1.5 | 0.60 | 66.60 | 65.80 | 9000 | 15000 | 7018CTA | 28.0 | 108.00 | 131.00 | 7018CTA/DB | 7018CTA/DF | 7018CTA/DT | 7200 | 12000 | 99.0 | 131.0 | 135.0 | 1.5 | 0.60 | 1.170 |
| 90 | 140 | 24 | 1.5 | 0.60 | 62.90 | 62.30 | 8000 | 13000 | 7018ACTA | 39.0 | 102.00 | 125.00 | 7018ACTA/DB | 7018ACTA/DF | 7018ACTA/DT | 6400 | 10000 | 99.0 | 131.0 | 135.0 | 1.5 | 0.60 | 1.170 |
| 90 | 160 | 30 | 2.0 | 1.00 | 122.00 | 105.00 | 8500 | 14000 | 7218CTA | 32.0 | 198.00 | 210.00 | 7218CTA/DB | 7218CTA/DF | 7218CTA/DT | 6800 | 11000 | 100.0 | 150.0 | 154.0 | 2.0 | 1.00 | 2.230 |
| 90 | 160 | 30 | 2.0 | 1.00 | 117.00 | 102.00 | 7500 | 12000 | 7218ACTA | 44.0 | 190.00 | 204.00 | 7218ACTA/DB | 7218ACTA/DF | 7218ACTA/DT | 6000 | 9600 | 100.0 | 150.0 | 154.0 | 2.0 | 1.00 | 2.230 |
| 95 | 120 | 13 | 1.0 | 0.60 | 23.40 | 27.60 | 9300 | 15300 | 71819CTA | 21.0 | 38.00 | 55.20 | 71819CTA/DB | 71819CTA/DF | 71819CTA/DT | 7400 | 12200 | 101.0 | 114.0 | 116.5 | 1.0 | 0.50 | 0.283 |
| 95 | 120 | 13 | 1.0 | 0.60 | 22.40 | 25.90 | 8800 | 14300 | 71819ACTA | 32.0 | 36.40 | 51.80 | 71819ACTA/DB | 71819ACTA/DF | 71819ACTA/DT | 7000 | 11400 | 101.0 | 114.0 | 116.5 | 1.0 | 0.50 | 0.283 |
| 95 | 130 | 18 | 1.1 | 0.60 | 41.20 | 45.80 | 9000 | 15000 | 71919CTA | 24.0 | 66.90 | 91.60 | 71919CTA/DB | 71919CTA/DF | 71919CTA/DT | 7200 | 12000 | 102.0 | 123.0 | 125.0 | 1.0 | 0.60 | 0.580 |
| 95 | 130 | 18 | 1.1 | 0.60 | 39.00 | 42.60 | 8500 | 14000 | 71919ACTA | 35.0 | 63.40 | 85.20 | 71919ACTA/DB | 71919ACTA/DF | 71919ACTA/DT | 6800 | 11000 | 102.0 | 123.0 | 125.0 | 1.0 | 0.60 | 0.580 |
| 95 | 145 | 24 | 1.5 | 0.60 | 74.10 | 72.90 | 8500 | 14000 | 7019CTA | 28.0 | 120.00 | 145.00 | 7019CTA/DB | 7019CTA/DF | 7019CTA/DT | 6800 | 11000 | 104.0 | 136.0 | 140.0 | 1.5 | 0.60 | 1.200 |
| 95 | 145 | 24 | 1.5 | 0.60 | 70.90 | 69.30 | 8000 | 13000 | 7019ACTA | 40.0 | 115.00 | 139.00 | 7019ACTA/DB | 7019ACTA/DF | 7019ACTA/DT | 6400 | 10000 | 104.0 | 136.0 | 140.0 | 1.5 | 0.60 | 1.200 |
| 95 | 170 | 32 | 2.1 | 1.10 | 138.00 | 124.00 | 8000 | 13000 | 7219CTA | 34.0 | 224.00 | 248.00 | 7219CTA/DB | 7219CTA/DF | 7219CTA/DT | 6400 | 10000 | 107.0 | 158.0 | 163.0 | 2.0 | 1.00 | 2.700 |
| 95 | 170 | 32 | 2.1 | 1.10 | 133.00 | 114.00 | 7500 | 12000 | 7219ACTA | 47.0 | 216.00 | 228.00 | 7219ACTA/DB | 7219ACTA/DF | 7219ACTA/DT | 6000 | 9600 | 107.0 | 158.0 | 163.0 | 2.0 | 1.00 | 2.700 |
| 100 | 125 | 13 | 1.0 | 0.60 | 23.50 | 28.30 | 8800 | 14500 | 71820CTA | 21.5 | 38.20 | 56.60 | 71820CTA/DB | 71820CTA/DF | 71820CTA/DT | 7000 | 11600 | 106.0 | 119.0 | 121.5 | 1.0 | 0.50 | 0.296 |






