Four-point contact ball bearings have a single outer ring and a split inner ring. The raceway profiles are such that the ball contacts the outer ring at two points and the split inner ring at one point each. Such a design allows the bearing to carry axial loads in both the directions like a double row angular contact ball bearings without taking up as much axial space. These bearings can support light radial loads.
| Product | Bore diameter | External diameter | Width | Dynamic load rating | Basic static load rating | Limiting speed | Reference speed |
|---|---|---|---|---|---|---|---|
| mm | mm | mm | kN | kN | rpm | rpm | |
| QJL 1 M | 1 | 2.25 | 0.63 | 15.7 | 9.2 | 6400 | 12900 |
| QJL 1 M | 1 | 2.25 | 0.63 | 15.7 | 9.2 | 6400 | 12900 |
| QJM 1 M | 1 | 2.5 | 0.75 | 28 | 14.3 | 6100 | 12100 |
| QJM 1 M | 1 | 2.5 | 0.75 | 28 | 14.3 | 6100 | 12100 |
| QJM 1.1/8 M | 1.13 | 2.81 | 0.81 | 35.2 | 18.3 | 5400 | 10900 |
| QJM 1.1/8 M | 1.13 | 2.81 | 0.81 | 35.2 | 18.3 | 5400 | 10900 |
| QJL 1.1/8 M | 1.13 | 2.5 | 0.63 | 17.3 | 10.7 | 5800 | 11600 |
| QJL 1.1/8 M | 1.13 | 2.5 | 0.63 | 17.3 | 10.7 | 5800 | 11600 |
| QJM 1.1/4 M | 1.25 | 3.13 | 0.88 | 42.9 | 22.9 | 4900 | 9800 |
| QJM 1.1/4 M | 1.25 | 3.13 | 0.88 | 42.9 | 22.9 | 4900 | 9800 |
| QJL 1.1/4 M | 1.25 | 2.75 | 0.69 | 30 | 15.7 | 5300 | 10600 |
| QJL 1.1/4 M | 1.25 | 2.75 | 0.69 | 30 | 15.7 | 5300 | 10600 |
| QJM 1.3/8 M | 1.38 | 3.5 | 0.88 | 51.5 | 28 | 4200 | 8500 |
| QJM 1.3/8 M | 1.38 | 3.5 | 0.88 | 51.5 | 28 | 4200 | 8500 |
| QJL 1.3/8 M | 1.38 | 3 | 0.69 | 28.1 | 16.1 | 5000 | 9900 |
| QJL 1.3/8 M | 1.38 | 3 | 0.69 | 28.1 | 16.1 | 5000 | 9900 |
| QJM 1.1/2 M | 1.5 | 3.75 | 0.94 | 60.5 | 33.6 | 4000 | 8000 |
| QJM 1.1/2 M | 1.5 | 3.75 | 0.94 | 60.5 | 33.6 | 4000 | 8000 |
| QJL 1.1/2 M | 1.5 | 3.25 | 0.75 | 37.7 | 21.1 | 4500 | 9000 |
| QJL 1.1/2 M | 1.5 | 3.25 | 0.75 | 37.7 | 21.1 | 4500 | 9000 |
For over 50 years, and with its European headquarters in Milan since 2000, AEC Europe has been offering a complete range of industrial bearings, developed through the synergy between Europe and India.
Email: info@aeceurope.it
Phone: +39 039 879816
VAT No. and Tax Code: 13265950157
Share Capital: €50,000 fully paid
REA: 1634996
Certified Email (PEC): aeceuropesrl@legalmail.it
For over 50 years, and with its European headquarters in Milan since 2000, AEC Europe has been offering a complete range of industrial bearings, developed through the synergy between Europe and India.
Email: info@aeceurope.it
Phone: +39 039 879816
VAT No. and Tax Code: 13265950157
Share Capital: €50,000 fully paid
REA: 1634996
Certified Email (PEC): aeceuropesrl@legalmail.it
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For over 50 years, and with its European headquarters in Milan since 2000, AEC Europe has been offering a complete range of industrial bearings, developed through the synergy between Europe and India.
Email: info@aeceurope.it
Phone: +39 039 879816
VAT No. and Tax Code: 13265950157
Share Capital: €50,000 fully paid
REA: 1634996
Certified Email (PEC): aeceuropesrl@legalmail.it
For over 50 years, and with its European headquarters in Milan since 2000, AEC Europe has been offering a complete range of industrial bearings, developed through the synergy between Europe and India.
Email: info@aeceurope.it
Phone: +39 039 879816
VAT No. and Tax Code: 13265950157
Share Capital: €50,000 fully paid
REA: 1634996
Certified Email (PEC): aeceuropesrl@legalmail.it