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Home>Products>Thrust Ball Bearings>NJ 2311 ECP SKF Thrust Ball Bearings
NJ 2311 ECP SKF Thrust Ball Bearings
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Thrust Ball Bearings
SKF NJ 2311 ECP SPECIFICATIONS
- SKF
NJ 2311 ECP
- Negotiation
- Negotiation
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Qishun Industrial Manufacture Co.,Limited.2020-07-10 09:46:19
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SKF NJ 2311 ECP Product Description
NJ 2311 ECP SKF Thrust Ball Bearings
 | |  | |
| Name | NJ 2311 ECP | NJ 2311 ECPH | L623149/L623110 |
| Brand | SKF | SKF | NSK |
| Size (mm) | 120x55x43(mm) | 120x55x43(mm) | 114.3x152.4x21.433(mm) |
| Bore Diameter (mm) | 120(mm) | 120(mm) | 114,3(mm) |
| Outer Diameter (mm) | 55(mm) | 55(mm) | 152,4(mm) |
| Width (mm) | 43(mm) | 43(mm) | 21,433(mm) |
| d | 55 mm 2.1654 in | 55 mm 2.1654 in | 114,3 mm 4.5 in |
| D | 120 mm 4.7244 in | 120 mm 4.7244 in | 152,4 mm 6 in |
| B | 43 mm 1.6929 in | 43 mm 1.6929 in | 21,433 mm 0.8438 in |
| d1 | 77.5 mm 3.0512 in | 77.5 mm 3.0512 in | |
| D1 | 100.3 mm 3.9488 in | 100.3 mm 3.9488 in | |
| F | 70.5 mm 2.7756 in | 70.5 mm 2.7756 in | |
| r1,2 - min. | 2 mm 0.0787 in | 2 mm 0.0787 in | |
| r3,4 - min. | 2 mm 0.0787 in | 2 mm 0.0787 in | |
| s | 3.5 mm 0.1378 in | 3.5 mm 0.1378 in | |
| da - min. | 65 mm 2.5591 in | 65 mm 2.5591 in | |
| da - max. | 68 mm 2.6772 in | 68 mm 2.6772 in | |
| db - min. | 80 mm 3.1496 in | 80 mm 3.1496 in | |
| Da - max. | 109.2 mm 4.2992 in | 109.2 mm 4.2992 in | |
| ra - max. | 2 mm 0.0787 in | 2 mm 0.0787 in | |
| Basic dynamic load rating - C | 232 kN | 232 kN | |
| Basic static load rating - C0 | 232 kN | 232 kN | |
| Fatigue load limit - Pu | 30.5 kN | 30.5 kN | |
| Reference speed | 6000 r/min | 6000 r/min | |
| Limiting speed | 7000 r/min | 7000 r/min | |
| Calculation factor - kr | 0.25 | 0.25 |
Qishun Industrial Manufacture Co.,Limited is your best, safest & quickest partner to buy Hydraulic components. You just send us the part number or you tell us the brand and sepcification you are looking for, we'll make the quotation for you asap.
Contact Us
- Qishun Industrial Manufacture Co.,Limited.
- AddressQishun Industrial Manufacture Co.,Limited.
- Phone(Working Time)+86-15336261501
- Fax86-88686677
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