Basic Info.
Model NO.
7310AC/DT 7310B/DB 7310B/DF 7310B/DT 7310C/DB
Rolling Body
Ball Bearings
Outer Dimension
Extra Large (440mm)
Spherical
Aligning Bearings
Specification
ISO9001; CE
Product Description
Angular contact ball bearing
Feature
A, which can also bear radial and axial load or axial load
B, running resistance is small, the limit speed is high
C, high rotation accuracy
D, low noise and vibration
E, single row angular contact ball bearings can only bear a direction of the axial force, is usually used to balance the axial force
Product application:
Machine tools, precision instruments, automotive, fluid transportation machinery, light industry machinery, etc.
New Model | Old Model | Bore D | Exterior D | Width | Cr | Cor | Grease Lubrication Speed | Oil Lubrication Speed | Weight |
(mm) | (mm) | (mm) | (kN) | (kN) | (r/min) | (r/min) | (kg) |
7200AC/DB | 246200 | 10 | 30 | 18 | 7.55 | 4.4 | 23000 | 29000 | 0.062 |
7200AC/DF | 346200 | 10 | 30 | 18 | 7.55 | 4.4 | 23000 | 29000 | 0.062 |
7200AC/DT | 446200 | 10 | 30 | 18 | - | - | - | - | - |
7200B | 66200 | 10 | 30 | 9 | 4.3 | 2 | 22000 | 29000 | 0.031 |
7200B/DB | 266200 | 10 | 30 | 18 | 6.95 | 4.05 | 18000 | 23000 | 0.062 |
7200B/DF | 366200 | 10 | 30 | 18 | 6.95 | 4.05 | 18000 | 23000 | 0.062 |
7200B/DT | 466200 | 10 | 30 | 18 | 6.95 | 4.05 | 18000 | 23000 | 0.062 |
7200C/DB | 236200 | 10 | 30 | 18 | 8.1 | 4.7 | 32000 | 43000 | 0.062 |
7200C/DF | 336200 | 10 | 30 | 18 | 8.1 | 4.7 | 32000 | 43000 | 0.062 |
7200C/DT | 436200 | 10 | 30 | 18 | 8.1 | 4.7 | 32000 | 43000 | 0.062 |
7201AC/DB | 246201 | 12 | 32 | 20 | 12.1 | 7.25 | 22000 | 27000 | 0.076 |
7201AC/DF | 346201 | 12 | 32 | 20 | 12.1 | 7.25 | 22000 | 27000 | 0.076 |
7201AC/DT | 446201 | 12 | 32 | 20 | 12.1 | 7.25 | 22000 | 27000 | 0.076 |
7201B | 66201 | 12 | 32 | 10 | 6.95 | 3.4 | 20000 | 27000 | 0.038 |
7201B/DB | 266201 | 12 | 32 | 20 | 11.3 | 6.8 | 16000 | 21000 | 0.076 |
7201B/DF | 366201 | 12 | 32 | 20 | 11.3 | 6.8 | 16000 | 21000 | 0.076 |
7201B/DT | 466201 | 12 | 32 | 20 | 11.3 | 6.8 | 16000 | 21000 | 0.076 |
7201C/DB | 236201 | 12 | 32 | 20 | 12.8 | 7.7 | 30000 | 40000 | 0.076 |
7201C/DF | 336201 | 12 | 32 | 20 | 12.8 | 7.7 | 30000 | 40000 | 0.076 |
7201C/DT | 436201 | 12 | 32 | 20 | 12.8 | 7.7 | 30000 | 40000 | 0.076 |
7202AC/DB | 246202 | 15 | 35 | 22 | - | - | - | - | - |
7202AC/DF | 346202 | 15 | 35 | 22 | 13.2 | 8.55 | 19000 | 24000 | 0.096 |
7202AC/DT | 446202 | 15 | 35 | 22 | 13.2 | 8.55 | 19000 | 24000 | 0.096 |
7202B | 66202 | 15 | 35 | 11 | 7.45 | 3.95 | 18000 | 24000 | 0.048 |
7202B/DB | 266202 | 15 | 35 | 22 | 12.1 | 7.85 | 14000 | 19000 | 0.066 |
7202B/DF | 366202 | 15 | 35 | 22 | 12.1 | 7.85 | 14000 | 19000 | 0.096 |
7202B/DT | 466202 | 15 | 35 | 22 | 12.1 | 7.85 | 14000 | 19000 | 0.096 |
7202C/DB | 236202 | 15 | 35 | 22 | 14.1 | 9.15 | 26000 | 35000 | 0.096 |
7202C/DF | 336202 | 15 | 35 | 22 | 14.1 | 9.15 | 26000 | 35000 | 0.096 |
7202C/DT | 436202 | 15 | 35 | 22 | 14.1 | 9.15 | 26000 | 35000 | 0.096 |
7203AC/DB | 246203 | 17 | 40 | 24 | 16.5 | 11 | 17000 | 21000 | 0.144 |
7203AC/DF | 346203 | 17 | 40 | 24 | 16.5 | 11 | 17000 | 21000 | 0.144 |
7203AC/DT | 446203 | 17 | 40 | 24 | 16.5 | 11 | 17000 | 21000 | 0.144 |
7203B | 66203 | 17 | 40 | 12 | 9.35 | 5.05 | 16000 | 21000 | 0.07 |
7203B/DB | 266203 | 17 | 40 | 24 | 15.2 | 10.1 | 12000 | 17000 | 0.146 |
7203B/DF | 366203 | 17 | 40 | 24 | 15.22 | 10.1 | 12000 | 17000 | 0.146 |
7203B/DT | 466203 | 17 | 40 | 24 | 15.2 | 10.1 | 12000 | 17000 | 0.146 |
7203C/DB | 236203 | 17 | 40 | 24 | 17.7 | 11.8 | 23000 | 30000 | 0.144 |
7203C/DF | 336203 | 17 | 40 | 24 | 17.7 | 11.8 | 23000 | 30000 | 0.144 |
7203C/DT | 436203 | 17 | 40 | 24 | 17.7 | 11.8 | 23000 | 30000 | 0.144 |
7204AC/DB | 246204 | 20 | 47 | 28 | 23.5 | 16.8 | 14000 | 17000 | 0.224 |
7240AC/DF | 346204 | 200 | 360 | 116 | 430 | 924 | 2200 | 3000 | 50.3 |
7204AC/DT | 446204 | 20 | 47 | 28 | 23.5 | 16.8 | 14000 | 17000 | 0.224 |
7204B/DB | 266204 | 20 | 47 | 28 | 21.6 | 15.4 | 10000 | 14000 | 0.224 |
7204B/DF | 366204 | 20 | 47 | 28 | 21.6 | 15.4 | 10000 | 14000 | 0.224 |
7204B/DT | 466204 | 20 | 47 | 28 | 21.6 | 15.4 | 10000 | 14000 | 0.224 |
7204C/DB | 236204 | 20 | 47 | 28 | 25.2 | 18 | 19000 | 26000 | 0.224 |
7204C/DF | 336204 | 20 | 47 | 28 | 25.2 | 18 | 19000 | 26000 | 0.224 |
7204C/DT | 436204 | 20 | 47 | 28 | 25.2 | 18 | 19000 | 26000 | 0.224 |
7205AC/DB | 246205 | 25 | 52 | 30 | 24.9 | 19 | 12000 | 15000 | 0.28 |
7205AC/DF | 346205 | 25 | 52 | 30 | 24.9 | 19 | 12000 | 15000 | 0.28 |
7205AC/DT | 446205 | 25 | 52 | 30 | 24.9 | 19 | 12000 | 15000 | 0.28 |
7205B/DB | 226205 | 25 | 52 | 30 | 22.7 | 17.4 | 9200 | 12000 | 0.287 |
7205B/DF | 366205 | 25 | 52 | 30 | 22.7 | 17.4 | 9200 | 12000 | 0.287 |
7205B/DT | 466205 | 25 | 52 | 30 | 22.7 | 17.4 | 9200 | 12000 | 0.287 |
7205C/DB | 236205 | 25 | 52 | 30 | 26.9 | 20.5 | 17000 | 23000 | 0.279 |
7205C/DF | 336205 | 25 | 52 | 30 | 26.9 | 20.5 | 17000 | 12000 | 0.279 |
7205C/DT | 436205 | 25 | 52 | 30 | 26.9 | 20.5 | 17000 | 23000 | 0.279 |
7206AC/DB | 246206 | 30 | 62 | 32 | 34.7 | 27.4 | 10000 | 13000 | 0.416 |
7206AC/DF | 346206 | 30 | 62 | 32 | 34.7 | 27.4 | 10000 | 13000 | 0.416 |
7206AC/DT | 446206 | 30 | 62 | 32 | 34.7 | 27.4 | 10000 | 13000 | 0.416 |
7206B/DB | 226206 | 30 | 62 | 32 | 31.6 | 25 | 7700 | 10000 | 0.416 |
7206B/DF | 366206 | 30 | 62 | 32 | 31.6 | 25 | 7700 | 10000 | 0.416 |
7206B/DT | 466206 | 30 | 62 | 32 | 31.6 | 25 | 7700 | 10000 | 0.416 |
7206C/DB | 236206 | 30 | 62 | 32 | 37.4 | 29.5 | 14000 | 19000 | 0.416 |
7206C/DF | 336206 | 30 | 62 | 32 | 37.4 | 29.5 | 15000 | 19000 | 0.416 |
7206C/DT | 436206 | 30 | 62 | 32 | 37.4 | 29.5 | 14000 | 19000 | 0.416 |
7207AC/DB | 246207 | 35 | 72 | 34 | 45.7 | 37.3 | 8800 | 11000 | 0.623 |
7207AC/DF | 346207 | 35 | 72 | 34 | 45.7 | 37.3 | 8800 | 11000 | 0.623 |
7207AC/DT | 446207 | 35 | 72 | 34 | 45.7 | 37.3 | 8800 | 11000 | 0.623 |
7207B/DB | 2262207 | 35 | 72 | 34 | 41.6 | 34.1 | 6600 | 8800 | 0.63 |
7207B/DF | 366207 | 35 | 72 | 34 | 41.6 | 34.1 | 6600 | 8800 | 0.63 |
7207B/DT | 466207 | 35 | 72 | 34 | 41.6 | 34.1 | 6600 | 8800 | 0.63 |
7207C/DB | 236207 | 35 | 72 | 34 | 49.4 | 40.2 | 12000 | 16000 | 0.622 |
7207C/DF | 336207 | 35 | 72 | 34 | 49.4 | 40.2 | 12000 | 16000 | 0.622 |
7207C/DT | 436207 | 35 | 72 | 34 | 49.4 | 40.2 | 12000 | 16000 | 0.622 |
7208AC/DB | 246208 | 40 | 80 | 36 | 54.6 | 46.7 | 8000 | 10000 | 0.764 |
7208AC/DF | 346208 | 40 | 80 | 36 | 54.6 | 46.7 | 8000 | 10000 | 0.764 |
7208AC/DT | 446208 | 40 | 80 | 36 | 54.6 | 46.7 | 8000 | 10000 | 0.764 |
7208B/DB | 226208 | 40 | 80 | 36 | 49.7 | 42.7 | 6000 | 8000 | 0.764 |
7208B/DF | 366208 | 40 | 80 | 36 | 49.7 | 42.7 | 6000 | 8000 | 0.764 |
7208B/DT | 466208 | 40 | 80 | 36 | 49.7 | 42.7 | 6000 | 8000 | 0.764 |
7208C/DB | 236208 | 40 | 80 | 36 | 59.1 | 50.4 | 11000 | 15000 | 0.764 |
7208C/DF | 336208 | 40 | 80 | 36 | 59.1 | 50.4 | 11000 | 15000 | 0.764 |
7208C/DT | 436208 | 40 | 80 | 36 | 59.1 | 50.4 | 11000 | 15000 | 0.764 |
7209AC/DB | 246209 | 45 | 85 | 38 | 61.3 | 53.2 | 7500 | 9400 | 0.921 |
7209AC/DF | 346209 | 45 | 85 | 38 | - | - | - | - | - |
7209AC/DT | 446209 | 45 | 85 | 38 | 61.3 | 53.2 | 7500 | 9400 | 0.921 |
7209B/DB | 226209 | 45 | 85 | 38 | 55.8 | 48.6 | 5600 | 7500 | 0.934 |
7209B/DF | 366209 | 45 | 85 | 38 | - | - | - | - | - |
7209B/DT | 466209 | 45 | 85 | 38 | 55.8 | 48.6 | 5600 | 7500 | 0.934 |
7209C/DB | 236209 | 45 | 85 | 38 | 66.3 | 57.4 | 10000 | 14000 | 0.928 |
7209C/DF | 336209 | 45 | 85 | 38 | - | - | - | - | - |
7209C/DT | 436209 | 45 | 85 | 38 | 66.3 | 57.4 | 10000 | 14000 | 0.928 |
7210AC/DB | 246210 | 50 | 90 | 40 | 64 | 58.7 | 6800 | 8500 | 1.02 |
7210AC/DF | 346210 | 50 | 90 | 40 | 64 | 58.7 | 6800 | 8500 | 1.02 |
7210AC/DT | 446210 | 50 | 90 | 40 | 64 | 58.7 | 6800 | 8500 | 1.02 |
7210B/DB | 226210 | 50 | 90 | 40 | 58 | 53.5 | 5100 | 6800 | 1.04 |
7210B/DF | 366210 | 50 | 90 | 40 | 58 | 53.5 | 5100 | 6800 | 1.04 |
7210B/DT | 466210 | 50 | 90 | 40 | 58 | 53.5 | 5100 | 6800 | 1.04 |
7210C/DB | 236210 | 50 | 90 | 40 | 69.6 | 63.6 | 9400 | 12000 | 1.02 |
7210C/DF | 336210 | 50 | 90 | 40 | - | - | - | - | - |
7210C/DT | 436210 | 50 | 90 | 40 | 69.6 | 63.6 | 9400 | 12000 | 1.02 |
7211AC/DB | 246211 | 55 | 100 | 42 | 79.1 | 74.2 | 6100 | 7600 | 1.27 |
7211AC/DF | 346211 | 55 | 100 | 42 | 79.1 | 74.2 | 6100 | 7600 | 1.27 |
7211AC/DT | 446211 | 55 | 100 | 42 | 79.1 | 74.2 | 6100 | 7600 | 1.27 |
7211B/DB | 226211 | 55 | 100 | 42 | 71.6 | 67.6 | 4600 | 6100 | 1.27 |
7211B/DF | 366211 | 55 | 100 | 42 | 71.6 | 67.6 | 4600 | 6100 | 1.27 |
7211B/DT | 466211 | 55 | 100 | 42 | 71.6 | 67.6 | 4600 | 6100 | 1.27 |
Bearing No.(New) | Bearing No.(Old) | Inner Diameter(Mm) | External Diameter(Mm) | Width(Mm) | Cr(Kn) | Cor(Kn) | Grease Lubrication Speed(R/Min) | Oil Lubricatin Speed(R/Min) | Weight(Kg) |
7310AC/DT | 446310 | 50 | 110 | 54 | 114 | 96.3 | 5800 | 7300 | 2.28 |
7310B/DB | 266310 | 50 | 110 | 54 | 105 | 88.6 | 4400 | 5800 | 2.28 |
7310B/DF | 366310 | 50 | 110 | 54 | 105 | 88.6 | 4400 | 5800 | 2.28 |
7310B/DT | 466310 | 50 | 110 | 54 | 105 | 88.6 | 4400 | 5800 | 2.28 |
7310C/DB | 236310 | 50 | 110 | 54 | 122 | 103 | 8000 | 11000 | 2.28 |
Address:
China ( Skype: Live: Sjzcbearing ), Shanghai, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Textile
Management System Certification:
ISO 9001
Company Introduction:
Shanghai Shengjian Bearing Co., Ltd is the new sub-branch of Shandong Shengjian Bearing Co., Ltd, which is specilized in bearing design, R&D, manufacturing and sales for 15 years.
We are committed to manufacturing and providing bearings of high quality, high stability and long life span with advanced technology and strict qualtiy control system like heat treatment, grinding, assembly, testing to meet customers requirements.
Our production line: Deep groove ball bearings, Spherical ball bearing, Thin section bearing, Thrust ball bearing, Thrust roller bearing, Cylindrical roller bearing, Tapered roller bearing, Needle roller bearing, Rod end bearing, Angular contact ball bearing, etc.
Based on long-term elaborately research and advanced management concept, We carefully do every point, every drop for the customers to creat "win-win"
Our advantages:
1. Competitive price, high quality
2. OEM service
3. Timely delivery
4. Large stocks
5. ISO 9001: 2008
We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.