Reasons why choose us:
1. Wide Array of Applications;
2. High Speed, High Precision, Long Service Life;
3. Competitive Prices;
4. Rich Stock and Quick Delivery;
5. High reliability.
About our products are as follows:
Thrust ball bearings series:
Thrust ball bearing the running at high speed may withstand the thrust of the load design, with the ball rolling by rolling DaoGou gasket shape a collar. Due to the contractor for saddle form, therefore, thrust ball bearings are divided into flat base mat type and the thrust ball bearings hheey heart spherical seat cushion type two kinds. In addition, the bearing can carry axial load, but unable to bear radial load
Application: Thrust ball bearings widely used in automotive, rolling mill, mining, metallurgical, plastic machinery, etc.
Self-aligning ball bearings series:
This bearing has two rows of balls and a common concave sphered raceway in the outer ring. The bearing is consequently selfaligning and insensitive to angular misalignments of the shaft relative to the housing. It is particularly suitable for applications where considerable shaft deflections or misalignment are to be expected. Additionally, the self-aligning ball bearing has the lowest friction of all rolling bearings, which enables it to
Run cooler even at high speeds
Applications:
Widely used in machinery of mining, power, and textile etc.
Angular contact ball bearings
Angular Contact Ball Bearing designed to meet original equipment manufacturers' demanding
Requirements. These bearings have a contact angle which enables them to withstand significant axial loads in one direction together with radial loads.
They are generally used in pairs, triplex sets, quadruplex sets, or multiplex sets since an axial
Component is generated when a radial load is applied.
Deep groove ball bearing
Application
Speed changing box, instrument, electrical machinery, household appliances, combustion engine, Transport vehicle, agriculture machinery, building machinery, engineering machinery, Roller type roller skating, yo-yo, etc
Other products of our factory
Deep groove ball bearing
Self aligning ball bearing
Angular contact ball bearing
Cylindrical roller bearing
Tapered roller bearing
Spherical roller bearing
Thrust ball bearing
Spherical roller thrust bearing
Pillow blocks
Bearing Number | Dimensions | Basic load ratings | Max speed | Fatigue load limit Pu N |
dw | dg | Dw | Dg | H | dynamic C | static CO | grease | oil |
mm | N | r/min |
51100 | 10 | 11 | 24 | 24 | 9 | 7900 | 11200 | 4900 | 6600 | 1 |
51101 | 12 | 13 | 26 | 26 | 9 | 8300 | 12200 | 4600 | 6300 | 0.81 |
51102 | 15 | 16 | 28 | 28 | 9 | 7400 | 11200 | 4400 | 5900 | 1 |
51103 | 17 | 18 | 30 | 30 | 9 | 7800 | 12200 | 4400 | 5900 | 1.2 |
51104 | 20 | 21 | 35 | 35 | 10 | 10100 | 16600 | 3900 | 5200 | 2.2 |
51105 | 25 | 26 | 42 | 42 | 11 | 12700 | 23200 | 3300 | 4400 | 4.4 |
51106 | 30 | 32 | 47 | 47 | 11 | 13400 | 26800 | 3100 | 4200 | 5.8 |
51107 | 35 | 37 | 53 | 53 | 12 | 13900 | 30000 | 3000 | 3900 | 7.3 |
51108 | 40 | 42 | 60 | 60 | 13 | 18700 | 40000 | 2600 | 3500 | 13 |
51109 | 45 | 47 | 65 | 65 | 14 | 19300 | 45600 | 2300 | 3100 | 16 |
51110 | 50 | 52 | 70 | 70 | 14 | 20400 | 50400 | 2200 | 3000 | 20 |
51111 | 55 | 57 | 78 | 78 | 16 | 24500 | 62400 | 1900 | 2600 | 31 |
51112 | 60 | 62 | 85 | 85 | 17 | 28600 | 72000 | 1800 | 2500 | 42 |
51113 | 65 | 67 | 90 | 90 | 18 | 29600 | 78400 | 1600 | 2300 | 49 |
51114 | 70 | 72 | 95 | 95 | 18 | 30100 | 83200 | 1600 | 2300 | 56 |
51115 | 75 | 77 | 100 | 100 | 19 | 35300 | 109600 | 1500 | 2200 | 97 |
51116 | 80 | 82 | 105 | 105 | 19 | 35900 | 112000 | 1400 | 2100 | 100 |
51117 | 85 | 87 | 110 | 110 | 19 | 36900 | 120000 | 1400 | 2100 | 120 |
51118 | 90 | 92 | 120 | 120 | 22 | 47300 | 152000 | 1200 | 1800 | 190 |
51120 | 100 | 102 | 135 | 135 | 25 | 68100 | 216000 | 1100 | 1600 | 380 |
51122 | 110 | 112 | 145 | 145 | 25 | 69600 | 232000 | 1100 | 1500 | 440 |
51124 | 120 | 122 | 155 | 155 | 25 | 70700 | 248000 | 1100 | 1500 | 500 |
51126 | 130 | 132 | 170 | 170 | 30 | 88800 | 312000 | 900 | 1300 | 790 |
51128 | 140 | 142 | 178 | 180 | 31 | 88800 | 320000 | 900 | 1200 | 830 |
51130 | 150 | 152 | 188 | 190 | 31 | 88800 | 320000 | 800 | 1100 | 830 |
51132 | 160 | 162 | 198 | 200 | 31 | 89600 | 340000 | 800 | 1100 | 940 |
51134 | 170 | 172 | 213 | 215 | 34 | 106400 | 400000 | 7000 | 1100 | 1300 |
51136 | 180 | 183 | 222 | 225 | 34 | 108000 | 424000 | 700 | 1000 | 1500 |
51138 | 190 | 193 | 237 | 240 | 37 | 137600 | 524000 | 600 | 900 | 2200 |
51140 | 200 | 203 | 247 | 250 | 37 | 134400 | 524000 | 600 | 900 | 2200 |
51144 | 220 | 223 | 267 | 270 | 37 | 142400 | 588000 | 600 | 900 | 2800 |
51148 | 240 | 243 | 297 | 300 | 45 | 187200 | 772000 | 500 | 700 | 4800 |
51152 | 260 | 263 | 317 | 320 | 45 | 190400 | 816000 | 500 | 700 | 5400 |
51156 | 280 | 283 | 347 | 350 | 53 | 255200 | 1072000 | 400 | 600 | 9300 |
51200 | 10 | 12 | 26 | 26 | 11 | 10100 | 13600 | 4200 | 5600 | 1.5 |
51201 | 12 | 14 | 28 | 28 | 11 | 10600 | 15200 | 4200 | 5600 | 1.9 |
51202 | 15 | 17 | 32 | 32 | 12 | 13200 | 20000 | 3700 | 4900 | 3.3 |
51203 | 17 | 19 | 35 | 35 | 12 | 13700 | 22000 | 3500 | 4600 | 3.9 |
51204 | 20 | 22 | 40 | 40 | 14 | 18000 | 30000 | 3100 | 4200 | 7.3 |
51205 | 25 | 27 | 47 | 47 | 15 | 22000 | 40000 | 2800 | 3700 | 13 |
51206 | 30 | 32 | 53 | 53 | 16 | 20400 | 38000 | 2500 | 3300 | 11 |
51207 | 35 | 37 | 62 | 62 | 18 | 28000 | 53600 | 2100 | 2800 | 23 |
51208 | 40 | 42 | 68 | 68 | 19 | 37400 | 78400 | 1900 | 2600 | 49 |
51209 | 45 | 47 | 73 | 73 | 20 | 31200 | 64000 | 1800 | 2500 | 33 |
51210 | 50 | 52 | 78 | 78 | 22 | 39500 | 84800 | 1600 | 2300 | 58 |
51211 | 55 | 57 | 90 | 90 | 25 | 49400 | 107200 | 1300 | 1900 | 93 |
51212 | 60 | 62 | 95 | 95 | 26 | 49900 | 112000 | 1300 | 1900 | 100 |
51213 | 65 | 67 | 100 | 100 | 27 | 50900 | 120000 | 1200 | 1800 | 120 |
51214 | 70 | 72 | 105 | 105 | 27 | 52000 | 128000 | 1200 | 1800 | 130 |
51215 | 75 | 77 | 110 | 110 | 27 | 54000 | 136000 | 1100 | 1600 | 150 |
51216 | 80 | 82 | 115 | 115 | 28 | 60800 | 152000 | 1100 | 1600 | 190 |
51217 | 85 | 88 | 125 | 125 | 31 | 78000 | 200000 | 1100 | 1500 | 330 |
51218 | 90 | 93 | 135 | 135 | 35 | 95200 | 240000 | 1000 | 1400 | 470 |
51220 | 100 | 103 | 150 | 150 | 38 | 99200 | 256000 | 900 | 1200 | 530 |
51222 | 110 | 113 | 160 | 160 | 38 | 104000 | 288000 | 800 | 1100 | 670 |
51224 | 120 | 123 | 170 | 170 | 39 | 112000 | 320000 | 700 | 1100 | 830 |
51226 | 130 | 133 | 187 | 190 | 45 | 148800 | 432000 | 600 | 900 | 1500 |
51228 | 140 | 143 | 197 | 200 | 46 | 152000 | 456000 | 600 | 900 | 1700 |
51230 | 150 | 153 | 212 | 215 | 50 | 190400 | 588000 | 600 | 900 | 2800 |
51232 | 160 | 163 | 222 | 225 | 51 | 193600 | 624000 | 500 | 800 | 3200 |
51234 | 170 | 173 | 237 | 240 | 55 | 228800 | 744000 | 500 | 700 | 4500 |
51236 | 180 | 183 | 247 | 250 | 56 | 236800 | 800000 | 500 | 700 | 5200 |
51238 | 190 | 194 | 267 | 270 | 62 | 265600 | 928000 | 500 | 7000 | 7000 |
51240 | 200 | 204 | 277 | 280 | 62 | 270400 | 976000 | 500 | 7000 | 7700 |
51244 | 220 | 224 | 297 | 300 | 63 | 280800 | 105600 | 400 | 600 | 9100 |
51248 | 240 | 244 | 335 | 340 | 78 | 369600 | 1488000 | 400 | 500 | 18000 |
51252 | 260 | 264 | 355 | 360 | 79 | 380000 | 1600000 | 300 | 500 | 21000 |
51256 | 280 | 284 | 375 | 380 | 80 | 395200 | 1728000 | 300 | 500 | 24000 |
51302 | 15 | 17 | 37 | 37 | 15 | 27600 | 44000 | 2300 | 4500 | 15 |
51303 | 17 | 19 | 40 | 40 | 16 | 30100 | 52400 | 1900 | 3800 | 22 |
51304 | 20 | 22 | 47 | 47 | 18 | 39500 | 70400 | 1600 | 3400 | 40 |
51305 | 25 | 27 | 52 | 52 | 18 | 49400 | 89600 | 1400 | 3000 | 65 |
51306 | 30 | 32 | 60 | 60 | 21 | 60800 | 112000 | 1300 | 2800 | 100 |
51307 | 35 | 37 | 68 | 68 | 24 | 70700 | 138400 | 1200 | 2600 | 160 |
51308 | 40 | 42 | 78 | 78 | 26 | 83200 | 166400 | 1100 | 2200 | 220 |
51309 | 45 | 47 | 85 | 85 | 28 | 80800 | 166400 | 1100 | 2200 | 220 |
51310 | 50 | 52 | 95 | 95 | 31 | 84800 | 176000 | 1000 | 2000 | 250 |
51311 | 55 | 57 | 105 | 105 | 35 | 108000 | 240000 | 900 | 1900 | 470 |
51312 | 60 | 62 | 110 | 110 | 35 | 130400 | 288000 | 800 | 1700 | 670 |
51313 | 65 | 67 | 115 | 115 | 36 | 127200 | 288000 | 800 | 1700 | 670 |
51314 | 70 | 72 | 125 | 125 | 40 | 152000 | 340000 | 700 | 1600 | 940 |
51315 | 75 | 77 | 135 | 135 | 44 | 156000 | 372000 | 700 | 1500 | 1100 |
51316 | 80 | 82 | 140 | 140 | 44 | 183200 | 448000 | 600 | 1400 | 1600 |
51317 | 85 | 88 | 150 | 150 | 49 | 220800 | 576000 | 500 | 1200 | 2700 |
51318 | 90 | 93 | 155 | 155 | 50 | 260000 | 732000 | 500 | 1100 | 4400 |
51320 | 100 | 103 | 170 | 170 | 55 | 286400 | 848000 | 500 | 1000 | 5800 |
51322 | 110 | 113 | 187 | 190 | 63 | 317600 | 96000 | 400 | 950 | 7700 |
51324 | 120 | 123 | 205 | 210 | 70 | 328000 | 1032000 | 400 | 900 | 8700 |
51326 | 130 | 134 | 220 | 225 | 75 | 359200 | 1200000 | 400 | 850 | 12000 |
51328 | 140 | 144 | 235 | 240 | 80 | 374400 | 1280000 | 400 | 800 | 13000 |
51330 | 150 | 154 | 245 | 250 | 80 | 416000 | 1464000 | 300 | 750 | 17000 |
51332 | 160 | 164 | 265 | 270 | 87 | 499200 | 1920000 | 300 | 630 | 30000 |
Our company is an Industry and trade integration modern enterprises specialized in bearing manufacture, and passed ISO9001-2000 international quality management system certiIndustry and trade body specialized in bearing manufacture and import and export right of modern enterprises, and passed ISO9001-2000 international quality management system certification. Since its inception, already has a standardized production base, excellent production equipment and perfect quality inspection system and professional commitment to bearing product development, production, sales and service, which makes GQ bearing in the bearing industry has become well-known brands.
Our factory is located in China' S important bearing sales base - Wuxi City, Jiangsu Province. Sales headquarters located in China' S economic and trade center in Pudong District, Shanghai Lujiazui CBD core area.
Our company is the professional company which producing and processing deep groove ball bearings, spherical roller bearings, tapered roller bearings, agricultural bearings, bearings and other companies excavator professional, and has a complete and scientific quality management system. At the same time according to customer drawings, sample order processing, to provide OEM and processing services.
The company has industry-leading configuration reasonable production and testing equipment to ensure product prenatal, delivery and postpartum quality of each process. Adopts advanced production techniques and technologies, from skilled workers under the guidance of professional engineers with, the use of modern management tools, providing our customers with high quality bearing products. The company changed the traditional production operating environment, build a clean, non-polluting clean production workshop of the company, in order to reduce the impact of fly ash product noise.
Our products are widely used in: Automotive, electric power, metallurgy, mining, machinery manufacturing, maintenance and other fields. Product sold: The United States, Canada, India, Pakistan, Iran, Egypt, Russia and other countries.
We continue to explore new and innovative, determined efforts to create a competitive product. At the same time, we are committed to the development of high precision, long life high quality bearings. We have been pursuing the goal is to provide customers with quality products and excellent service.
The company keep its quality, user-oriented commitment to quality and efficient service standards, mutual benefit and common development for business purposes, and sincerely welcome home and abroad come to negotiate business letter.