DWR Bearing Co., Ltd
Our technical force is abundant,technology is advanced,detection is complete,quality is good and property is stable
Add to Cart
NTN Spherical Roller Bearing Double Row 22210 / 22210K With P5 / P6 Precision
Spherical roller bearings are dedicated to extremely severe applications and must support high loads, severe misalignment, contaminated environments, shocks, and vibrations. And with the industry’s highest load rating and production coming from a factory near you, there’s no reason to look anywhere else for spherical roller bearings.
Shown in the figures, types EA, C, CD, CA, which are designed for high load capacity, are available. Types EA, C, and CD have pressed steel cages; and type CA has machined brass cages. Type EA has especially high load capacity, features low torque, and has a high-strength cage.
Application Area
Spherical roller bearing are used in a variety of applications. Examples include mining, petroleum production, power generation, power transmission, cement processing, aggregate crushing, and metal recycling. Some spherical roller bearings are used in briquetting machines, rubber mixing equipment, rolling mills, rotary dryers, or pulp and paper machinery. Others are used in construction equipment, crushers, electric motors, blowers and fans, gears and drives, plastics machinery, machine tools and traction motors and pumps.
Quick Detail:
Competitive Advantage:
1.) Quality level: reach the same level as the Japanese and European bearings
2.) Tolerance level: ABEC-1 (P0), ABEC-3 (P6)
3.) 12 Years Export Business Experience
4.) Reasonable price with Super High quality goods
5.) Work with passion & Serve with LOVE
| Bearing No. | Boundary Dimensions (mm) | Basic Load Rating (KN) | Mass | |||||
| d | D | B | C | Co | kg | |||
| 21307 | 21307 K | 21307 W33 | 35 | 80 | 21 | 70.70 | 73.30 | 0.547 |
| 21308 | 21308 K | 21308 W33 | 40 | 90 | 23 | 87.60 | 92.00 | 0.751 |
| 21309 | 21309 K | 21309 W33 | 45 | 100 | 25 | 105.00 | 112.00 | 1.010 |
| 21310 | 21310 K | 21310 W33 | 50 | 110 | 27 | 121.00 | 129.00 | 1.300 |
| 21311 | 21311 K | 21311 W33 | 55 | 120 | 29 | 141.00 | 152.00 | 1.660 |
| 21312 | 21312 K | 21312 W33 | 60 | 130 | 31 | 165.00 | 175.00 | 1.990 |
| 21313 | 21313 K | 21313 W33 | 65 | 140 | 33 | 186.00 | 197.00 | 2.450 |
| 21314 | 21314 K | 21314 W33 | 70 | 150 | 35 | 206.00 | 223.00 | 2.980 |
| 21315 | 21315 K | 21315 W33 | 75 | 160 | 37 | 249.00 | 270.00 | 3.630 |
| 21316 | 21316 K | 21316 W33 | 80 | 170 | 39 | 272.00 | 306.00 | 4.290 |
| 21317 | 21317 K | 21317 W33 | 85 | 180 | 41 | 297.00 | 351.00 | 5.190 |
| 21318 | 21318 K | 21318 W33 | 90 | 190 | 43 | 320.00 | 387.00 | 6.090 |
| 21319 | 21319 K | 21319 W33 | 95 | 200 | 45 | 366.00 | 500.00 | 7.150 |
| 21320 | 21320 K | 21320 W33 | 100 | 215 | 47 | 397.00 | 546.00 | 8.810 |
| 21322 | 21322 K | 21322 W33 | 110 | 240 | 50 | 460.00 | 634.00 | 9.460 |
| Bearing No. | Boundary Dimensions (mm) | Basic Load Rating (KN) | Mass | |||||
| d | D | B | C | Co | kg | |||
| 22206 | 22206 K | 22206 W33 | 30 | 62 | 20 | 30.5 | 38.2 | 0.30 |
| 22207 | 22207 K | 22207 W33 | 35 | 72 | 23 | 45.2 | 59.5 | 0.43 |
| 22208 | 22208 K | 22208 W33 | 40 | 80 | 23 | 49.8 | 68.5 | 0.55 |
| 22209 | 22209 K | 22209 W33 | 45 | 85 | 23 | 52.2 | 73.2 | 0.59 |
| 22210 | 22210 K | 22210 W33 | 50 | 90 | 23 | 52.2 | 73.2 | 0.87 |
| 22211 | 22211 K | 22211 W33 | 55 | 100 | 25 | 60.0 | 87.2 | 0.86 |
| 22212 | 22212 K | 22212 W33 | 60 | 110 | 28 | 81.8 | 112.0 | 1.22 |
| 22213 | 22213 K | 22213 W33 | 65 | 120 | 31 | 88.5 | 128.0 | 1.63 |
| 22214 | 22214 K | 22214 W33 | 70 | 125 | 31 | 95.0 | 142.0 | 1.66 |
| 22215 | 22215 K | 22215 W33 | 75 | 130 | 31 | 95.0 | 142.0 | 1.75 |
| 22216 | 22216 K | 22216 W33 | 80 | 140 | 33 | 115.0 | 180.0 | 2.20 |
| 22217 | 22217 K | 22217 W33 | 85 | 150 | 36 | 145.0 | 228.0 | 2.80 |
| 22218 | 22218 K | 22218 W33 | 90 | 160 | 40 | 168.0 | 272.0 | 4.00 |
| 22219 | 22219 K | 22219 W33 | 95 | 170 | 43 | 212.0 | 322.0 | 4.20 |
| 22220 | 22220 K | 22220 W33 | 100 | 180 | 46 | 222.0 | 358.0 | 5.00 |
| 22222 | 22222 K | 22222 W33 | 110 | 200 | 53 | 288.0 | 465.0 | 7.40 |
| 22224 | 22224 K | 22224 W33 | 120 | 215 | 58 | 342.0 | 565.0 | 9.20 |
| 22226 | 22226 K | 22226 W33 | 130 | 230 | 64 | 408.0 | 708.0 | 11.20 |
| 22228 | 22228 K | 22228 W33 | 140 | 250 | 68 | 478.0 | 805.0 | 14.50 |
| 22230 | 22230 K | 22230 W33 | 150 | 270 | 73 | 508.0 | 875.0 | 18.57 |
| 22232 | 22232 K | 22232 W33 | 160 | 290 | 80 | 879.0 | 1220.0 | 22.80 |
| 22234 | 22234 K | 22234 W33 | 170 | 310 | 86 | 983.0 | 1380.0 | 29.20 |
| 22236 | 22236 K | 22236 W33 | 180 | 320 | 86 | 1040.0 | 1490.0 | 30.00 |
| 22238 | 22238 K | 22238 W33 | 190 | 340 | 92 | 1150.0 | 1700.0 | 37.30 |
| 22240 | 22240 K | 22240 W33 | 200 | 360 | 98 | 1290.0 | 1910.0 | 43.20 |
| 22244 | 22244 K | 22244 W33 | 220 | 400 | 108 | 1560.0 | 2260.0 | 59.50 |