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Product name | 21306 Heavy Load Good Quality Good Performance Spherical Roller Bearings |
Model Number | 21306CC/C3W33 |
Cage | CA CC MB E |
Material | Bearing Steel GCR15 Chrome Steel, GCR15SiMn |
Inner Diameter | 30mm |
Outer Diameter | 72mm |
Dimension | 30x72x19mm |
Weight | 0.41 kg/pc |
Ball Bearings Feature | Long service life Heavy Load Low noise P0 P6 P5 Available |
Bearing Package | Single Box, Wooden Case, Or Wrap Packing, as customers' required. |
Service | OEM service provided, Big Brands Also Available |
Delivery time | 3-15 days depends on the quantity needed |
Bearing No. | Boundary Dimensions ( mm ) | Speed Rating (ipm ) | Load Rating ( kn ) | Weight (kg) | ||||
Model # | d | D | B | Grease | Oil | Dynamic Cr | Static Cor | |
lubrication | lubrication | |||||||
22307 | 35 | 80 | 31 | 105 | 107 | 5100 | 6700 | 0.75 |
22308 | 40 | 90 | 33 | 89 | 99 | 4000 | 5200 | 1.01 |
22309 | 45 | 100 | 36 | 146 | 175 | 3550 | 4750 | 1.39 |
22310 | 45 | 110 | 40 | 180 | 216 | 3100 | 4200 | 1.84 |
22311 | 55 | 120 | 43 | 214 | 258 | 3000 | 3900 | 2.31 |
22312 | 60 | 130 | 46 | 245 | 294 | 2650 | 3550 | 2.93 |
22313 | 65 | 140 | 48 | 268 | 324 | 2400 | 3300 | 3.56 |
22314 | 70 | 150 | 31 | 301 | 373 | 2350 | 3050 | 4.40 |
22315 | 75 | 160 | 55 | 352 | 451 | 2200 | 2900 | 5.25 |
22316 | 80 | 170 | 58 | 397 | 513 | 2200 | 2900 | 6.39 |
22317 | 85 | 180 | 60 | 433 | 556 | 2000 | 2600 | 7.30 |
22318 | 90 | 190 | 64 | 489 | 641 | 1900 | 2500 | 8.60 |
22319 | 95 | 200 | 67 | 536 | 709 | 1800 | 2300 | 10.00 |
22320 | 100 | 215 | 73 | 626 | 840 | 1700 | 2200 | 13.00 |
22322 | 110 | 240 | 80 | 715 | 995 | 1500 | 2000 | 18.00 |
22324 | 120 | 260 | 86 | 847 | 1154 | 1400 | 1800 | 22.30 |
22326 | 130 | 280 | 93 | 970 | 1340 | 1300 | 1700 | 28.50 |
22328 | 140 | 300 | 102 | 1140 | 1620 | 1200 | 1600 | 34.50 |
22330 | 150 | 320 | 108 | 1270 | 1750 | 1100 | 1500 | 42.45 |
22332 | 160 | 340 | 114 | 1350 | 1860 | 1000 | 1400 | 50.20 |
22334 | 170 | 360 | 120 | 1500 | 2090 | 980 | 1300 | 59.60 |
22336 | 180 | 380 | 126 | 1290 | 2330 | 930 | 1200 | 69.90 |
22338 | 190 | 400 | 132 | 1430 | 2600 | 880 | 1050 | 80.90 |
22340 | 200 | 420 | 138 | 1800 | 3000 | 840 | 1000 | 93.50 |
22344 | 220 | 460 | 145 | 2400 | 4000 | 750 | 950 | 120.6 |
22348 | 240 | 500 | 155 | 2700 | 4400 | 670 | 850 | 152.9 |
22352 | 260 | 540 | 165 | 3200 | 4900 | 600 | 750 | 190.0 |
22356 | 280 | 580 | 175 | 3200 | 5700 | 560 | 700 | 237.1 |
22360 | 300 | 620 | 185 | - | - | - | - | 274.5 |
22368 | 340 | 710 | 212 | - | - | - | - | 441.0 |
22372 | 360 | 750 | 224 | 4900 | 8600 | 400 | 500 | 466.0 |
22376 | 380 | 780 | 230 | - | - | - | - | 551.2 |
22380 | 400 | 820 | 243 | 4530 | 9290 | 240 | 320 | 644.0 |