Customization: | Available |
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Product Name: | High Precision Japan NSK Koyo NTN 23044 Spherical |
Size: | 220X340X90mm |
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production name | High precision Japan NSK KOYO NTN 23044 spherical roller bearing |
brand | TFN/OEM |
Model Number | 23044 CC |
Dimension | 220x340x90mm |
Basic dynamic load rating | 1261kn |
Basic static load rating | 1860kn |
Fatigue load limit | 163kn |
Reference speed | 1600r/Min |
Limiting speed | 2000r/Min |
Ring Material | Gcr15/ Carbon Steel/ Stainless Steel/ Si3N4/ ZrO2 |
Cage Material | Steel/ Brass/ Nylon/ Custom |
Precision | P0, P6, P5, or as requested |
Vibration | ZV1, ZV2, ZV3, or as requested |
Clearance | C0,C2,C3, or as requested |
Quality standard | ISO9001:2000/ SGS |
Quality Control Process | 1.Assembly |
2.Windage test2.Windage test | |
3.Cleaning | |
4.Rotary test | |
5.Greasing and gland | |
6.Noise inspection | |
7.Appearance inspection | |
8.Rust prevention | |
9.Product packaging | |
Application | low noise machine,automobile,motorcycle,and the general machinery and etc. |
Bearing Number | Boundary dimensions(mm) | Basic load ratings(kN) | Limiting speeds(rpm) | Mass(Kg) | ||||||
d | D | B | rs min | Cr | Cor | Grease | Oil | (Approx.) | ||
230 Series | 23022 | 110 | 170 | 45 | 2 | 282 | 455 | 1,800 | 2,800 | 3.71 |
23022C | 110 | 170 | 45 | 2 | 278 | 460 | 2,200 | 3,000 | 3.75 | |
23022K | 110 | 170 | 45 | 2 | 282 | 455 | 1,800 | 2,800 | 3.58 | |
23022KW33C3 | 110 | 170 | 45 | 2 | 282 | 455 | 1,800 | 2,800 | 3.58 | |
23022W33C3 | 110 | 170 | 45 | 2 | 282 | 455 | 1,800 | 2,800 | 3.71 | |
23024 | 120 | 180 | 46 | 2 | 296 | 495 | 1,700 | 2,600 | 4.05 | |
23024C | 120 | 180 | 46 | 2 | 290 | 495 | 2,000 | 2,800 | 5.4 | |
23024CK | 120 | 180 | 46 | 2 | 290 | 495 | 2,000 | 2,800 | 5.4 | |
23024K | 120 | 180 | 46 | 2 | 296 | 495 | 1,700 | 2,600 | 3.9 | |
23024KW33C3 | 120 | 180 | 46 | 2 | 296 | 495 | 1,700 | 2,600 | 3.9 | |
23024W33C3 | 120 | 180 | 46 | 2 | 296 | 495 | 1,700 | 2,600 | 4.05 | |
23026 | 130 | 200 | 52 | 2 | 375 | 620 | 1,500 | 2,300 | 5.9 | |
23026K | 130 | 200 | 52 | 2 | 375 | 620 | 1,500 | 2,300 | 5.69 | |
23026KW33C3 | 130 | 200 | 52 | 2 | 375 | 620 | 1,500 | 2,300 | 5.69 | |
23026W33C3 | 130 | 200 | 52 | 2 | 375 | 620 | 1,500 | 2,300 | 5.9 | |
23028 | 140 | 210 | 53 | 2 | 405 | 690 | 1,400 | 2,200 | 6.35 | |
23028K | 140 | 210 | 53 | 2 | 405 | 690 | 1,400 | 2,200 | 6.12 | |
23028KW33C3 | 140 | 210 | 53 | 2 | 405 | 690 | 1,400 | 2,200 | 6.12 | |
23028W33C3 | 140 | 210 | 53 | 2 | 405 | 690 | 1,400 | 2,200 | 6.35 | |
23030 | 150 | 225 | 56 | 2.1 | 445 | 775 | 1,300 | 2,000 | 7.73 | |
23030K | 150 | 225 | 56 | 2.1 | 445 | 775 | 1,300 | 2,000 | 7.45 | |
23030KW33C3 | 150 | 225 | 56 | 2.1 | 445 | 775 | 1,300 | 2,000 | 7.45 | |
23030W33C3 | 150 | 225 | 56 | 2.1 | 445 | 775 | 1,300 | 2,000 | 7.73 | |
23032 | 160 | 240 | 60 | 2.1 | 505 | 885 | 1,200 | 1,900 | 9.42 | |
23032K | 160 | 240 | 60 | 2.1 | 505 | 885 | 1,200 | 1,900 | 9.09 | |
23032KW33C3 | 160 | 240 | 60 | 2.1 | 505 | 885 | 1,200 | 1,900 | 9.09 | |
23032W33C3 | 160 | 240 | 60 | 2.1 | 505 | 885 | 1,200 | 1,900 | 9.42 | |
23034 | 170 | 260 | 67 | 2.1 | 630 | 1080 | 1,100 | 1,800 | 12.7 | |
23034K | 170 | 260 | 67 | 2.1 | 630 | 1080 | 1,100 | 1,800 | 12.3 | |
23034KW33C3 | 170 | 260 | 67 | 2.1 | 630 | 1080 | 1,100 | 1,800 | 12.3 | |
23034W33C3 | 170 | 260 | 67 | 2.1 | 630 | 1080 | 1,100 | 1,800 | 12.7 | |
23036 | 180 | 280 | 74 | 2.1 | 740 | 1290 | 1,100 | 1,700 | 16.7 | |
23036K | 180 | 280 | 74 | 2.1 | 740 | 1290 | 1,100 | 1,700 | 16.1 | |
23036KW33C3 | 180 | 280 | 74 | 2.1 | 740 | 1290 | 1,100 | 1,700 | 16.1 | |
23036W33C3 | 180 | 280 | 74 | 2.1 | 740 | 1290 | 1,100 | 1,700 | 16.7 | |
23038 | 190 | 290 | 75 | 2.1 | 755 | 1350 | 1,000 | 1,600 | 17.7 | |
23038K | 190 | 290 | 75 | 2.1 | 755 | 1350 | 1,000 | 1,600 | 17.1 | |
23038KW33C3 | 190 | 290 | 75 | 2.1 | 755 | 1350 | 1,000 | 1,600 | 17.1 | |
23038W33C3 | 190 | 290 | 75 | 2.1 | 755 | 1350 | 1,000 | 1,600 | 17.7 | |
23040 | 200 | 310 | 82 | 2.1 | 915 | 1620 | 960 | 1,500 | 22.7 | |
23040K | 200 | 310 | 82 | 2.1 | 915 | 1620 | 960 | 1,500 | 21.9 | |
23040KW33C3 | 200 | 310 | 82 | 2.1 | 915 | 1620 | 960 | 1,500 | 21.9 | |
23040W33C3 | 200 | 310 | 82 | 2.1 | 915 | 1620 | 960 | 1,500 | 22.7 | |
23044 | 220 | 340 | 90 | 3 | 1060 | 1920 | 870 | 1,300 | 29.9 | |
23044K | 220 | 340 | 90 | 3 | 1060 | 1920 | 870 | 1,300 | 28.8 | |
23044KW33C3 | 220 | 340 | 90 | 3 | 1060 | 1920 | 870 | 1,300 | 28.8 | |
23044W33C3 | 220 | 340 | 90 | 3 | 1060 | 1920 | 870 | 1,300 | 29.9 | |
23048 | 240 | 360 | 92 | 3 | 1130 | 2140 | 790 | 1,200 | 33.4 | |
23048K | 240 | 360 | 92 | 3 | 1130 | 2140 | 790 | 1,200 | 32.2 | |
23048KW33C3 | 240 | 360 | 92 | 3 | 1130 | 2140 | 790 | 1,200 | 32.2 | |
23048W33C3 | 240 | 360 | 92 | 3 | 1130 | 2140 | 790 | 1,200 | 33.4 | |
23052 | 260 | 400 | 104 | 4 | 1420 | 2620 | 720 | 1,100 | 48.5 | |
23052K | 260 | 400 | 104 | 4 | 1420 | 2620 | 720 | 1,100 | 46.8 | |
23052KW33C3 | 260 | 400 | 104 | 4 | 1420 | 2620 | 720 | 1,100 | 46.8 | |
23052W33C3 | 260 | 400 | 104 | 4 | 1420 | 2620 | 720 | 1,100 | 48.5 | |
23056 | 280 | 420 | 106 | 4 | 1510 | 2920 | 660 | 1,000 | 52.4 | |
23056K | 280 | 420 | 106 | 4 | 1510 | 2920 | 660 | 1,000 | 50.6 | |
23056KW33C3 | 280 | 420 | 106 | 4 | 1510 | 2920 | 660 | 1,000 | 50.6 | |
23056W33C3 | 280 | 420 | 106 | 4 | 1510 | 2920 | 660 | 1,000 | 52.4 | |
23060 | 300 | 460 | 118 | 4 | 1890 | 3550 | 610 | 940 | 72.4 | |
23060K | 300 | 460 | 118 | 4 | 1890 | 3550 | 610 | 940 | 70.2 | |
23060KW33C3 | 300 | 460 | 118 | 4 | 1890 | 3550 | 610 | 940 | 70.2 | |
23060W33C3 | 300 | 460 | 118 | 4 | 1890 | 3550 | 610 | 940 | 72.4 | |
23064 | 320 | 480 | 121 | 4 | 2130 | 3610 | 800 | 1,000 | 81.5 | |
23064/W33 | 320 | 480 | 121 | 4 | 2130 | 3610 | 800 | 1,000 | 80.9 | |
23064K | 320 | 480 | 121 | 4 | 2130 | 3610 | 800 | 1,000 | 79.1 | |
23064K/W33 | 320 | 480 | 121 | 4 | 1930 | 2200 | 800 | 1,000 | 78.5 | |
23076 | 380 | 560 | 135 | 5 | 2500 | 5100 | 630 | 800 | 122 | |
23076/W33 | 380 | 560 | 135 | 5 | 2500 | 5100 | 630 | 800 | 122 | |
23076K | 380 | 560 | 135 | 5 | 2370 | 4770 | 630 | 800 | 118 | |
23076K/W33 | 380 | 560 | 135 | 5 | 2480 | 5000 | 630 | 800 | 118 | |
23080 | 400 | 600 | 148 | 5 | 2970 | 5900 | 600 | 750 | 165 | |
23080/W33 | 400 | 600 | 148 | 5 | 2970 | 5900 | 600 | 750 | 165 | |
23080K | 400 | 600 | 148 | 5 | 2650 | 5600 | 630 | 800 | 161 | |
23084 | 420 | 620 | 150 | 5 | 2740 | 5580 | 450 | 560 | 159 | |
23084/W33 | 420 | 620 | 150 | 5 | 2740 | 5580 | 450 | 560 | 157 | |
23084K/W33 | 420 | 620 | 150 | 5 | 2970 | 6400 | 450 | 560 | 157 | |
23088 | 440 | 650 | 157 | 6 | 2710 | 5600 | 430 | 530 | 192 | |
23088/W33 | 440 | 650 | 157 | 6 | 2710 | 5600 | 430 | 530 | 191 | |
23088K | 440 | 650 | 157 | 6 | 3060 | 6500 | 430 | 530 | 186 | |
23092 | 460 | 680 | 163 | 6 | 2460 | 6670 | 400 | 500 | 223 | |
23092W/33 | 460 | 680 | 163 | 6 | 2460 | 6670 | 400 | 500 | 220 | |
23092K | 460 | 680 | 163 | 6 | 3280 | 6950 | 400 | 500 | 216 | |
23096 | 480 | 700 | 165 | 6 | 2500 | 6440 | 380 | 480 | 231 | |
23096K | 480 | 700 | 165 | 6 | 3260 | 7530 | 400 | 500 | 224 | |
230/500 | 500 | 720 | 167 | 6 | 2700 | 7180 | 380 | 480 | 236 | |
230/500/W33 | 500 | 720 | 167 | 6 | 2700 | 7180 | 380 | 480 | 238 | |
230/500/K | 500 | 720 | 167 | 6 | 4650 | 10500 | 320 | 400 | 238 | |
230/530 | 530 | 780 | 185 | 6 | 3180 | 8310 | 340 | 430 | 313 | |
230/530/W33 | 530 | 780 | 185 | 6 | 3180 | 8310 | 340 | 430 | 314 | |
230/560 | 560 | 780 | 195 | 6 | 3490 | 9950 | 320 | 400 | 367 | |
230/560/W33 | 560 | 780 | 195 | 6 | 3490 | 9950 | 320 | 400 | 365 | |
230/560K/C3 | 560 | 780 | 195 | 6 | 4950 | 10500 | 320 | 410 | 356 | |
230/600 | 600 | 870 | 200 | 6 | 3760 | 10400 | 300 | 380 | 417 | |
230/600K | 600 | 870 | 200 | 6 | 5110 | 11100 | 300 | 380 | 400 | |
230/600K/W33 | 600 | 870 | 200 | 6 | 5170 | 11600 | 300 | 380 | 393 | |
230/630 | 630 | 920 | 212 | 7.5 | 4170 | 11500 | 260 | 340 | 511 | |
230/630/W33 | 630 | 920 | 212 | 7.5 | 4170 | 11500 | 260 | 340 | 509 | |
230/630/C3SO | 630 | 920 | 212 | 7.5 | 4170 | 11500 | 260 | 340 | 511 | |
230/670/W33 | 670 | 980 | 230 | 7.5 | 6850 | 15000 | 240 | 320 | 655 |
1.Q:Are you a factory or trading company?
A:SEMRI Bearing is specialized in manufacturing and exporting bearings.
SEMRI Bearing have own factory and warehouse.
2.Q:Can I get some samples and do you offer the sample free?
A:Yes, sure, SEMRI Bearing are honored to offer you samples.Can you buy a ticket ?3.Q:What is the payment?
A: 30% T/T In Advance, 70% T/T Against Copy Of B/L
B: 100% L/C At Sight
4.Q:What is the MOQ for bearing?
A: SEMRI Bearing MOQ is 1 pc.
5.Q:What kind of service you can offer?
A:Technology support;Installation guidance;