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  • TRADING BEARING
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  • OWN PRODUCTION BEARING
    • XIAMEN SMARK BEARING CO., LTD.,
    Add: NO.52 TO 58, FANGHU WEST ROAD, HULI DISTRICT,XIAMEN CITY, CHINA
    P.C.: 361004
    Tel: 0086-592-6780643
    Fax: 0086-592-6106330
    E-mail: sales@gjpbearing.com
    URL: Http://www.gjpbearing.com
    Track Roller Bearing PRECISION BEARING

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    Track Roller bearing has the feature of Cylindrical or Crown outer race shape, and it could be used on guide system or Idle pulley,for the angular contact type,when rollers running, there are two contact points with an angle 60 degrees between the roller and track. So the friction resistance is low and the load is in equality, thus avoiding the stresses concentration and edge effect caused by the error from installation and manufacture, making the track system has the characteristics of high speed, low energy consumption, long service life and minimum noise level
    GJP MODEL Weight(g) Main Dimension(mm) Loading Capacity Fatigue Load Limited Speed Limited
    -- D d B C R Rs Cw(N) Cow(N) Puw(N) Seal Shield
    LR604 NPP 10 13 4 4 4 -- 0.2 860 350 7 24000 35000
    LR604 NPPU 10 13 4 4 4 500 0.2 860 350 7 24000 35000
    LR604 KDD 10 13 4 4 4 -- 0.2 860 350 7 24000 35000
    LR604 KDDU 10 13 4 4 4 500 0.2 860 350 7 24000 35000
    LR605 NPP 10 16 5 5 5 -- 0.2 1190 490 10 23000 33000
    LR605 NPPU 10 16 5 5 5 500 0.2 1190 490 10 23000 33000
    LR605 KDD 10 16 5 5 5 -- 0.2 1190 490 10 23000 33000
    LR605 KDDU 10 16 5 5 5 500 0.2 1190 490 10 23000 33000
    LR606 NPP 10 19 6 6 6 -- 0.3 1740 700 40 22000 31000
    LR606 NPPU 10 19 6 6 6 500 0.3 1740 700 40 22000 31000
    LR606 KDD 10 19 6 6 6 -- 0.3 1740 700 40 22000 31000
    LR606 KDDU 10 19 6 6 6 500 0.3 1740 700 40 22000 31000
    LR607 NPP 10 22 7 6 6 -- 0.3 2130 870 46 20000 29000
    LR607 NPPU 10 22 7 6 6 500 0.3 2130 870 46 20000 29000
    LR607 KDD 10 22 7 6 6 -- 0.3 2130 870 46 20000 29000
    LR607 KDDU 10 22 7 6 6 500 0.3 2130 870 46 20000 29000
    LR608 NPP 20 24 8 7 7 -- 0.3 2750 1250 58 19000 28000
    LR608 NPPU 20 24 8 7 7 500 0.3 2750 1250 58 19000 28000
    LR608 KDD 20 24 8 7 7 -- 0.3 2750 1250 58 19000 28000
    LR608 KDDU 20 24 8 7 7 500 0.3 2750 1250 58 19000 28000
    LR6000 NPP 20 28 10 8 8 -- 0.3 3650 1700 52 17000 24000
    LR6000 NPPU 20 28 10 8 8 500 0.3 3650 1700 52 17000 24000
    LR6000KDD 20 28 10 8 8 -- 0.3 3650 1700 52 17000 24000
    LR6000KDDU 20 28 10 8 8 500 0.3 3650 1700 52 17000 24000
    LR6001NPP 30 30 12 8 8 -- 0.3 4300 2100 77 16000 22000
    LR6001NPPU 30 30 12 8 8 500 0.3 4300 2100 77 16000 22000
    LR6001KDD 30 30 12 8 8 -- 0.3 4300 2100 77 16000 22000
    LR6001KDDU 30 30 12 8 8 500 0.3 4300 2100 77 16000 22000
    LR200NPP 50 32 10 9 9 -- 0.6 4350 2130 88 13000 17000
    LR200NPPU 50 32 10 9 9 500 0.6 4350 2130 88 13000 17000
    LR200KDD 50 32 10 9 9 -- 0.6 4350 2130 88 13000 17000
    LR200KDDU 50 32 10 9 9 500 0.6 4350 2130 88 13000 17000
    LR201NPP 50 35 12 10 10 -- 0.6 5600 2700 112 12000 15000
    LR201NPPU 50 35 12 10 10 500 0.6 5600 2700 112 12000 15000
    LR201KDD 50 35 12 10 10 -- 0.6 5600 2700 112 12000 15000
    LR201KDDU 50 35 12 10 10 500 0.6 5600 2700 112 12000 15000
    LR201-15NPP 70 35 12 15 10 -- 0.6 5600 2700 112 12000 15000
    LR201-15NPPU 70 35 12 15 10 500 0.6 5600 2700 112 12000 15000
    LR201-15KDD 70 35 12 15 10 -- 0.6 5600 2700 112 12000 15000
    LR201-15KDDU 70 35 12 15 10 500 0.6 5600 2700 112 12000 15000
    LR202NPP 70 40 15 11 11 -- 0.6 6500 3300 136 11000 13000
    LR202NPPU 70 40 15 11 11 500 0.6 6500 3300 136 11000 13000
    LR202KDD 70 40 15 11 11 -- 0.6 6500 3300 136 11000 13000
    LR202KDDU 70 40 15 11 11 500 0.6 6500 3300 136 11000 13000
    LR202-14NPP 80 40 15 14.4 11 -- 0.6 6500 3300 136 11000 13000
    LR202-14NPPU 80 40 15 14.4 11 500 0.6 6500 3300 136 11000 13000
    LR202-14KDD 80 40 15 14.4 11 -- 0.6 6500 3300 136 11000 13000
    LR202-14 KDDU 80 40 15 14.4 11 500 0.6 6500 3300 136 11000 13000
    LR203NPP 110 47 17 12 12 -- 0.6 8400 4400 183 9000 12000
    LR203NPPU 110 47 17 12 12 500 0.6 8400 4400 183 9000 12000
    LR203KDD 110 47 17 12 12 -- 0.6 8400 4400 183 9000 12000
    LR203KDDU 110 47 17 12 12 500 0.6 8400 4400 183 9000 12000
    LR204NPP 150 52 20 14 14 -- 1 10500 5600 233 8000 10000
    LR204NPPU 150 52 20 14 14 500 1 10500 5600 233 8000 10000
    LR204KDD 150 52 20 14 14 -- 1 10500 5600 233 8000 10000
    LR204KDDU 150 52 20 14 14 500 1 10500 5600 233 8000 10000
    LR205NPP 230 62 25 15 15 -- 1 12500 7100 291 7000 8500
    LR205NPPU 230 62 25 15 15 500 1 12500 7100 291 7000 8500
    LR205KDD 230 62 25 15 15 -- 1 12500 7100 291 7000 8500
    LR205KDDU 230 62 25 15 15 500 1 12500 7100 291 7000 8500
    LR206NPP 330 72 30 16 16 -- 1 16600 9600 391 5500 7500
    LR206NPPU 330 72 30 16 16 500 1 16600 9600 391 5500 7500
    LR206KDD 330 72 30 16 16 -- 1 16600 9600 391 5500 7500
    LR206KDDU 330 72 30 16 16 500 1 16600 9600 391 5500 7500
    LR207NPP 400 80 35 17 17 -- 1.1 20200 11900 490 4500 6300
    LR207NPPU 400 80 35 17 17 500 1.1 20200 11900 490 4500 6300
    LR207KDD 400 80 35 17 17 -- 1.1 20200 11900 490 4500 6300
    LR207KDDU 400 80 35 17 17 500 1.1 20200 11900 490 4500 6300
    LR208NPP 450 85 40 18 18 -- 1.1 22800 13600 530 4000 5000
    LR208NPPU 450 85 40 18 18 500 1.1 22800 13600 530 4000 5000
    LR208KDD 450 85 40 18 18 -- 1.1 22800 13600 530 4000 5000
    LR208KDDU 450 85 40 18 18 500 1.1 22800 13600 530 4000 5000
    LR209NPP 500 90 45 19 19 -- 1.1 22500 13700 564 3600 4500
    LR209NPPU 500 90 45 19 19 500 1.1 22500 13700 564 3600 4500
    LR209KDD 500 90 45 19 19 -- 1.1 22500 13700 564 3600 4500
    LR209KDDU 500 90 45 19 19 500 1.1 22500 13700 564 3600 4500
    LR50/5NPP 10 17 5 7 7 -- 0.2 1650 950 39 12000 16000
    LR50/5NPPU 10 17 5 7 7 500 0.2 1650 950 39 12000 16000
    LR50/5KDD 10 17 5 7 7 -- 0.2 1650 950 39 12000 16000
    LR50/5KDDU 10 17 5 7 7 500 0.2 1650 950 39 12000 16000
    LR50/6NPP 20 19 6 9 9 -- 0.3 2650 1310 54 11000 15000
    LR50/6NPPU 20 19 6 9 9 500 0.3 2650 1310 54 11000 15000
    LR50/6KDD 20 19 6 9 9 -- 0.3 2650 1310 54 11000 15000
    LR50/6KDDU 20 19 6 9 9 500 0.3 2650 1310 54 11000 15000
    LR50/7NPP 20 22 7 10 10 -- 0.3 3300 1690 69 10000 14000
    LR50/7NPPU 20 22 7 10 10 500 0.3 3300 1690 69 10000 14000
    LR50/7KDD 20 22 7 10 10 -- 0.3 3300 1690 69 10000 14000
    LR50/7KDDU 20 22 7 10 10 500 0.3 3300 1690 69 10000 14000
    LR50/8NPP 30 24 8 11 11 -- 0.3 4200 2360 120 10000 14000
    LR50/8NPPU 30 24 8 11 11 500 0.3 4200 2360 120 10000 14000
    LR50/8KDD 30 24 8 11 11 -- 0.3 4200 2360 120 10000 14000
    LR50/8KDDU 30 24 8 11 11 500 0.3 4200 2360 120 10000 14000
    LR5000NPP 30 28 10 12 12 -- 0.3 4750 2850 118 9000 13000
    LR5000NPPU 30 28 10 12 12 500 0.3 4750 2850 118 9000 13000
    LR5000KDD 30 28 10 12 12 -- 0.3 4750 2850 118 9000 13000
    LR5000KDDU 30 28 10 12 12 500 0.3 4750 2850 118 9000 13000
    LR5001NPP 30 30 12 12 12 -- 0.3 4950 3100 128 8500 11000
    LR5001NPPU 30 30 12 12 12 500 0.3 4950 3100 128 8500 11000
    L5001KDD 30 30 12 12 12 -- 0.3 4950 3100 128 8500 11000
    LR5001KDDU 30 30 12 12 12 500 0.3 4950 3100 128 8500 11000
    LR5002NPP 50 35 15 13 13 -- 0.3 6500 4100 170 7000 10000
    LR5002NPPU 50 35 15 13 13 500 0.3 6500 4100 170 7000 10000
    LR5002KDD 50 35 15 13 13 -- 0.3 6500 4100 170 7000 10000
    LR5002KDDU 50 35 15 13 13 500 0.3 6500 4100 170 7000 10000
    LR5003NPP 70 40 17 14 14 -- 0.3 7700 5200 214 6000 9000
    LR5003NPPU 70 40 17 14 14 500 0.3 7700 5200 214 6000 9000
    LR5003KDD 70 40 17 14 14 -- 0.3 7700 5200 214 6000 9000
    LR5003KDDU 70 40 17 14 14 500 0.3 7700 5200 214 6000 9000
    LR5004NPP 120 47 20 16 16 -- 0.6 11500 7700 317 5500 8000
    LR5004NPPU 120 47 20 16 16 500 0.6 11500 7700 317 5500 8000
    LR5004KDD 120 47 20 16 16 -- 0.6 11500 7700 317 5500 8000
    LR5004KDDU 120 47 20 16 16 500 0.6 11500 7700 317 5500 8000
    LR5005NPP 150 52 25 16 16 -- 0.6 11600 8100 332 4700 7000
    LR5005NPPU 150 52 25 16 16 500 0.6 11600 8100 332 4700 7000
    LR5005KDD 150 52 25 16 16 -- 0.6 11600 8100 332 4700 7000
    LR5005KDDU 150 52 25 16 16 500 0.6 11600 8100 332 4700 7000
    LR5006NPP 250 62 30 19 19 -- 1 17200 11100 462 4000 6000
    LR5006NPPU 250 62 30 19 19 500 1 17200 11100 462 4000 6000
    LR5006KDD 250 62 30 19 19 -- 1 17200 11100 462 4000 6000
    LR5006KDDU 250 62 30 19 19 500 1 17200 11100 462 4000 6000
    LR5007NPP 300 68 35 20 20 -- 1 17600 13100 490 4000 5300
    LR5007NPPU 300 68 35 20 20 500 1 17600 13100 490 4000 5300
    LR5007KDD 300 68 35 20 20 -- 1 17600 13100 490 4000 5300
    LR5007KDDU 300 68 35 20 20 500 1 17600 13100 490 4000 5300
    LR5200NPP 70 32 10 14 14 -- 0.6 6800 4050 168 8000 11000
    LR5200NPPU 70 32 10 14 14 500 0.6 6800 4050 168 8000 11000
    LR5200KDD 70 32 10 14 14 -- 0.6 6800 4050 168 8000 11000
    LR5200KDDU 70 32 10 14 14 500 0.6 6800 4050 168 8000 11000
    LR5201NPP 80 35 12 15.9 16 -- 0.6 8600 5100 211 7500 10000
    LR5201NPPU 80 35 12 15.9 16 500 0.6 8600 5100 211 7500 10000
    LR5201KDD 80 35 12 15.9 16 -- 0.6 8600 5100 211 7500 10000
    LR5201KDDU 80 35 12 15.9 16 500 0.6 8600 5100 211 7500 10000
    LR5202NPP 110 40 15 15.9 16 -- 0.6 9800 6200 258 7000 10000
    LR5202NPPU 110 40 15 15.9 16 500 0.6 9800 6200 258 7000 10000
    LR5202KDD 110 40 15 15.9 16 -- 0.6 9800 6200 258 7000 10000
    LR5202KDDU 110 40 15 15.9 16 500 0.6 9800 6200 258 7000 10000
    LR5203NPP 170 47 17 17.5 18 -- 0.6 12600 8200 342 5500 7500
    LR5203NPPU 170 47 17 17.5 18 500 0.6 12600 8200 342 5500 7500
    LR5203KDD 170 47 17 17.5 18 -- 0.6 12600 8200 342 5500 7500
    LR5203KDDU 170 47 17 17.5 18 500 0.6 12600 8200 342 5500 7500
    LR5204NPP 230 52 20 20.6 21 -- 1 15800 10500 433 5000 7000
    LR5204NPPU 230 52 20 20.6 21 500 1 15800 10500 433 5000 7000
    LR5204KDD 230 52 20 20.6 21 -- 1 15800 10500 433 5000 7000
    LR5204KDDU 230 52 20 20.6 21 500 1 15800 10500 433 5000 7000
    LR5205NPP 340 62 25 20.6 21 -- 1 18500 13000 532 4500 6500
    LR5205NPPU 340 62 25 20.6 21 500 1 18500 13000 532 4500 6500
    LR5205KDD 340 62 25 20.6 21 -- 1 18500 13000 532 4500 6500
    LR5205KDDU 340 62 25 20.6 21 500 1 18500 13000 532 4500 6500
    LR5206NPP 510 72 30 23.8 24 -- 1 24600 21400 880 3500 5000
    LR5206NPPU 510 72 30 23.8 24 500 1 24600 21400 880 3500 5000
    LR5206KDD 510 72 30 23.8 24 -- 1 24600 21400 880 3500 5000
    LR5206KDDU 510 72 30 23.8 24 500 1 24600 21400 880 3500 5000
    LR5207NPP 660 80 35 27 27 -- 1.1 30500 22400 927 2800 3900
    LR5207NPPU 660 80 35 27 27 500 1.1 30500 22400 927 2800 3900
    LR5207KDD 660 80 35 27 27 -- 1.1 30500 22400 927 2800 3900
    LR5207KDDU 660 80 35 27 27 500 1.1 30500 22400 927 2800 3900
    LR5208NPP 750 85 40 30.2 30 -- 1.1 34500 25500 1060 2500 3500
    LR5208NPPU 750 85 40 30.2 30 500 1.1 34500 25500 1060 2500 3500
    LR5208KDD 750 85 40 30.2 30 -- 1.1 34500 25500 1060 2500 3500
    LR5208KDDU 750 85 40 30.2 30 500 1.1 34500 25500 1060 2500 3500
    LR5302NPP 150 47 15 19 19 -- 1 14600 9200 380 6500 10000
    LR5302NPPU 150 47 15 19 19 500 1 14600 9200 380 6500 10000
    LR5302KDD 150 47 15 19 19 -- 1 14600 9200 380 6500 10000
    LR5302KDDU 150 47 15 19 19 500 1 14600 9200 380 6500 10000
    LR5303NPP 210 52 17 22.2 22 -- 1 17200 11100 462 4700 6500
    LR5303NPPU 210 52 17 22.2 22 500 1 17200 11100 462 4700 6500
    LR5303KDD 210 52 17 22.2 22 -- 1 17200 11100 462 4700 6500
    LR5303KDDU 210 52 17 22.2 22 500 1 17200 11100 462 4700 6500
    LR5304NPP 340 62 20 22.2 22 -- 1.1 21100 14500 606 4500 6500
    LR5304NPPU 340 62 20 22.2 22 500 1.1 21100 14500 606 4500 6500
    LR5304KDD 340 62 20 22.2 22 -- 1.1 21100 14500 606 4500 6500
    LR5304KDDU 340 62 20 22.2 22 500 1.1 21100 14500 606 4500 6500
    LR5305NPP 500 72 25 25.4 25 -- 1.1 27500 19500 813 3900 5500
    LR5305NPPU 500 72 25 25.4 25 500 1.1 27500 19500 813 3900 5500
    LR5305KDD 500 72 25 25.4 25 -- 1.1 27500 19500 813 3900 5500
    LR5305KDDU 500 72 25 25.4 25 500 1.1 27500 19500 813 3900 5500
    LR5306NPP 670 80 30 30.2 30 -- 1.1 36500 26500 1100 3100 4300
    LR5306NPPU 670 80 30 30.2 30 500 1.1 36500 26500 1100 3100 4300
    LR5306KDD 670 80 30 30.2 30 -- 1.1 36500 26500 1100 3100 4300
    LR5306KDDU 670 80 30 30.2 30 500 1.1 36500 26500 1100 3100 4300
    LR5307NPP 970 90 35 34.9 35 -- 1.5 44500 33000 1370 2500 3600
    LR5307NPPU 970 90 35 34.9 35 500 1.5 44500 33000 1370 2500 3600
    LR5307KDD 970 90 35 34.9 35 -- 1.5 44500 33000 1370 2500 3600
    LR5307KDDU 970 90 35 34.9 35 500 1.5 44500 33000 1370 2500 3600
    LR5308NPP 1200 100 40 36.5 37 -- 1.5 56000 42000 1750 2300 3300
    LR5308NPPU 1200 100 40 36.5 37 500 1.5 56000 42000 1750 2300 3300
    LR5308KDD 1200 100 40 36.5 37 -- 1.5 56000 42000 1750 2300 3300
    LR5308KDDU 1200 100 40 36.5 37 500 1.5 56000 42000 1750 2300 3300
    		    
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