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| Item # | Roller Dia. (A) | Width (B) | Stud Dia. (C) | Stud Length (D) | Tread Width (W) | Ecc Dia (ED) | Ecc Length (EL) | Dynamic Load | Bearing Type | Static Load Rating | Axial Dynamic Load Rating | Axial Static Load Rating | Max Speed Rating | Wrench Flat (Y) | Wrench Flat Length (YL) | Lube Size (Z) | Thread Size (F) | Weight | CAD |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| FFTRE-1.00 | 1.00 in25.4 mm | 0.75 in19.1 mm | 0.437 in11.1 mm | 1.00 in25.4 mm | 0.37 in9.4 mm | 0.625 in15.9 mm | 0.48 in12.2 mm | 860 lbf3827 N | SKF Deep Groove Ball Bearing | 430 lbf1914 N | 220 lbf979 N | 110 lbf490 N | 24,000 rpm | N/A | N/A | N/A | 7/16 - 20 | 0.25 lb0.11 kg |
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| FFTRE-1.125 | 1.13 in28.6 mm | 0.75 in19.1 mm | 0.437 in11.1 mm | 1.00 in25.4 mm | 0.37 in9.4 mm | 0.625 in15.9 mm | 0.48 in12.2 mm | 860 lbf3827 N | SKF Deep Groove Ball Bearing | 430 lbf1914 N | 220 lbf979 N | 110 lbf490 N | 24,000 rpm | N/A | N/A | N/A | 7/16 - 20 | 0.31 lb0.14 kg |
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| FFTRE-1.25 | 1.25 in31.8 mm | 0.81 in20.6 mm | 0.500 in12.7 mm | 1.25 in31.8 mm | 0.43 in10.9 mm | 0.687 in17.5 mm | 0.61 in15.4 mm | 1,430 lbf6364 N | SKF Deep Groove Ball Bearing | 750 lbf3338 N | 360 lbf1602 N | 190 lbf846 N | 19,000 rpm | N/A | N/A | N/A | 1/2- 20 | 0.36 lb0.16 kg |
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| FFTRE-1.375 | 1.38 in34.9 mm | 0.81 in20.6 mm | 0.500 in12.7 mm | 1.25 in31.8 mm | 0.43 in10.9 mm | 0.687 in17.5 mm | 0.61 in15.4 mm | 1,430 lbf6364 N | SKF Deep Groove Ball Bearing | 750 lbf3338 N | 360 lbf1602 N | 190 lbf846 N | 19,000 rpm | N/A | N/A | N/A | 1/2- 20 | 0.45 lb0.20 kg |
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| FFTRE-1.50 | 1.50 in38.1 mm | 1.13 in28.7 mm | 0.625 in15.9 mm | 1.50 in38.1 mm | 0.56 in14.5 mm | 0.875 in22.2 mm | 0.73 in18.5 mm | 2,660 lbf11837 N | SKF Deep Groove Ball Bearing | 1,400 lbf6230 N | 670 lbf2982 N | 350 lbf1558 N | 15,000 rpm | N/A | N/A | N/A | 5/8 - 18 | 0.91 lb0.41 kg |
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| FFTRE-1.75 | 1.75 in44.5 mm | 1.13 in28.7 mm | 0.750 in19.1 mm | 1.75 in44.5 mm | 0.56 in14.5 mm | 1.000 in25.4 mm | 0.86 in21.7 mm | 2,660 lbf11837 N | SKF Deep Groove Ball Bearing | 1,400 lbf6230 N | 670 lbf2982 N | 350 lbf1558 N | 15,000 rpm | N/A | N/A | N/A | 3/4 - 16 | 1.25 lb0.57 kg |
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| FFTRE-2.00 | 2.00 in50.8 mm | 1.63 in41.4 mm | 0.875 in22.2 mm | 2.00 in50.8 mm | 0.56 in14.5 mm | 1.187 in30.2 mm | 0.98 in24.9 mm | 3,630 lbf16154 N | SKF Deep Groove Ball Bearing | 2,140 lbf9523 N | 1,820 lbf8099 N | 1,070 lbf4762 N | 12,000 rpm | N/A | N/A | N/A | 7/8 - 14 | 2.29 lb1.04 kg |
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| FFTRE-2.25 | 2.25 in57.2 mm | 1.63 in41.4 mm | 0.875 in22.2 mm | 2.00 in50.8 mm | 0.56 in14.5 mm | 1.187 in30.2 mm | 0.98 in24.9 mm | 3,630 lbf16154 N | SKF Deep Groove Ball Bearing | 2,140 lbf9523 N | 1,820 lbf8099 N | 1,070 lbf4762 N | 12,000 rpm | N/A | N/A | N/A | 7/8 - 14 | 2.80 lb1.27 kg |
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| FFTRE-2.50 | 2.50 in63.5 mm | 1.63 in41.4 mm | 1.000 in25.4 mm | 2.25 in57.2 mm | 0.56 in14.5 mm | 1.375 in34.9 mm | 1.11 in28.1 mm | 5,390 lbf23986 N | SKF Deep Groove Ball Bearing | 3,510 lbf15620 N | 2,700 lbf12015 N | 1,760 lbf7832 N | 8,500 rpm | N/A | N/A | N/A | 1 - 14 | 3.48 lb1.58 kg |
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| FFTRE-2.50E | 2.50 in63.5 mm | 1.75 in44.5 mm | 1.000 in25.4 mm | 2.25 in57.2 mm | 0.69 in17.6 mm | 1.375 in34.9 mm | 1.11 in28.1 mm | 13,720 lbf61054 N | Timken Tapered Roller | 14,800 lbf65860 N | 5,130 lbf22829 N | 9,470 lbf42142 N | 2,100 rpm | N/A | N/A | N/A | 1 - 14 | 3.67 lb1.67 kg |
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| FFTRE-2.75 | 2.75 in69.9 mm | 1.63 in41.4 mm | 1.000 in25.4 mm | 2.25 in57.2 mm | 0.56 in14.5 mm | 1.375 in34.9 mm | 1.11 in28.1 mm | 5,390 lbf23986 N | SKF Deep Groove Ball Bearing | 3,510 lbf15620 N | 2,700 lbf12015 N | 1,760 lbf7832 N | 8,500 rpm | N/A | N/A | N/A | 1 - 14 | 3.98 lb1.81 kg |
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| FFTRE-2.75E | 2.75 in69.9 mm | 1.75 in44.5 mm | 1.000 in25.4 mm | 2.25 in57.2 mm | 0.69 in17.6 mm | 1.375 in34.9 mm | 1.11 in28.1 mm | 13,720 lbf61054 N | Timken Tapered Roller | 14,800 lbf65860 N | 5,130 lbf22829 N | 9,470 lbf42142 N | 2,100 rpm | N/A | N/A | N/A | 1 - 14 | 4.16 lb1.89 kg |
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| FFTRE-3.00A | 3.00 in76.2 mm | 1.94 in49.3 mm | 1.250 in31.8 mm | 2.50 in63.5 mm | 0.88 in22.4 mm | 1.750 in44.5 mm | 1.23 in31.2 mm | 7,400 lbf32930 N | SKF Deep Groove Ball Bearing | 5,040 lbf22428 N | 3,700 lbf16465 N | 2,520 lbf11214 N | 8,000 rpm | N/A | N/A | N/A | 1 1/4 - 12 | 5.77 lb2.62 kg |
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| FFTRE-3.00 | 3.00 in76.2 mm | 1.94 in49.3 mm | 1.250 in31.8 mm | 2.50 in63.5 mm | 0.88 in22.4 mm | 1.750 in44.5 mm | 1.23 in31.2 mm | 17,940 lbf79833 N | Timken Tapered Roller | 20,000 lbf89000 N | 7,410 lbf32975 N | 14,120 lbf62834 N | 2,490 rpm | N/A | N/A | N/A | 1 1/4 - 12 | 5.81 lb2.64 kg |
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| FFTRE-3.25A | 3.25 in82.6 mm | 1.94 in49.3 mm | 1.250 in31.8 mm | 2.50 in63.5 mm | 0.88 in22.4 mm | 1.750 in44.5 mm | 1.23 in31.2 mm | 7,400 lbf32930 N | SKF Deep Groove Ball Bearing | 5,040 lbf22428 N | 3,700 lbf16465 N | 2,520 lbf11214 N | 8,000 rpm | N/A | N/A | N/A | 1 1/4 - 12 | 6.40 lb2.91 kg |
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| FFTRE-3.25 | 3.25 in82.6 mm | 1.94 in49.3 mm | 1.250 in31.8 mm | 2.50 in63.5 mm | 0.88 in22.4 mm | 1.750 in44.5 mm | 1.23 in31.2 mm | 17,940 lbf79833 N | Timken Tapered Roller | 20,000 lbf89000 N | 7,410 lbf32975 N | 14,120 lbf62834 N | 2,490 rpm | N/A | N/A | N/A | 1 1/4 - 12 | 6.45 lb2.93 kg |
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| FFTRE-3.50A | 3.50 in88.9 mm | 1.94 in49.3 mm | 1.250 in31.8 mm | 2.75 in69.9 mm | 0.88 in22.4 mm | 1.812 in46.0 mm | 1.36 in34.4 mm | 7,400 lbf32930 N | SKF Deep Groove Ball Bearing | 5,040 lbf22428 N | 3,700 lbf16465 N | 2,520 lbf11214 N | 8,000 rpm | N/A | N/A | N/A | 1 1/4 - 12 | 7.57 lb3.44 kg |
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| FFTRE-3.50 | 3.50 in88.9 mm | 1.94 in49.3 mm | 1.250 in31.8 mm | 2.75 in69.9 mm | 0.88 in22.4 mm | 1.812 in46.0 mm | 1.36 in34.4 mm | 17,940 lbf79833 N | Timken Tapered Roller | 20,000 lbf89000 N | 7,410 lbf32975 N | 14,120 lbf62834 N | 2,490 rpm | N/A | N/A | N/A | 1 1/4 - 12 | 7.75 lb3.52 kg |
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| FFTRE-4.00A | 4.00 in101.6 mm | 1.94 in49.3 mm | 1.250 in31.8 mm | 2.75 in69.9 mm | 0.88 in22.4 mm | 1.812 in46.0 mm | 1.36 in34.4 mm | 7,400 lbf32930 N | SKF Deep Groove Ball Bearing | 5,040 lbf22428 N | 3,700 lbf16465 N | 2,520 lbf11214 N | 8,000 rpm | N/A | N/A | N/A | 1 1/4 - 12 | 9.11 lb4.14 kg |
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| FFTRE-4.00 | 4.00 in101.6 mm | 1.94 in49.3 mm | 1.250 in31.8 mm | 2.75 in69.9 mm | 0.88 in22.4 mm | 1.812 in46.0 mm | 1.36 in34.4 mm | 17,940 lbf79833 N | Timken Tapered Roller | 20,000 lbf89000 N | 7,410 lbf32975 N | 14,120 lbf62834 N | 2,490 rpm | N/A | N/A | N/A | 1 1/4 - 12 | 9.61 lb4.37 kg |
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| FFTRE-4.50 | 4.50 in114.3 mm | 1.94 in49.3 mm | 1.250 in31.8 mm | 2.75 in69.9 mm | 0.88 in22.4 mm | 1.812 in46.0 mm | 1.36 in34.4 mm | 17,940 lbf79833 N | Timken Tapered Roller | 20,000 lbf89000 N | 7,410 lbf32975 N | 14,120 lbf62834 N | 2,490 rpm | N/A | N/A | N/A | 1 1/4 - 12 | 11.34 lb5.15 kg |
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| FFTRE-4.75 | 4.75 in120.7 mm | 1.94 in49.3 mm | 1.250 in31.8 mm | 2.75 in69.9 mm | 0.88 in22.4 mm | 1.812 in46.0 mm | 1.36 in34.4 mm | 17,940 lbf79833 N | Timken Tapered Roller | 20,000 lbf89000 N | 7,410 lbf32975 N | 14,120 lbf62834 N | 2,490 rpm | N/A | N/A | N/A | 1 1/4 - 12 | 12.50 lb5.68 kg |
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| FFTRE-5.00 | 5.00 in127.0 mm | 2.94 in74.7 mm | 2.000 in50.8 mm | 4.50 in114.3 mm | 1.63 in41.1 mm | 2.625 in66.7 mm | 2.13 in54.0 mm | 38,060 lbf169367 N | Timken Tapered Roller | 58,400 lbf259880 N | 14,350 lbf63858 N | 37,660 lbf167587 N | 1,550 rpm | N/A | N/A | N/A | 2 - 12 | 22.79 lb10.36 kg |
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| FFTRE-6.00 | 6.00 in152.4 mm | 2.94 in74.7 mm | 2.500 in63.5 mm | 5.50 in139.7 mm | 1.63 in41.1 mm | 3.125 in79.4 mm | 2.88 in73.0 mm | 37,990 lbf169056 N | Timken Tapered Roller | 56,200 lbf250090 N | 15,320 lbf68174 N | 38,740 lbf172393 N | 1,250 rpm | N/A | N/A | N/A | 2 1/2 - 12 | 33.85 lb15.39 kg |
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| FFTRE-1.00-R | 1.00 in25.4 mm | 0.75 in19.1 mm | 0.437 in11.1 mm | 1.00 in25.4 mm | 0.37 in9.4 mm | 0.625 in15.9 mm | 0.48 in12.2 mm | 860 lbf3827 N | SKF Deep Groove Ball Bearing | 430 lbf1914 N | 220 lbf979 N | 110 lbf490 N | 24,000 rpm | 0.310 in7.9 mm | 0.250 in6.4 mm | 1/8 Drive | 7/16 - 20 | 0.25 lb0.11 kg |
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