G-Flex Grid Coupling Hubs(189 Products)
TB WOODS

Length Through Bore Outside Dia. Rated Torque Coupling Size Bore Dia. Min. Bore Hp Rating @ 100 Rpm Gap Price
- 3" - 1060 1.438" - 9 3/5 hp 0.13" £263.95
- 3 11/25" 8798 lbs.-in. - 1.438" - - - £360.15
- - 2204 lbs.-in. 1040 1.438" - 3 1/2 hp - £175.14
- 4.87" 33013 lbs.-in. 1090 3 5/8" 1.06" 52 hp 0.13" £572.95
- 3" 6054 lbs.-in. 1060 1 1/4" 1 1/4" - 0.13" £263.95
- 3 11/25" - 1070 1" 1 1/4" 14 hp 0.13" £360.15
- 2 1/4" 2204 lbs.-in. 1040 1.188" 1/2" 3 1/2 hp 0.13" £175.14
- 6.31" 82489 lbs.-in. 1110 3.438" 1.63" 131 hp - £925.72
- 2 1/4" 2204 lbs.-in. - - 1/2" 3 1/2 hp 0.13" £175.14
- 4.13" 18144 lbs.-in. 1080 2" 1.06" - 0.13" £434
1.87" 1.94" - 1030 1 1/8" 1/2" 2 1/10 hp 0.13" £130.74
1.87" 1.94" - 1030 1 1/4" 1/2" 2 1/10 hp 0.13" £130.74
2" 2 1/4" 2204 lbs.-in. 1040 1" 1/2" 3 1/2 hp 0.13" £175.14
2" 2 1/4" 2204 lbs.-in. 1040 1 1/8" 1/2" 3 1/2 hp 0.13" £175.14
2" 2 1/4" 2204 lbs.-in. 1040 1 3/8" 1/2" 3 1/2 hp 0.13" £175.14
2" 2 1/4" 2204 lbs.-in. 1040 1 1/2" 1/2" 3 1/2 hp 0.13" RFQ
2" 2 1/4" 2204 lbs.-in. 1040 1 5/8" 1/2" 3 1/2 hp 0.13" RFQ
2" 2 1/4" 2204 lbs.-in. 1040 3/4" 1/2" 3 1/2 hp 0.13" £175.14
2" 2 1/4" 2204 lbs.-in. - 7/8" 1/2" 3 1/2 hp 0.13" £175.14
2" 2 1/4" 2204 lbs.-in. 1040 1.562" 1/2" 3 1/2 hp 0.13" £175.14
2" 2 1/4" 2204 lbs.-in. 1040 1.062" 1/2" 3 1/2 hp 0.13" £175.14
2" 2 1/4" 2204 lbs.-in. 1040 - 1/2" 3 1/2 hp 0.13" £123.34
2" 2 1/4" 2204 lbs.-in. 1040 0.938" 1/2" 3 1/2 hp 0.13" £175.14
3" - 8798 lbs.-in. - 1 1/8" 1 1/4" 14 hp 0.13" £360.15
3" 3 11/25" 8798 lbs.-in. - 1 3/8" 1 1/4" 14 hp 0.13" £360.15
3" 3 11/25" 8798 lbs.-in. 1070 - 1 1/4" 14 hp 0.13" £360.15
3" 3 11/25" 8798 lbs.-in. - 1 7/8" 1 1/4" 14 hp 0.13" £360.15
3" 3 11/25" 8798 lbs.-in. 1070 2 1/8" 1 1/4" 14 hp 0.13" £360.15
3" 3 11/25" 8798 lbs.-in. 1070 2 1/4" 1 1/4" 14 hp 0.13" £360.15
3" 3 11/25" 8798 lbs.-in. 1070 2 3/8" 1 1/4" 14 hp 0.13" £360.15
3" 3 11/25" 8798 lbs.-in. 1070 2 1/2" 1 1/4" 14 hp 0.13" £333.04
3" 3 11/25" 8798 lbs.-in. 1070 - - - 0.13" £360.15
3" 3 11/25" 8798 lbs.-in. 1070 1.562" 1 1/4" 14 hp 0.13" £360.15
3" 3 11/25" - 1070 - 1 1/4" 14 hp 0.13" £360.15
3" 3 11/25" 8798 lbs.-in. 1070 2.438" 1 1/4" 14 hp 0.13" £360.15
3" 3 11/25" 8798 lbs.-in. 1070 1.938" 1 1/4" 14 hp 0.13" £360.15
3" 3 11/25" - 1070 1 1/2" 1 1/4" 14 hp 0.13" £360.15
3" 3 11/25" 8798 lbs.-in. 1070 - 1.06" 14 hp 0.13" £246.7
3" 3 11/25" 8798 lbs.-in. 1070 1 1/4" 1 1/4" 14 hp 0.13" £360.15
3" 3 11/25" 8798 lbs.-in. 1070 1 3/4" 1 1/4" 14 hp 0.13" £360.15
3" 3 11/25" - 1070 1 5/8" 1 1/4" 14 hp 0.13" £360.15
3" 3 11/25" 8798 lbs.-in. 1070 2.188" 1 1/4" 14 hp 0.13" £360.15
3.87" 4.87" - 1090 3 3/8" 1.06" 52 hp 0.13" £572.95
5" 6.31" 82489 lbs.-in. 1110 3" 1.63" 131 hp 0.19" £925.72
5" 6.31" 82489 lbs.-in. 1110 3 3/8" 1.63" 131 hp 0.19" £925.72
5" 6.31" 82489 lbs.-in. 1110 3 1/2" 1.63" 131 hp 0.19" £958.08
5" 6.31" 82489 lbs.-in. 1110 3 7/8" 1.63" 131 hp 0.19" £925.72
5" 6.31" 82489 lbs.-in. 1110 4" 1.63" 131 hp 0.19" £925.72
5" 6.31" 82489 lbs.-in. - - 1.63" 131 hp 0.19" £714.07
5" 6.31" 82489 lbs.-in. 1110 3 3/4" 1.63" 131 hp 0.19" £925.72
5" 6.31" 82489 lbs.-in. 1110 4 1/8" 1.63" 131 hp 0.19" £925.72
5" - 82489 lbs.-in. 1110 3 5/8" 1.63" - 0.19" £925.72
5" 6.31" 82489 lbs.-in. 1110 4.438" 1.63" 131 hp 0.19" £925.72
5" 6.31" 82489 lbs.-in. 1110 4 1/2" 1.63" 131 hp 0.19" £925.72
5" 6.31" 82489 lbs.-in. 1110 3.938" 1.63" 131 hp 0.19" £958.08
5" 6.31" 82489 lbs.-in. 1110 4.188" 1.63" 131 hp 0.19" £925.72
5" 6.31" 82489 lbs.-in. 1110 2 1/2" 1.63" 131 hp 0.19" £925.72
5" 6.31" 82489 lbs.-in. 1110 3 1/4" 1.63" 131 hp 0.19" £923.88
5" 6.31" 82489 lbs.-in. 1110 2 3/4" 1.63" 131 hp 0.19" £925.72
5" 6.31" - 1110 2 7/8" 1.63" 131 hp 0.19" £925.72
5.87" 7.06" - 1120 3" 2.38" 192 hp 1/4" £1475.16
6.37" 8 14/25" - 1130 4 1/2" 2.63" 279 hp 1/4" £1817.9
1 7/8" 1 14/25" 460 lbs.-in. 1020 5/8" 1/2" 73/100 hp 0.13" £103.61
1 7/8" 1 14/25" 460 lbs.-in. 1020 3/4" 1/2" 73/100 hp - £103.61
1 7/8" 1 14/25" 460 lbs.-in. 1020 7/8" 1/2" 73/100 hp 0.13" £103.61
1 7/8" 1 14/25" 460 lbs.-in. 1020 1 1/8" 1/2" 73/100 hp 0.13" £103.61
1 7/8" 1.94" 1319 lbs.-in. 1030 7/8" 1/2" 2 1/10 hp 0.13" £130.74
1 7/8" 1.94" 1319 lbs.-in. 1030 1 3/8" - 2 1/10 hp - £130.74
1 7/8" 1 14/25" 460 lbs.-in. 1020 1.062" 1/2" 73/100 hp 0.13" £103.61
1 7/8" 1 14/25" 460 lbs.-in. 1020 0.562" 1/2" 73/100 hp 0.13" £103.61
1 7/8" 1 14/25" 460 lbs.-in. 1020 1/2" 1/2" 73/100 hp 0.13" £103.61
1 7/8" 1.94" 1319 lbs.-in. 1030 1.188" 1/2" 2 1/10 hp 0.13" £130.74
1 7/8" 1.94" 1319 lbs.-in. 1030 - 1/2" 2 1/10 hp 0.13" £88.8
1 7/8" 1 14/25" 460 lbs.-in. 1020 - 1/2" 73/100 hp 0.13" £64.14
1 7/8" 1.94" 1319 lbs.-in. 1030 0.938" 1/2" 2 1/10 hp 0.13" £130.74
1 7/8" - 460 lbs.-in. 1020 - 1/2" 73/100 hp 0.13" £103.61
1 7/8" 1.94" 1319 lbs.-in. 1030 5/8" 1/2" 2 1/10 hp 0.13" £130.74
1 7/8" 1.94" 1319 lbs.-in. 1030 1.062" 1/2" 2 1/10 hp 0.13" £130.74
1 7/8" 1.94" 1319 lbs.-in. 1030 3/4" 1/2" 2 1/10 hp 0.13" £130.74
1 7/8" 1 14/25" 460 lbs.-in. 1020 0.938" 1/2" 73/100 hp - £103.61
1 7/8" 1.94" 1319 lbs.-in. 1030 1" 1/2" 2 1/10 hp 0.13" £130.74
2 1/2" 3" 6054 lbs.-in. 1060 - 1 1/4" 9 3/5 hp 0.13" £182.55
2 1/2" 3" 6054 lbs.-in. 1060 7/8" 1 1/4" 9 3/5 hp 0.13" £263.95
2 1/2" 3" - 1060 1 1/8" 1 1/4" 9 3/5 hp 0.13" £263.95
2 1/2" - - 1060 1 5/8" 1 1/4" - 0.13" £263.95
2 1/2" - - - 2 1/8" 1 1/4" 9 3/5 hp 0.13" £263.95
2 1/2" 3" 6054 lbs.-in. 1060 1.812" 1 1/4" 9 3/5 hp 0.13" £263.95
2 1/2" 3" 6054 lbs.-in. - 1.938" 1 1/4" 9 3/5 hp 0.13" £263.95
2 1/2" 3" 6054 lbs.-in. 1060 1 1/2" 1 1/4" 9 3/5 hp 0.13" £263.95
2 1/2" 3" 6054 lbs.-in. 1060 1 7/8" 1 1/4" 9 3/5 hp 0.13" £263.95
2 1/2" 3" 6054 lbs.-in. 1060 1 3/8" 1 1/4" 9 3/5 hp 0.13" £263.95
2 1/2" 3" 6054 lbs.-in. 1060 1 3/4" 1 1/4" 9 3/5 hp 0.13" £263.95
2 1/2" 3" 6054 lbs.-in. 1060 1.562" 1 1/4" 9 3/5 hp 0.13" £263.95
2 1/2" 3" 6054 lbs.-in. 1060 1" 1 1/4" 9 3/5 hp 0.13" £263.95
2 1/2" 3" 6054 lbs.-in. 1060 2" 1 1/4" 9 3/5 hp 0.13" £263.95
2 3/8" 2.63" 3850 lbs.-in. 1050 7/8" 1/2" 6 1/10 hp 0.13" £199.81
2 3/8" 2.63" 3850 lbs.-in. 1050 1" 1/2" 6 1/10 hp 0.13" £199.81
2 3/8" 2.63" 3850 lbs.-in. 1050 1.062" 1/2" 6 1/10 hp 0.13" £199.81
2 3/8" - 3850 lbs.-in. 1050 1 1/8" - - - £199.81
2 3/8" 2.63" 3850 lbs.-in. - 1 1/2" 1/2" 6 1/10 hp 0.13" £199.81
2 3/8" 2.63" 3850 lbs.-in. 1050 1 5/8" - - - £199.81
2 3/8" - 3850 lbs.-in. - 1.688" - 6 1/10 hp - £199.81
2 3/8" 2.63" 3850 lbs.-in. 1050 1 1/4" 1/2" 6 1/10 hp 0.13" £199.81
2 3/8" - 3850 lbs.-in. 1050 - - 6 1/10 hp - £199.81
2 3/8" 2.63" 3850 lbs.-in. 1050 1 7/8" 1/2" 6 1/10 hp 0.13" £199.81
2 3/8" - 3850 lbs.-in. 1050 - 1/2" - 0.13" £135.69
2 3/8" 2.63" 3850 lbs.-in. 1050 1.438" 1/2" 6 1/10 hp 0.13" £199.81
2 3/8" 2.63" 3850 lbs.-in. 1050 1 3/4" 1/2" 6 1/10 hp - £199.81
2 3/8" - 3850 lbs.-in. 1050 1.562" 1/2" 6 1/10 hp 0.13" £199.81
2 3/8" 2.63" 3850 lbs.-in. 1050 3/4" 1/2" 6 1/10 hp 0.13" £199.81
2 3/8" 2.63" 3850 lbs.-in. 1050 1 3/8" 1/2" 6 1/10 hp 0.13" £199.81
3 1/2" 4.13" 18144 lbs.-in. 1080 1 7/8" 1.06" 29 hp 0.13" £434
3 1/2" 4.13" 18144 lbs.-in. 1080 2 1/8" 1.06" 29 hp 0.13" £434
3 1/2" 4.13" 18144 lbs.-in. 1080 2 3/8" 1.06" 29 hp 0.13" £500.77
3 1/2" 4.13" 18144 lbs.-in. 1080 2 1/2" 1.06" 29 hp 0.13" £500.77
3 1/2" 4.13" 18144 lbs.-in. 1080 2.688" 1.06" 29 hp 0.13" £500.77
3 1/2" 4.13" 18144 lbs.-in. 1080 2 3/4" 1.06" 29 hp 0.13" £500.77
3 1/2" 4.13" 18144 lbs.-in. 1080 2 7/8" 1.06" 29 hp 0.13" £500.77
3 1/2" 4.13" 18144 lbs.-in. 1080 1.438" 1.06" 29 hp 0.13" £434
3 1/2" 4.13" 18144 lbs.-in. 1080 2.438" 1.06" 29 hp 0.13" £500.77
3 1/2" 4.13" 18144 lbs.-in. 1080 - 1.06" 29 hp 0.13" £434
3 1/2" 4.13" 18144 lbs.-in. 1080 1 1/4" 1.06" 29 hp 0.13" £434
3 1/2" 4.13" 18144 lbs.-in. 1080 1.688" 1.06" 29 hp 0.13" £434
3 1/2" 4.13" 18144 lbs.-in. 1080 1.062" 1.06" 29 hp 0.13" £434
3 1/2" 4.13" 18144 lbs.-in. - 2.938" 1.06" - 0.13" £500.77
3 1/2" 4.13" 18144 lbs.-in. 1080 2.188" 1.06" 29 hp 0.13" £434
3 1/2" 4.13" 18144 lbs.-in. 1080 1 1/2" 1.06" 29 hp 0.13" £434
3 1/2" 4.13" 18144 lbs.-in. 1080 - 1.06" 29 hp 0.13" £434
3 1/2" 4.13" 18144 lbs.-in. - 2 5/8" 1.06" 29 hp 0.13" £500.77
3 1/2" 4.13" 18144 lbs.-in. 1080 3" 1.06" 29 hp 0.13" £500.77
3 1/2" 4.13" 18144 lbs.-in. 1080 1 3/8" 1.06" 29 hp 0.13" £434
3 1/2" 4.13" 18144 lbs.-in. 1080 1 5/8" 1.06" 29 hp 0.13" £434
3 1/2" 4.13" 18144 lbs.-in. 1080 1 3/4" 1.06" 29 hp 0.13" £434
3 1/2" 4.13" 18144 lbs.-in. 1080 - 1.06" 29 hp 0.13" £310.01
3 7/8" 4.87" 33013 lbs.-in. 1090 - 1.06" 52 hp 0.13" £434
3 7/8" 4.87" 33013 lbs.-in. 1090 1 7/8" 1.06" 52 hp 0.13" £572.95
3 7/8" 4.87" 33013 lbs.-in. 1090 2 1/8" 1.06" 52 hp 0.13" £572.95
3 7/8" 4.87" 33013 lbs.-in. 1090 2 1/4" 1.06" 52 hp 0.13" £572.95
3 7/8" 4.87" 33013 lbs.-in. 1090 2 3/8" 1.06" 52 hp 0.13" £572.95
3 7/8" 4.87" 33013 lbs.-in. 1090 2 1/2" 1.06" 52 hp 0.13" £572.95
3 7/8" 4.87" 33013 lbs.-in. 1090 2 3/4" 1.06" 52 hp 0.13" £572.95
3 7/8" 4.87" 33013 lbs.-in. 1090 2 7/8" 1.06" 52 hp 0.13" £572.95
3 7/8" 4.87" 33013 lbs.-in. 1090 3" 1.06" 52 hp 0.13" £572.95
3 7/8" 4.87" 33013 lbs.-in. 1090 2 5/8" 1.06" 52 hp 0.13" £572.95
3 7/8" 4.87" 33013 lbs.-in. 1090 1.438" 1.06" 52 hp 0.13" £572.95
3 7/8" 4.87" 33013 lbs.-in. 1090 1 3/4" 1.06" 52 hp 0.13" £572.95
3 7/8" 4.87" 33013 lbs.-in. 1090 2.438" 1.06" 52 hp 0.13" £572.95
3 7/8" 4.87" 33013 lbs.-in. 1090 3 1/4" 1.06" 52 hp 0.13" £572.95
3 7/8" 4.87" 33013 lbs.-in. 1090 1.938" 1.06" 52 hp 0.13" £572.95
3 7/8" 4.87" 33013 lbs.-in. 1090 3.438" 1.06" 52 hp 0.13" £572.95
3 7/8" 4.87" 33013 lbs.-in. 1090 3 1/2" 1.06" 52 hp 0.13" £572.95
3 7/8" 4.87" 33013 lbs.-in. - - 1.06" 52 hp 0.13" £572.95
3 7/8" - 33013 lbs.-in. - 1 3/8" 1.06" - - £572.95
3 7/8" 4.87" 33013 lbs.-in. 1090 1 5/8" 1.06" 52 hp 0.13" £572.95
3 7/8" 4.87" 33013 lbs.-in. 1090 1 1/2" 1.06" 52 hp 0.13" £572.95
3 7/8" 4.87" 33013 lbs.-in. 1090 2" 1.06" 52 hp 0.13" £572.95
4 3/4" 5.59" 55582 lbs.-in. 1100 3 3/8" 1.63" 88 hp 0.19" £748.27
4 3/4" 5.59" 55582 lbs.-in. 1100 - 1.63" 88 hp 0.19" £747.53
4 3/4" 5.59" 55582 lbs.-in. 1100 3.938" 1.63" 88 hp 0.19" £747.53
4 3/4" 5.59" 55582 lbs.-in. 1100 2 5/8" 1.63" 88 hp 0.19" £748.27
4 3/4" 5.59" 55582 lbs.-in. 1100 2.938" 1.63" 88 hp 0.19" £748.27
4 3/4" 5.59" 55582 lbs.-in. 1100 3 5/8" - 88 hp 0.19" £748.27
4 3/4" 5.59" 55582 lbs.-in. 1100 3.438" 1.63" 88 hp 0.19" £748.27
4 3/4" 5.59" 55582 lbs.-in. - 3 7/8" 1.63" 88 hp 0.19" £748.27
4 3/4" 5.59" 55582 lbs.-in. 1100 2 1/4" 1.63" 88 hp 0.19" £748.27
4 3/4" 5.59" 55582 lbs.-in. 1100 2 7/8" 1.63" - 0.19" £748.27
4 3/4" 5.59" 55582 lbs.-in. 1100 2 1/2" 1.63" 88 hp 0.19" £748.27
4 3/4" 5.59" 55582 lbs.-in. 1100 2.438" 1.63" 88 hp 0.19" £748.27
4 3/4" 5.59" 55582 lbs.-in. 1100 - 1.63" 88 hp 0.19" £568.68
4 3/4" 5.59" 55582 lbs.-in. 1100 2 1/8" 1.63" 88 hp 0.19" £748.27
4 3/4" 5.59" 55582 lbs.-in. 1100 - 1.63" 88 hp 0.19" £748.27
4 3/4" 5.59" 55582 lbs.-in. 1100 3" 1.63" 88 hp 0.19" £748.27
4 3/4" 5.59" 55582 lbs.-in. 1100 - 1.63" 88 hp 0.19" £748.27
4 3/4" 5.59" 55582 lbs.-in. 1100 2 3/8" 1.63" 88 hp 0.19" £748.27
4 3/4" - 55582 lbs.-in. - 3 1/4" - 88 hp 0.19" £747.53
4 3/4" 5.59" 55582 lbs.-in. 1100 2 3/4" 1.63" 88 hp 0.19" £748.27
5 7/8" 7.06" 121255 lbs.-in. 1120 3 1/2" 2.38" 192 hp 1/4" £1528.22
5 7/8" 7.06" 121255 lbs.-in. 1120 4" 2.38" 192 hp 1/4" £1475.16
5 7/8" 7.06" 121255 lbs.-in. 1120 3 1/4" 2.38" 192 hp 1/4" £1528.22
5 7/8" 7.06" 121255 lbs.-in. 1120 - 2.38" 192 hp 1/4" £1180.14
5 7/8" 7.06" 121255 lbs.-in. 1120 3.938" 2.38" 192 hp 1/4" £1528.22
5 7/8" 7.06" 121255 lbs.-in. 1120 4 1/2" 2.38" 192 hp 1/4" £1475.16
5 7/8" 7.06" 121255 lbs.-in. 1120 4.938" 2.38" 192 hp 1/4" £1475.16
5 7/8" 7.06" 121255 lbs.-in. 1120 - 2.38" 192 hp 1/4" £1475.16
5 7/8" 7.06" 121255 lbs.-in. 1120 3 7/8" 2.38" 192 hp 1/4" £1475.16
6 3/8" 8 14/25" 176129 lbs.-in. 1130 - 2.63" 279 hp 1/4" £1817.9
6 3/8" 8 14/25" 176129 lbs.-in. 1130 - 2.63" 279 hp 1/4" £1639.78
6 3/8" 8 14/25" 176129 lbs.-in. 1130 5.438" 2.63" 279 hp 1/4" £1817.9
7 1/4" 10" - 1140 - 2.63" 402 hp 1/4" £2543.46

Description

TB Wood's G-Flex coupling hubs are made of high tensile alloy steel that undergoes hardening and tempering, under controlled conditions, before converting into a grid shape. They facilitate easy assembly and replacement services without the need for dismantling the entire assembly and a shot-peened tapered grid flex element for additional durability. These coupling hubs are available in clearance and interference bore fit variants on Raptor Supplies.