Mast Guide Ball Bearings
Ball Bearings
Mast Guide bearings are used for high radial and occaisonal thrust loads. They typically have a thick cross section on the outer race which performs as a wheel or tire. Several profiles are available to suit the application. They are mounted on the fork carriage and provide smooth action as the forks are raised or lowered.
Item # |
Style |
(d) Bore Diameter |
(D) Outer Diameter |
(W2) Inner Ring |
(W1) Outer Ring |
(R) Radius |
(r) Fillet |
(C) Dynamic Load |
(Co) Static Load |
|---|---|---|---|---|---|---|---|---|---|
 | |||||||||
| MG-5212-VZZA | Style N/A 11 | (d) Bore Diameter N/A 60 mm2.3622 in | (D) Outer Diameter N/A 7.9600 in | (W2) Inner Ring N/A 1.4375 in | (W1) Outer Ring N/A 2.1300 in | (R) Radius N/A .2500 in | (r) Fillet N/A .0600 in | (C) Dynamic Load N/A 102790 N23100 lb | (Co) Static Load N/A 104440 N23470 lb |
| MG-5212-VZZ | Style N/A 11 | (d) Bore Diameter N/A 60 mm2.3622 in | (D) Outer Diameter N/A 7.4600 in | (W2) Inner Ring N/A 1.4375 in | (W1) Outer Ring N/A 2.1300 in | (R) Radius N/A .2500 in | (r) Fillet N/A .0600 in | (C) Dynamic Load N/A 102790 N23100 lb | (Co) Static Load N/A 104440 N23470 lb |
| MG-5211-VFF | Style N/A 11 | (d) Bore Diameter N/A 55 mm2.1654 in | (D) Outer Diameter N/A 7.4600 in | (W2) Inner Ring N/A 1.5160 in | (W1) Outer Ring N/A 1.8100 in | (R) Radius N/A .1000 in | (r) Fillet N/A .0600 in | (C) Dynamic Load N/A 84060 N18890 lb | (Co) Static Load N/A 83970 N18870 lb |
| MG-5213-VFF | Style N/A 11 | (d) Bore Diameter N/A 65.000 mm2.5591 in | (D) Outer Diameter N/A 7.4120 in | (W2) Inner Ring N/A 1.8430 in | (W1) Outer Ring N/A 2.0600 in | (R) Radius N/A .0600 in | (r) Fillet N/A .0600 in | (C) Dynamic Load N/A 123220 N27690 lb | (Co) Static Load N/A 127000 N28540 lb |
| MG-311-FF | Style N/A 1 | (d) Bore Diameter N/A 55 mm2.1654 in | (D) Outer Diameter N/A 6.4680 in | (W2) Inner Ring N/A 1.1417 in29 mm | (W1) Outer Ring N/A 1.5000 in | (R) Radius N/A .4375 in | (r) Fillet N/A .0400 in | (C) Dynamic Load N/A 71550 N16080 lb | (Co) Static Load N/A 44580 N10020 lb |
| MG-311-ZZ | Style N/A 1 | (d) Bore Diameter N/A 55 mm2.1654 in | (D) Outer Diameter N/A 6.4680 in | (W2) Inner Ring N/A 1.1417 in29 mm | (W1) Outer Ring N/A 1.5000 in | (R) Radius N/A .4375 in | (r) Fillet N/A .0800 in | (C) Dynamic Load N/A 71550 N16080 lb | (Co) Static Load N/A 44580 N10020 lb |
| MG-5210-VFF | Style N/A 11 | (d) Bore Diameter N/A 50 mm1.9685 in | (D) Outer Diameter N/A 6.4500 in | (W2) Inner Ring N/A 1.1850 in | (W1) Outer Ring N/A 1.6900 in | (R) Radius N/A .1000 in | (r) Fillet N/A .0400 in | (C) Dynamic Load N/A 69550 N15630 lb | (Co) Static Load N/A 69730 N15670 lb |
| MG-5311-VFFA | Style N/A 9 | (d) Bore Diameter N/A 55 mm2.1654 in | (D) Outer Diameter N/A 6.4400 in | (W2) Inner Ring N/A 1.9375 in | (W1) Outer Ring N/A 2.0670 in | (R) Radius N/A .4370 in | (r) Fillet N/A .1180 in | (C) Dynamic Load N/A 138260 N31070 lb | (Co) Static Load N/A 129400 N29080 lb |
| MG-5311-VZZA | Style N/A 9 | (d) Bore Diameter N/A 55 mm2.1654 in | (D) Outer Diameter N/A 6.4400 in | (W2) Inner Ring N/A 1.9375 in | (W1) Outer Ring N/A 2.0670 in | (R) Radius N/A .4370 in | (r) Fillet N/A .1180 in | (C) Dynamic Load N/A 138260 N31070 lb | (Co) Static Load N/A 129400 N29080 lb |
| MG-5211-VFFA | Style N/A 11 | (d) Bore Diameter N/A 55 mm2.1654 in | (D) Outer Diameter N/A 6.2700 in | (W2) Inner Ring N/A 1.5180 in | (W1) Outer Ring N/A 1.8850 in | (R) Radius N/A .0600 in | (r) Fillet N/A .0600 in | (C) Dynamic Load N/A 84060 N18890 lb | (Co) Static Load N/A 83970 N18870 lb |
| MG-5211-VFFB | Style N/A 9 | (d) Bore Diameter N/A 55 mm2.1654 in | (D) Outer Diameter N/A 5.9800 in | (W2) Inner Ring N/A 1.3810 in | (W1) Outer Ring N/A 1.8850 in | (R) Radius N/A .0600 in | (r) Fillet N/A .0600 in | (C) Dynamic Load N/A 84060 N18890 lb | (Co) Static Load N/A 83970 N18870 lb |
| MG-311-ZZA | Style N/A 1 | (d) Bore Diameter N/A 55 mm2.1654 in | (D) Outer Diameter N/A 5.9800 in | (W2) Inner Ring N/A 1.1417 in29 mm | (W1) Outer Ring N/A 1.5000 in | (R) Radius N/A .4375 in | (r) Fillet N/A .0800 in | (C) Dynamic Load N/A 71550 N16080 lb | (Co) Static Load N/A 44580 N10020 lb |
| MG-311-FFA | Style N/A 1 | (d) Bore Diameter N/A 55 mm2.1654 in | (D) Outer Diameter N/A 5.9800 in | (W2) Inner Ring N/A 1.1417 in29 mm | (W1) Outer Ring N/A 1.5000 in | (R) Radius N/A .4375 in | (r) Fillet N/A .0400 in | (C) Dynamic Load N/A 71550 N16080 lb | (Co) Static Load N/A 44580 N10020 lb |
| MG-5211-VR | Style N/A 11 | (d) Bore Diameter N/A 55 mm2.1654 in | (D) Outer Diameter N/A 5.3850 in | (W2) Inner Ring N/A 1.5180 in | (W1) Outer Ring N/A 1.8850 in | (R) Radius N/A .0600 in | (r) Fillet N/A .0600 in | (C) Dynamic Load N/A 84060 N18890 lb | (Co) Static Load N/A 83970 N18870 lb |
| MG-5208-VFFPB | Style N/A 9A | (d) Bore Diameter N/A 40 mm1.5748 in | (D) Outer Diameter N/A 5.0450 in | (W2) Inner Ring N/A 1.1850 in | (W1) Outer Ring N/A 1.6880 in | (R) Radius N/A .3100 in | (r) Fillet N/A .0800 in | (C) Dynamic Load N/A 62120 N13960 lb | (Co) Static Load N/A 55530 N12480 lb |
| MG-309-DDBA | Style N/A 1B | (d) Bore Diameter N/A 45 mm1.7717 in | (D) Outer Diameter N/A 5.0340 in | (W2) Inner Ring N/A .9843 in25 mm | (W1) Outer Ring N/A 1.2500 in | (R) Radius N/A .3125 in | (r) Fillet N/A .0600 in | (C) Dynamic Load N/A 52950 N11900 lb | (Co) Static Load N/A 31950 N7180 lb |
| MG-5208-VFFPA | Style N/A 9A | (d) Bore Diameter N/A 40 mm1.5748 in | (D) Outer Diameter N/A 5.0150 in | (W2) Inner Ring N/A 1.1850 in | (W1) Outer Ring N/A 1.6880 in | (R) Radius N/A .3100 in | (r) Fillet N/A .0800 in | (C) Dynamic Load N/A 62120 N13960 lb | (Co) Static Load N/A 55530 N12480 lb |
| MG-309-DDA | Style N/A 1 | (d) Bore Diameter N/A 45 mm1.7717 in | (D) Outer Diameter N/A 5.0030 in | (W2) Inner Ring N/A .9843 in25 mm | (W1) Outer Ring N/A 1.2500 in | (R) Radius N/A .3125 in | (r) Fillet N/A .0600 in | (C) Dynamic Load N/A 52950 N11900 lb | (Co) Static Load N/A 31950 N7180 lb |
| MG-309-DDB | Style N/A 1B | (d) Bore Diameter N/A 45 mm1.7717 in | (D) Outer Diameter N/A 5.0025 in | (W2) Inner Ring N/A .9843 in25 mm | (W1) Outer Ring N/A 1.2500 in | (R) Radius N/A .3125 in | (r) Fillet N/A .0400 in | (C) Dynamic Load N/A 52950 N11900 lb | (Co) Static Load N/A 31950 N7180 lb |
| MG-310-FFA | Style N/A 2 | (d) Bore Diameter N/A 50 mm1.9685 in | (D) Outer Diameter N/A 4.9950 in | (W2) Inner Ring N/A .9940 in | (W1) Outer Ring N/A 1.1900 in | (R) Radius N/A .3120 in | (r) Fillet N/A .0600 in | (C) Dynamic Load N/A 59400 N13350 lb | (Co) Static Load N/A 46720 N10500 lb |
| MG-5208-VFFE | Style N/A 10 | (d) Bore Diameter N/A 40 mm1.5748 in | (D) Outer Diameter N/A 4.9900 in | (W2) Inner Ring N/A 1.1925 in | (W1) Outer Ring N/A 1.6980 in | (R) Radius N/A | (r) Fillet N/A .0400 in | (C) Dynamic Load N/A 62120 N13960 lb | (Co) Static Load N/A 55530 N12480 lb |
| MG-5208-VFFP | Style N/A 9A | (d) Bore Diameter N/A 40 mm1.5748 in | (D) Outer Diameter N/A 4.9900 in | (W2) Inner Ring N/A 1.1850 in | (W1) Outer Ring N/A 1.6880 in | (R) Radius N/A .3100 in | (r) Fillet N/A .0800 in | (C) Dynamic Load N/A 62120 N13960 lb | (Co) Static Load N/A 55530 N12480 lb |
| MG-207-FFQC | Style N/A 6A | (d) Bore Diameter N/A 35 mm1.3780 in | (D) Outer Diameter N/A 4.9720 in | (W2) Inner Ring N/A .7874 in20 mm | (W1) Outer Ring N/A 1.1870 in | (R) Radius N/A | (r) Fillet N/A .0400 in | (C) Dynamic Load N/A 38930 N8750 lb | (Co) Static Load N/A 26780 N6020 lb |
| MG-208-FFB | Style N/A 3 | (d) Bore Diameter N/A 40 mm1.5748 in | (D) Outer Diameter N/A 4.9420 in | (W2) Inner Ring N/A .7087 in18 mm | (W1) Outer Ring N/A 1.0000 in | (R) Radius N/A | (r) Fillet N/A .0400 in | (C) Dynamic Load N/A 29140 N6550 lb | (Co) Static Load N/A 17880 N4020 lb |
| MG-309-DDE | Style N/A 3 | (d) Bore Diameter N/A 45 mm1.7717 in | (D) Outer Diameter N/A 4.9420 in | (W2) Inner Ring N/A .9843 in25 mm | (W1) Outer Ring N/A 1.5150 in | (R) Radius N/A | (r) Fillet N/A .0600 in | (C) Dynamic Load N/A 52950 N11900 lb | (Co) Static Load N/A 31950 N7180 lb |
