The Fafnir and many others including imports are far better than the TB3
and 4.
73
Roger (K8RI)
On 12/4/2016 10:32 PM, Dave Thompson wrote:
After many years of using a crank up I am switching to a Rohn 45 guyed tower. I
plan to use my 30 year old laddermast to mount a Tennedyne original T-10 and
then mount my 2 el Cushcraft 40 above that by 9 feet. I am looking at Thrust
bearings. I used Fafnir bearings on the crank up but I am looking at the TB-3
and TB-4 on the Rohn 45.
The laddermast is 2.25" so it looks like I need the TB-4 as the max on the TB-3 is
2".
Is this right?
73 Dave K4JRB
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73
Roger (K8RI)
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