Dobsonian Bearings
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AstroSystems - 18 " Altitude Bearings Double Layer 1/2 " Baltic Birch (0.95 " wide) Spoked
AstroSystems Altitude Bearings:18 inches Long, Double Layer of 1/2" Baltic Birch Ply (0 ... Learn More
Model#: AS_AB_18-0.5
$80.00 -
AstroSystems - 18 " Altitude Bearings Double Layer 3/4 " Baltic Birch (1.4 " wide) Spoked
AstroSystems Altitude Bearings: 18 Inch Long, Double Layer 3/4" Baltic Birch Ply (1 ... Learn More
Model#: AS_AB_18-0.75
$120.00 -
AstroSystems - 20 " Altitude Bearings Double Layer 1/2 " Baltic Birch (0.95 " wide) Spoked
AstroSystems Altitude Bearings: 20 Inch Long, Double Layer 1/2" Baltic Birch Ply (0 ... Learn More
Model#: AS_AB_20-0.5
$90.00 -
AstroSystems - 20 " Altitude Bearings Double Layer 3/4 " Baltic Birch (1.4 " wide) Spoked
AstroSystems Altitude Bearings: 20 Inch Long, Double Layer 3/4" Baltic Birch Ply (1 ... Learn More
Model#: AS_AB_20-0.75
$135.00 -
AstroSystems - 22 " Altitude Bearings Double Layer 1/2 " Baltic Birch (0.95 " wide) Spoked
AstroSystems Altitude Bearings: 22 Inch Long, Double Layer 1/2" Baltic Birch Ply (0 ... Learn More
Model#: AS_AB_22-0.5
$100.00 -
AstroSystems - 22 " Altitude Bearings Double Layer 3/4 " Baltic Birch (1.4 " wide) Spoked
AstroSystems Altitude Bearings: 22 Inch Long, Double Layer 3/4" Baltic Birch Ply (1 ... Learn More
Model#: AS_AB_22-0.75
$150.00 -
AstroSystems - 24 " Altitude Bearings Double Layer 1/2 " Baltic Birch (0.95 " wide) Spoked
AstroSystems Altitude Bearings: 24 Inch Long, Double Layer 1/2" Baltic Birch Ply (0 ... Learn More
Model#: AS_AB_24-0.5
$125.00 -
AstroSystems - 24 " Altitude Bearings Double Layer 3/4 " Baltic Birch (1.4 " wide) Spoked
AstroSystems Altitude Bearings: 24 Inch Long, Double Layer 3/4" Baltic Birch Ply (1 ... Learn More
Model#: AS_AB_24-0.75
$190.00 -
AstroSystems - 26 " Altitude Bearings Double Layer 1/2 " Baltic Birch (0.95 " wide) Spoked
AstroSystems Altitude Bearings: 26 Inch Long, Double Layer 1/2" Baltic Birch Ply (0 ... Learn More
Model#: AS_AB_26-0.5
$150.00 -
AstroSystems - 26 " Altitude Bearings Double Layer 3/4 " Baltic Birch (1.4 " wide) Spoked
AstroSystems Altitude Bearings: 26 Inch Long, Double Layer 3/4" Baltic Birch Ply (1 ... Learn More
FREE SHIPPINGModel#: AS_AB_26-0.75(48 States)
$225.00 -
AstroSystems - 30 " Altitude Bearings Double Layer 1/2 " Baltic Birch (0.95 " wide) Spoked
AstroSystems Altitude Bearings: 30 Inch Long, Double Layer 1/2" Baltic Birch Ply (0 ... Learn More
Model#: AS_AB_30-0.5
$175.00 -
AstroSystems - 30 " Altitude Bearings Double Layer 3/4 " Baltic Birch (1.4 " wide) Spoked
AstroSystems Altitude Bearings: 30 Inch Long, Double Layer 3/4" Baltic Birch Ply (1 ... Learn More
FREE SHIPPINGModel#: AS_AB_30-0.75(48 States)
$260.00 -
AstroSystems - 36 " Altitude Bearings Double Layer 3/4 " Baltic Birch (1.4 " wide) Spoked
AstroSystems Altitude Bearings: 36 Inch Long, Double Layer 3/4" Baltic Birch Ply (1 ... Learn More
FREE SHIPPINGModel#: AS_AB_36-0.75(48 States)
$310.00 -
AstroSystems - Pivot Kit
This is one of the key components in making a Dobsonian move smoothly and easily in azimuth, even when pointed near the zenith. Each kit contains a 3/8" x 2 ... Learn More
Model#: AS_PIVOT
$27.00 -
AstroSystems - Teflon Bearing Kit - Custom
Smooth out your telescope movement with virgin Teflon bearings. All kits contain 3 azimuth and 4 altitude bearing pads of 3/16 inch minimum thickness virgin Teflon, pre-drilled and countersunk, with stainless steel mounting screws ... Learn More
Model#: AS_TBK_CUSTOM
$38.00 -
AstroSystems - Teflon Bearing Kit - Large
Smooth out your telescope movement with virgin Teflon bearings. All kits contain 3 azimuth and 4 altitude bearing pads of 3/16 inch minimum thickness virgin Teflon, pre-drilled and countersunk, with stainless steel mounting screws ... Learn More
Model#: AS_TBK_LG
$38.00 -
AstroSystems - Teflon Bearing Kit - Small
Smooth out your telescope movement with virgin Teflon bearings. All kits contain 3 azimuth and 4 altitude bearing pads of 3/16 inch minimum thickness virgin Teflon, pre-drilled and countersunk, with stainless steel mounting screws ... Learn More
Model#: AS_TBK_SM
$22.00




















