Machine Accessories  |  Milling Machine Arbors  

Milling Machine Arbors - Style A

FOR 30 40 50 NATIONAL STANDARD TAPER SPINDLES - Provided with End Pilot 23-32 x 1-3/4"

Milling Machine Arbors are made of top quality one piece forgings. Carefully heat treated and surfaces ground with extremely narrow tolerances assure a rigid setup and accurate machining operations. All threads are ground. Arbors are equipped with assorted solid spacers and necessary running bushings with standard keyways and threaded arbor nut.

Drawbar Threads for:
#30=1/2 - 13 / #40=5/8 - 11 / #50=1 - 8

Arbor #-2 = 1-5/8 x 2-5/8" Running Bushing (D x L) - 1 Bushing
Arbor #-3 = 1-7/8 x 3-1/8" Running Bushing (D x L) - 1 Bushing
Arbor #-4 = 2-1/8 X 3-3/4" Running Bushing (D x L) - 1 Bushing

Also available; Arbor Nuts, Arbor Spacers, Running Bushings; please inquire.
These fine products are immediately available from over 1,000 dealers nationwide. Please call (800) 431-2936 (US & Canada) or (201) 518-8461, or email us at sales@startoolsupply.com for a dealer in your area.

If you are interested in becoming a dealer apply here.

Order # Manufacturer Description Price
7010005 BISON Arbor No.: 30-7/8-A10-2, Taper: 30, Arbor Dia (d): 7/8", Length(L): 10 $124.50
7010010 BISON Arbor No.: 31-A10-2, Taper: 30, Arbor Dia (d): 1", Length(L): 10 $126.35
7010015 BISON Arbor No.: 31-1/4-A10-2 , Taper: 30, Arbor Dia (d): 1-1/4", Length(L): 10 $141.40
7010017 BISON Arbor No.: 31-1/4-A10-3, Taper: 30, Arbor Dia (d): 1-1/4", Length(L): 10 $280.10
7010020 BISON Arbor No.: 40-7/8-A10, Taper: 40, Arbor Dia (d): 7/8", Length(L): 10 $176.25
9110025 BISON Arbor No.: 40-7/8-A16-3, Taper: 40, Arbor Dia (d): 7/8", Length(L): 16 $206.20
7010027 BISON Arbor No.: 41-A8, Taper: 40, Arbor Dia (d): 1", Length(L): 8 $170.20
7010028 BISON Arbor No.: 41-A10, Taper: 40, Arbor Dia (d): 1", Length(L): 10 $176.80
9910030 BISON Arbor No.: 41-A12, Taper: 40, Arbor Dia (d): 1", Length(L): 12 $193.10
9910035 BISON Arbor No.: 41-A16-3, Taper: 40, Arbor Dia (d): 1", Length(L): 16 $206.20
7010037 BISON Arbor No.: 41-1/4-A8, Taper: 40, Arbor Dia (d): 1-1/4", Length(L): 8 $196.40
7010038 BISON Arbor No.: 41-1/4-A10, Taper: 40, Arbor Dia (d): 1-1/4", Length(L): 10 $199.65
9910040 BISON Arbor No.: 41-1/4-A12, Taper: 40, Arbor Dia (d): 1-1/4", Length(L): 12 $212.75
9910045 BISON Arbor No.: 41-1/4-A16-3, Taper: 40, Arbor Dia (d): 1-1/4", Length(L): 16 $222.55
9210050 BISON Arbor No.: 50-7/8 A-10, Taper: 50, Arbor Dia (d): 7/8", Length(L): 10 $216.00
9110055 BISON Arbor No.: 50-7/8 A18-4, Taper: 50, Arbor Dia (d): 7/8", Length(L): 18 $268.40
7010057 BISON Arbor No.: 51-A8, Taper: 50, Arbor Dia (d): 1", Length(L): 8 $232.40
9910060 BISON Arbor No.: 51-A12, Taper: 50, Arbor Dia (d): 1", Length(L): 12 $255.30
9910065 BISON Arbor No.: 51-A18-4, Taper: 50, Arbor Dia (d): 1", Length(L): 18 $278.20
7010067 BISON Arbor No.: 51-1/4-A8, Taper: 50, Arbor Dia (d): 1-1/4", Length(L): 8 $242.20
9910070 BISON Arbor No.: 51-1/4-A12, Taper: 50, Arbor Dia (d): 1-1/4", Length(L): 12 $261.85
9910075 BISON Arbor No.: 51-1/4-A18-4, Taper: 50, Arbor Dia (d): 1-1/4", Length(L): 18 $317.45
  
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