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Home All Breakout Pages M-Head Breakout Page

M-Head – Breakout Page

Hover over the number on the diagram to find the part number. Click on a number to be directed to the part product page.

This diagram is interactive and clickable. Clicking on a number will take you to the corresponding part page. If the product is obsolete, it will not take you to a product page. Additionally, hovering over a part number will tell you the name of the part, and the part number, or if the part is obsolete.

M-HEAD BREAKDOWN

M-Head
#1 Obsolete. Please call for used availability. #2 Obsolete. Please call for used availability. #3 Obsolete. Please call for used availability. Bearing | 1547-02 #5 Obsolete. Please call for used availability. Lock Washer | 1417 Locknut | 1416 Spindle Pulley Housing Gasket | M08 Socket Head Cap Screw | M09 V-Belt for Bridgeport M Head | M10 #11 Obsolete. Please call for used availability. Socket Set Screw | 6019 Hex Nut | M13 Washer | 1200 Motor Mounting Stud Assy | M15 Oiler for Bridgeport M Head | M16 #17 Obsolete. Please call for used availability. #18 Obsolete. Please call for used availability. Dog point Set Screw | 1222 Locking Bolt for Bridgeport M – Head | M20 Washer | 1200 #22 Obsolete. Please call for used availability. Round Head Screw | 1270 Quill Feed Clutch Knob | M24 Clockspring Cover for the Bridgeport M – Head | M25 #26 Obsolete. Please call for used availability. M head Clockspring | M27 Screw Pin | 1442 #29 Obsolete. Please call for used availability. #30 Obsolete. Please call for used availability. Key | 1445 Thrust Washer | M32 #33 Obsolete. Please call for used availability. Pinion Shaft | 1448 Quill Downfeed Handle | 1021 Quill Downfeed Handle | 1021 M Head Drawbar | 1060 M Head Drawbar | 1060 M Head Drawbar | 1060 Quill Downfeed Handle | 1021 Quill Downfeed Handle | 1021 M Head Drawbar | 1060 #43 Obsolete. Please call for used availability. #44 Obsolete. Please call for used availability. Upper Round Head Screw | 1434-A M – Head Micrometer Scale | M46 Upper Round head Screw | 1434-A Micrometer Quick Nut | 1053 Socket Head Cap Screw | M49 Micro Screw Jam Nut | 037-0250 #51 Obsolete. Please call for used availability. Adjusting Quill Lock Bolt and Handle | M52 Quill Lock Handle | 1151 #54 Obsolete. Please call for used availability. Brass Plug | 1374 Socket Set Screw | 1307 #57 Obsolete. Please call for used availability. #58 Obsolete. Please call for used availability. Locknut | M59 Lock Washer | M60 Precision Ball Bearings | M61 Obsolete. Please call for used availability. #63 Obsolete. Please call for used availability. Precision Ball Bearings | M61 Obsolete. Please call for used availability. #66 Obsolete. Please call for used availability. Socket Set Screw | 1307 Precision Ball Bearings | M61 Obsolete. Please call for used availability. #70 Obsolete. Please call for used availability. Precision Ball Bearings | M61 M72 - Obsolete. Please call for used availability. #73 Obsolete. Please call for used availability. Bushing | 1342 Roll Pin | 1295 Roll Pin | 1407 #77 Obsolete. Please call for used availability. Handwheel Modified for M – Head | M78

#1 Obsolete. Please call for used availability.

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#2 Obsolete. Please call for used availability.

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#3 Obsolete. Please call for used availability.

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#5 Obsolete. Please call for used availability.

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#11 Obsolete. Please call for used availability.

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Hex Nut | M13

#17 Obsolete. Please call for used availability.

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#18 Obsolete. Please call for used availability.

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#22 Obsolete. Please call for used availability.

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#26 Obsolete. Please call for used availability.

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#29 Obsolete. Please call for used availability.

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#30 Obsolete. Please call for used availability.

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#33 Obsolete. Please call for used availability.

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#43 Obsolete. Please call for used availability.

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#44 Obsolete. Please call for used availability.

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#51 Obsolete. Please call for used availability.

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#54 Obsolete. Please call for used availability.

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#57 Obsolete. Please call for used availability.

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#58 Obsolete. Please call for used availability.

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Obsolete. Please call for used availability.

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#63 Obsolete. Please call for used availability.

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Obsolete. Please call for used availability.

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#66 Obsolete. Please call for used availability.

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Obsolete. Please call for used availability.

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#70 Obsolete. Please call for used availability.

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M72 - Obsolete. Please call for used availability.

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#73 Obsolete. Please call for used availability.

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#77 Obsolete. Please call for used availability.

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Parts Breakdown

Number Part Number Part Name Part Link
1 Obsolete Obsolete Contact
2 Obsolete Obsolete Contact
3 Obsolete Obsolete Contact
4 1547-02 Bridgeport Bearing Bridgeport Bearing | 1547-02
5 Obsolete Obsolete M-Head Breakout Page
6 1417 Bridgeport Lockwasher Bridgeport Lockwasher | 1417
7 1416 Bridgeport Locknut Bridgeport Locknut | 1416
8 M08 Bridgeport M-Head Spindle Pulley Housing Gasket Bridgeport M-Head Spindle Pulley Housing Gasket | M08
9 M09 Bridgeport M-Head Socket Head Cap Screw Bridgeport M-Head Socket Head Cap Screw | M09
10 M10 Bridgeport M – Head V – Belt Bridgeport M – Head V – Belt | M10
11 Obsolete Obsolete M-Head Breakout Page
12 6019 Bridgeport Socket Set Screw Bridgeport Socket Set Screw | 6019
13 M13 Hex Nut Bridgeport M-Head Adj. Lock Bolt and Handle | M52N
14 1200 Bridgeport Washer Bridgeport Washer | 1200
15 M15 Bridgeport M – Head Motor Mounting Stud Assy Bridgeport M – Head Motor Mounting Stud Assy | M15
16 M16 Bridgeport M-Head Oiler Bridgeport M-Head Oiler | M16
17 Obsolete Obsolete M-Head Breakout Page
18 Obsolete Obsolete Bridgeport M-Head Screw | M49
19 1222 Bridgeport Dog Point Set Screw Bridgeport Dog Point Set Screw | 1222
20 M20 Bridgeport M – Head Locking Bolt Bridgeport M – Head Locking Bolt | M20
21 1200 Bridgeport Washer Bridgeport Washer | 1200
22 Obsolete Obsolete M-Head Breakout Page
23 1270 Bridgeport Round Head Screw Bridgeport Round Head Screw | 1270
24 M24 Bridgeport M-Head Quill Feed Clutch Knob Bridgeport M-Head Quill Feed Clutch Knob | M24
25 M25 Bridgeport M – Head Clockspring Cover Bridgeport M – Head Clockspring Cover | M25
26 Obsolete Obsolete M-Head Breakout Page
27 M27 Bridgeport M – Head Clockspring Bridgeport M – Head Clockspring | M27
28 1442 Bridgeport Screw Pin Bridgeport M-Head Adj. Lock Bolt and Handle | M52N
29 Obsolete Obsolete M-Head Breakout Page
30 Obsolete Obsolete M-Head Breakout Page
31 1445 Bridgeport Key Bridgeport Key | 1445
32 M32 Bridgeport M-Head Thrust Washer Bridgeport M-Head Thrust Washer | M32
33 Obsolete Obsolete M-Head Breakout Page
34 1448 Bridgeport Pinion Shaft Hub Sleeve Bridgeport Pinion Shaft Hub Sleeve | 1448
35 1021 Quill Downfeed Handle Bridgeport Quill Handle Groove Pin | 1021-02
36 1021 Bridgeport Quill Downfeed Handle Bridgeport Quill Downfeed Handle | 1021
37 WSV46 Bridgeport M – Head Drawbar Bridgeport M – Head Drawbar | WSV46
38 WSV46 Bridgeport M – Head Drawbar Bridgeport M – Head Drawbar | WSV46
40 1021 Bridgeport Quill Downfeed Handle Bridgeport Quill Downfeed Handle | 1021
41 1021 Bridgeport Quill Downfeed Handle Bridgeport Quill Downfeed Handle | 1021
42 WSV46 Bridgeport M – Head Drawbar Bridgeport M – Head Drawbar | WSV46
44 Obsolete Obsolete M-Head Breakout Page
45 1434-A Bridgeport Upper Round Head Screw Bridgeport Upper Round Head Screw | 1434-A
46 M46 Bridgeport M – Head Micrometer Scale Bridgeport M – Head Micrometer Scale | M46
47 1434-A Bridgeport Upper Round Head Screw Bridgeport Upper Round Head Screw | 1434-A
48 1053 Bridgeport Micrometer Quick Nut Bridgeport Micrometer Quick Nut | 1053
49 M49 Bridgeport M-Head Screw Bridgeport M-Head Screw | M49
50 037-0250 Bridgeport Micro – Screw Jam Nut Bridgeport Micro – Screw Jam Nut | 037-0250
51 Obsolete Obsolete M-Head Breakout Page
52 M52N Bridgeport M-Head Adj. Lock Bolt and Handle Bridgeport M-Head Adj. Lock Bolt and Handle | M52N
53 1151 Bridgeport Quill Lock Handle Bridgeport Quill Lock Handle | 1151
54 Obsolete Obsolete M-Head Breakout Page
55 1374 Bridgeport Brass Plug Bridgeport Brass Plug | 1374
56 1307 Bridgeport Socket Set Screw Bridgeport Socket Set Screw | 1307
57 Obsolete Obsolete M-Head Breakout Page
58 Obsolete Obsolete M-Head Breakout Page
59 M59 Bridgeport M- Head Locknut Bridgeport M- Head Locknut | M59
60 M60 Bridgeport Lock Washer for M-Head Bridgeport Lock Washer for M-Head | M60
61 M61 Bridgeport M-Head Precision Ball Bearings Bridgeport M-Head Precision Ball Bearings | M61
62 Obsolete Obsolete M-Head Breakout Page
63 M61 Bridgeport M-Head Precision Ball Bearings Bridgeport M-Head Precision Ball Bearings | M61
64 M61 Bridgeport M-Head Precision Ball Bearings Bridgeport M-Head Precision Ball Bearings | M61
65 Obsolete Obsolete M-Head Breakout Page
66 Obsolete Obsolete M-Head Breakout Page
67 1307 Bridgeport Socket Set Screw Bridgeport Socket Set Screw | 1307
68 M61 Bridgeport M-Head Precision Ball Bearings Bridgeport M-Head Precision Ball Bearings | M61
69 Obsolete Obsolete M-Head Breakout Page
70 Obsolete Obsolete M-Head Breakout Page
71 M61 Bridgeport M-Head Precision Ball Bearings Bridgeport M-Head Precision Ball Bearings | M61
72 Obsolete Obsolete M-Head Breakout Page
73 Obsolete Obsolete M-Head Breakout Page
74 1342 Bridgeport Bushing Bridgeport Bushing | 1342
75 1295 Bridgeport Roll Pin Bridgeport Roll Pin | 1295
76 1407 Bridgeport Roll Pin Bridgeport Roll Pin | 1407
77 Obsolete Obsolete M-Head Breakout Page
78 M78 Bridgeport M-Head Modified Handwheel M-Head Breakout Page

Additional Parts Not Pictured

Part Number Part Name Part Link
1431-M Bridgeport M – Head T – Bolt Assembly Bridgeport M – Head T – Bolt Assembly | 1431-M
M46 Bridgeport M – Head Micrometer Scale Bridgeport M – Head Micrometer Scale | M46
MT2 Collets MT2 Collets
1752SET Collet Set, Set of 7 Kurt DX8 CrossOver Vise – DX8
B&S #7 Collets B&S #7 Collets B&S #7 Collets
2999 B&S #7 Collet Set, Set of 7 B&S #7 Collet Set, Set of 7 | 2999
038-0035 Hammer Wrench Hammer Wrench | 038-0035