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#CODE
- Discontinued Products
NAAMS Clamp Arm - 50 Series, In-Stock Items
- New Products
- Volume Discount
NAAMS Clamp Arm
•Series:50
•Screw Hole: 9
•Material: S.A.E. 1045
- inCAD Components
Part Number
Configured Part Number is shown.
| Type | Coating | Material | |
ACA | Standard NAAMS | None - Black Oxide OR - Safety Orange | S.A.E. 1045 |
MCACA | Configurable | None - Black Oxide OR - Safety Orange | |
Tolerance
| Dimension | Tol. | Finish | Geometric | ||
| Machining | |||||
| 1 PLACE | ±0.3 | 6.0μm |  |  Surfaces | 0.13 T.I.R |
| 2 PLACE | ±0.03 | 3.0μm | |||
| Between Dowels | ±0.03 | - |  | ||
| To Screw Holes | ±0.13 | - | |||
| Fabrication |  | ||||
| 1 PLACE | ±1.5 | - | |||
Part Number
CAD Data download and 3D preview are not available because the part number has not yet been determined.
- *In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
- Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.
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| Part Number |
|---|
| ACA236M |
| ACA236M-OR |
| ACA237M-OR |
| ACA246M |
| ACA246M-OR |
| ACA247M |
| ACA247M-OR |
| ACA248M |
| ACA248M-OR |
| ACA257M |
| ACA257M-OR |
| ACA258M |
| ACA258M-OR |
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Specifications
| Type | NAAMS Code | − | Paint Code | |
| ACA | 256M | |||
| ACA | 256M | − | OR |
Add the letter 'MC' in front of any standard part number to create our standard
configurable NAAMS clamp arm
| Part Number | Alterations | ||||||||||||||
| Type | NAAMS Code | − | Paint Code | CBT | − | CBB | − | CL | − | BN | − | SS | |||
| MCACA | 256M | − | CBTE | − | CBBC | − | CL100 | − | BN | − | SS | ||||
| MCACA | 256M | − | OR | − | CBTE | − | CBBC | − | CL110 | − | BN | − | SS | ||
TYPE | NAAMS CODE | PAINT CODE | OFFSET | SERIES | W WIDTH | D1 DOWEL | N SCREW | H [+1.5/-0.0] | MAX OAL (REF) |
ACA Standard MCACA Configurable | 236M | (STANDARD) BLACK OXIDE (-OR) PAINTED ORANGE | 0 | 50 | 20.00 ±0.03 | 6H6 | O9 | 90.0 | 115.0 |
237M | 120.0 | 145.0 | |||||||
238M | 150.0 | 175.0 | |||||||
246M | 25 | 90.0 | 115.0 | ||||||
247M | 120.0 | 145.0 | |||||||
248M | 150.0 | 175.0 | |||||||
256M | 50 | 90.0 | 115.0 | ||||||
257M | 120.0 | 145.0 | |||||||
258M | 150.0 | 175.0 | |||||||
401M | 0 | 8H6 | 90.0 | 115.0 | |||||
402M | 120.0 | 145.0 | |||||||
403M | 150.0 | 175.0 | |||||||
411M | 25 | 90.0 | 115.0 | ||||||
412M | 120.0 | 145.0 | |||||||
413M | 150.0 | 175.0 | |||||||
421M | 50 | 90.0 | 115.0 | ||||||
422M | 120.0 | 145.0 | |||||||
423M | 150 | 175.0 |
NAAMS CODE | OFFSET | Hole Locations | ||||||
A | B* | C | D* | E | F* | G | ||
236M | 0 | 80.00 | 65.00** | 50.00 | - | - | - | - |
237M | 110.00 | 95.00 | 80.00 | 65.00** | 50.00 | - | - | |
238M | 140.00 | 125.00 | 110.00 | 95.00 | 80.00 | 65.00** | 50.00 | |
246M | 25 | 80.00 | 65.00** | 50.00 | - | - | - | - |
247M | 110.00 | 95.00 | 80.00 | 65.00** | 50.00 | - | - | |
248M | 140.00 | 125.00 | 110.00 | 95.00 | 80.00 | 65.00** | 50.00 | |
256M | 50 | 80.00 | 65.00** | 50.00 | - | - | - | - |
257M | 110.00 | 95.00 | 80.00 | 65.00** | 50.00 | - | - | |
258M | 140.00 | 125.00 | 110.00 | 95.00 | 80.00 | 65.00** | 50.00 | |
401M | 0 | 80.00 | 65.00** | 50.00 | - | - | - | - |
402M | 110.00 | 95.00 | 80.00 | 65.00** | 50.00 | - | - | |
403M | 140.00 | 125.00 | 110.00 | 95.00 | 80.00 | 65.00** | 50.00 | |
411M | 25 | 80.00 | 65.00** | 50.00 | - | - | - | - |
412M | 110.00 | 95.00 | 80.00 | 65.00** | 50.00 | - | - | |
413M | 140.00 | 125.00 | 110.00 | 95.00 | 80.00 | 65.00** | 50.00 | |
421M | 50 | 80.00 | 65.00** | 50.00 | - | - | - | - |
422M | 110.00 | 95.00 | 80.00 | 65.00** | 50.00 | - | - | |
423M | 140.00 | 125.00 | 110.00 | 95.00 | 80.00 | 65.00** | 50.00 | |
* Indicates Dowel hole position
** Indicates Position tolerance ±0.13
Alterations
Alteration | Alteration Example | Code | Spec | |||||||||||||||||||||||||||||||||||
Top Mounted Counter Bore Screw |  | CBT | Added a counter bore to the top of any screw hole by location: CBT(A, C, E, etc.) See drawing for hole positions Multiple holes can be selected
Multiple Hole Selection: CBTA-CBTC… CBT & CBB Cannot be selected at the same hole location | |||||||||||||||||||||||||||||||||||
Bottom Mounted Counter Bore Screw |  | CBB | Added a counter bore to the bottom of any screw hole by location: CBB(A, C, E, etc.) See drawing for hole positions Multiple holes can be selected
Multiple Hole Selection: CBBA-CBBC… CBT & CBB Cannot be selected at the same hole location | |||||||||||||||||||||||||||||||||||
Cut to Length |  | CL | Saw cut clamp arm to specific length. ±0.2 tol CL = Length after cut
| |||||||||||||||||||||||||||||||||||
Block Notch |   | BN |
Reference:
| |||||||||||||||||||||||||||||||||||
Set Screw Clamping Type |  | SS | Change to a set screw clamping method
| |||||||||||||||||||||||||||||||||||
Painted | Safety Orange - OR | OR | - | |||||||||||||||||||||||||||||||||||
More Information
Assembled with screw and locking washer
| Series | Accessory Screw | Accessory Washer |
| 50mm | F010610 | GTS6 |
| 60mm | F010809 | GTS8 |
| 80mm | F011010 | GTS10 |
Basic Information
| Dowel Hole | 6H6 | Screw Hole | 9 |
|---|
Stock
-
- Stock Item Only
Specification/Dimensions
-
Offset
- 0
- 25
- 50
-
Finish
- Black Oxide
- Safety Orange
-
type
- ACA236M
- ACA236M-OR
- ACA237M-OR
- ACA246M
- ACA246M-OR
- ACA247M
- ACA247M-OR
- ACA248M
- ACA248M-OR
- ACA257M
- ACA257M-OR
- ACA258M
- ACA258M-OR
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- Same day
- 6 Days or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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- NAAMS Locating Pin - Large Head, A&E Dimensions Configurable
- NAAMS Clamp Arm - 60 Series, In-Stock Items
- NAAMS Clamp Arm - 80 Series, In-Stock Items
- NAAMS Pull Dowel Pins
- [NAAMS] SHIMS 5 SLOT
- [NAAMS] SHIMS 20MM SERIES 4 SLOT
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