
	Rapid Order View Cart Login Sign Up

Hydraulic

Ultrasonic Position Sensing Clamps
Double Acting Work Supports
- Top Flange
- Position Sensing
  - Top Flange PS
Work Supports
- High Capacity Fluid Advance
- Part Present Sensing
- 20,000 lb. Air & Spring
- Air Advance
- Spring Advance
- Fluid Advance
TuffCam™ Swing Clamps
- Threaded Body
- Top Flange
- Top Flange Long Stroke
- Bottom Flange
- Bottom Flange Long Stroke
- Cartridge
- Rod Position Sensing System
- Magnetic Position Sensing System
- TuffCam Low Profile Top Flange
- TuffCam Low Profile Bottom Flange
- TuffCam Low Profile Rod Position Sensing
- TuffCam Low Profile Magnetic Position Sensing
VersaCam™ Swing Clamps (Standard)
- Threaded
- Long Stroke
- Flow Control
- Top Flange
- Bottom Flange
- Cartridge
Swing Clamp Arms
- Standard Arms
- Rocker Arms
- Low Profile Arms
Link Clamps
- TuffLink ™ 360˚
- High Pressure
- Low Pressure
- Levers
Special Use Clamps
- Centering Clamps
- Part Crowder
- ID Expansion Clamps
- Power Pin Part Crowder
- Pull-Down Clamps
- Edge Clamps
- Retract Clamps
- Collet Vises
  - 5-C Collet Vise
  - Air Collet Vise
Cylinders
- Block Body Pull Cylinder
- Threaded Mini
- Threaded
- Block
- Manifold Block
- Hollow Rod
- Cartridge Mount Mini
- Cartridge Mount Push/Pull Cylinder
- Slip-in Cartridge Pull Cylinders
- Easy Mount Cylinder
Push/Pull Cylinders
- Threaded
- Top Flange
- Bottom Flange
- Cartridge Mount
- Block Pull Cylinder
Fittings
Rotary Unions
- HDX Heavy Duty Rotary Union
- Single Path
- Dual Path
- Quad Path
- 6 Path
- 8 Path
- 12 Path
- Rotary Union Arm
Misc. Plumbing
- Manifolds
- Hoses and Tubing
Power Supplies
- Compact Air/Hydraulic Booster
- Booster with Control Package
- Air/Hydraulic Pump
- 1/3 HP Electric Pump
- 1-HP Advanced Workholding Pump
- 2-HP Advanced Workholding Pump
- 2-HP Low Pressure Advanced Workholding Pump
- Advanced Automation Workholding Pump (HMI)
- Advanced Automation Workholding Pump (Okuma)
- Advanced Workholding Pump Cart
- Screw Pumps
- Compact Air/Hydraulic Pump
- Fixture Test Pump
Pallet Fixture Accessories
- Auto-coupler
- Accumulators
- Automatic Shutoff Valve Decouplers
- Manual Shutoff Valve Decouplers
- Tombstone Top Plates
- Thread-in Coupling Element
- Guardian Pallet Monitoring
- Guardian 2.0
Hardware
- Mounting Hardware
- Swing/Link Clamp Spacers
- End Effectors
- Dura Pin Part Crowder
- Fixture Components
Accessory Valves
- In The Port Sequence Valves
- Air Sensing Control Kit
- Filter Plate
- In-Port Flow Control Valves
- In-Line Flow Control Valve
- Shutoff Valve
- Check Valves
- Filters
- Unclamp Delay Valve
- Sequence Valves
- Sequence/PRV Combination
- Pressure Limiting Valves
- Pressure Reducing Valves
- Low-High Valve
- Alternating Valve
- Pressure Switch
- Over Pressure Relief Cartridge
- Pressure Gauges
- Pneumatic Confirmation Valve
Directional Control Valves
- 2 Position / 3 Port
- 3 Position / 4 Port
- Manual Valve Handle Kit
- Valve Subplates
Zero-Point Systems
- Hydraulic Modules
- Hydraulic Modules, Automation
- Hydraulic Modules, Center Lock
- Pneumatic Modules
- Pneumatic Modules, Single Acting
- Pneumatic Modules, Automation
- Pull-studs
- Engagement Screws
Concepts / Applications
VektorFlo® Catálogo Español
Safety

You have 0 item(s)
in your cart.
View Cart

Hydraulic

Centering Clamp, Large Bore, 2 Point Contact

Home > Products > Hydraulic > Special Use Clamps > Centering Clamps > Centering Clamp, Large Bore, 2 Point Contact
Centering Clamp, Large Bore, 2 Point Contact (PDF 339.00 KB)

Specifications

Centering Clamp, Large Bore, 2 Point Contact

Double Acting

Often used when trying to locate using 2 bores on the same part. Use the 3 point Centering Clamp for the first bore, the 2 point unit for the second bore often in an engine block. This allows for minimal part variance of the second bore in a third clocking axis, while centralizing both.
Bore clamp with 2 point used for concentric positioning of a bore.
Capable of moving a part approximately 0.100” after the part is placed over the center mandrel.
The clamping points retract for easy loading, then expand hydraulically to center the bore.
Positional repeatability of ±.001”.
Compact design keeps the large capacity working cylinder out of the way and below the part.
May be manifold mounted as shown or purchase the optional Mounting Plate for bolt-down or access to porting when mounting.
Fits bore sizes from 1-2.17”.
Can be used to center a slot, cavity, or other non-round feature, but normally the 2nd bore in 1 part. Requires the use of fixed stops and or additional clamps to resist direct rotational torque.

Model No.	Clamp Force at 5000 psi (lb)	Clamping Points	Clamping Range Ø (in)	Repeatability ± (in)	Oil Capacity Extend (cu. in.)	Oil Capacity Retract (cu. in.)	Weight (lb)
Specifications
Double Acting (D/A) Cylinders actuated hydraulically both directions.
15-8219-00	2520	2	2.13 - 2.44	.001	.12	.08	3.87
15-8221-00			2.40 - 2.72
15-8224-00			2.68 - 2.99
15-8226-00	3930		2.99 - 3.31		.21	.12
15-8229-00			3.27 - 3.58
15-8231-00			3.54 - 3.85
15-8234-00	6300		3.86- 4.29		.47	.23	7.57
15-8237-00			4.29 -4.72				7.93
15-8241-00			4.69 - 5.12				8.29

Dimensions

Centering Clamp, Large Bore, 2 Point Contact

Double Acting

Model No.	A	B	C	D	E	F	G	H	J	K	L	M	N	P	Q	R	S	T	V	W	Y
Dimensions
15-8219-00	1.77	.445	2.122	.6297 .6293	1.575	M6-1.0x .47	M6	.315	.236	2.56	1.77	1.77	n/a	2.24	.10	n/a	.39	.661	.16	.47	.90
15-8221-00			2.398
15-8224-00			2.673
15-8226-00	2.56	.614	2.988	.9840 .9835	2.126	M8-1.25x .63		.354		3.03	2.21	2.36	1.61	2.68	.12	.02	.43	.866	.20	.55	1.28
15-8229-00			3.264
15-8231-00			3.539
15-8234-00	3.35	.752	3.854	1.2595 1.2589	2.638	M10-1.5x .79	M8	.394		3.58	2.52	2.91	1.85	3.15	.14	.1	.51	1.063	.27	.71	1.67
15-8237-00			4.287
15-8241-00			4.681

Force Table

Cavity

Model No.		A	B	C	D	E	F	G	H	J	K
Dimensions
2PT	3PT	A	B	C	D	E	F	G	H	J	K
15-8210-00	15-8210-01	.8071	.6299	.0007	.315	.0520	.2362	.1181	.3031	.0433	.6614
15-8211-00	15-8211-01
15-8212-00	15-8212-01
15-8213-00	15-8213-01
15-8214-00	15-8214-01
15-8215-00	15-8215-01
15-8216-00	15-8216-01
15-8217-00	15-8217-01
15-8218-00	15-8218-01
15-8219-00	15-8219-01	.8071	.6299	.0007	.315	.0520	.2362	.1181	.3031	.0433	.6614
15-8221-00	15-8221-01
15-8224-00	15-8224-01
15-8226-00	15-8226-01	1.1811	.9843	.0008	.5512	.0591	.2362	.1575	.3858	.0433	.8661
15-8229-00	15-8229-01
15-8231-00	15-8231-01
15-8234-00	15-8234-01	1.4409	1.2598	.0010	.6299	.0520	.2362	.1969	.4252	.0433	1.063
15-8237-00	15-8237-01
15-8241-00	15-8241-01

SpecificationsDimensionsForce TableCavity

Centering Clamp, Large Bore, 2 Point Contact

Double Acting

Often used when trying to locate using 2 bores on the same part. Use the 3 point Centering Clamp for the first bore, the 2 point unit for the second bore often in an engine block. This allows for minimal part variance of the second bore in a third clocking axis, while centralizing both.
Bore clamp with 2 point used for concentric positioning of a bore.
Capable of moving a part approximately 0.100” after the part is placed over the center mandrel.
The clamping points retract for easy loading, then expand hydraulically to center the bore.
Positional repeatability of ±.001”.
Compact design keeps the large capacity working cylinder out of the way and below the part.
May be manifold mounted as shown or purchase the optional Mounting Plate for bolt-down or access to porting when mounting.
Fits bore sizes from 1-2.17”.
Can be used to center a slot, cavity, or other non-round feature, but normally the 2nd bore in 1 part. Requires the use of fixed stops and or additional clamps to resist direct rotational torque.

Model No.	Clamp Force at 5000 psi (lb)	Clamping Points	Clamping Range Ø (in)	Repeatability ± (in)	Oil Capacity Extend (cu. in.)	Oil Capacity Retract (cu. in.)	Weight (lb)
Specifications
Double Acting (D/A) Cylinders actuated hydraulically both directions.
15-8219-00	2520	2	2.13 - 2.44	.001	.12	.08	3.87
15-8221-00			2.40 - 2.72
15-8224-00			2.68 - 2.99
15-8226-00	3930		2.99 - 3.31		.21	.12
15-8229-00			3.27 - 3.58
15-8231-00			3.54 - 3.85
15-8234-00	6300		3.86- 4.29		.47	.23	7.57
15-8237-00			4.29 -4.72				7.93
15-8241-00			4.69 - 5.12				8.29

Centering Clamp, Large Bore, 2 Point Contact

Double Acting

Model No.	A	B	C	D	E	F	G	H	J	K	L	M	N	P	Q	R	S	T	V	W	Y
Dimensions
15-8219-00	1.77	.445	2.122	.6297 .6293	1.575	M6-1.0x .47	M6	.315	.236	2.56	1.77	1.77	n/a	2.24	.10	n/a	.39	.661	.16	.47	.90
15-8221-00			2.398
15-8224-00			2.673
15-8226-00	2.56	.614	2.988	.9840 .9835	2.126	M8-1.25x .63		.354		3.03	2.21	2.36	1.61	2.68	.12	.02	.43	.866	.20	.55	1.28
15-8229-00			3.264
15-8231-00			3.539
15-8234-00	3.35	.752	3.854	1.2595 1.2589	2.638	M10-1.5x .79	M8	.394		3.58	2.52	2.91	1.85	3.15	.14	.1	.51	1.063	.27	.71	1.67
15-8237-00			4.287
15-8241-00			4.681

Call Us:	800-992-0236	Home \| About Us \| Products \| Catalogs \| CAD Library \| Resources \| FAQ/Help \| Careers \| Events \| Contact Us \| Members
+1-	913-365-1045	PO Terms & Conditions © Copyright 1996 - 2024 Vektek LLC