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Headless Liners Type L

  • Used with Slip-Fixed Renewable bushings to provide precise location point
  • Permits interchange of Type SF bushings with varied I.D.'s — without affecting centerline accuracy
  • Permanently pressed into jig plate — for the life of the jig
  • Protects jig plate from wear caused by frequent bushing replacement
  • Used where little impact will occur on the SF bushing's head

All press fit bushings are lapped, honed, or ground in the I.D. Bushings with I.D.'s of 1/8" to 1" are concentric within .0003" T.I.R to the O.D. Other I.D. sizes are held within .0005" T.I.R.

All unground bushings are left rough on the O.D. with concentricity of approximately .006 T.I.R.

No-Counterbore bushings are standard with ACME.

Click on the ANSI Symbol to check price, availability and order online


  

A
I.D. Size

B
BODY O.D.

C Length (Overall)

 

ANSI Symbol Type L

Nominal

Actual

Nominal

Actual

Ground

Unground

Ground

Unground

3/16

.1876
.1879

5/16

.3141
.3138

.327
.322

1/4
5/16
3/8
1/2
5/8
3/4

L-20-4
L-20-5
L-20-6
L-20-8
L-20-10
L-20-12

L-20-4U
L-20-5U
L-20-6U
L-20-8U
L-20-10U
L-20-12U

1/4

.2501
.2504

7/16

.4392
.4389

.453
.448

1/4
5/16
3/8
1/2
5/8
3/4

L-28-4
L-28-5
L-28-6
L-28-8
L-28-10
L-28-12

L-28-4U
L-28-5U
L-28-6U
L-28-8U
L-28-10U
L-28-12U

5/16

.3126
.3129

1/2

.5017
.5014

.520
.515

1/4
5/16
3/8
1/2
3/4
1
1-3/8

L-32-4
L-32-5
L-32-6
L-32-8
L-32-12
L-32-16
L-32-22

L-32-4U
L-32-5U
L-32-6U
L-32-8U
L-32-12U
L-32-16U
L-32-22U

5/16

.3126
.3129

9/16

.5642
.5639

.582
.577

1/4
5/16
3/8
1/2
5/8
3/4
1

L-36-4
L-36-5
L-36-6
L-36-8
L-36-10
L-36-12
L-36-16

L-36-4U
L-36-5U
L-36-6U
L-36-8U
L-36-10U
L-36-12U
L-36-16U

3/8

.3751
.3754

5/8

.6267
.6264

.645
.640

1/4
5/16
3/8
1/2
5/8
3/4
1

L-40-4
L-40-5
L-40-6
L-40-8
L-40-10
L-40-12
L-40-16

L-40-4U
L-40-5U
L-40-6U
L-40-8U
L-40-10U
L-40-12U
L-40-16U

7/16

.4377
.4380

5/8

.6267
.6264

.645
.640

1/4
5/16
3/8
1/2
5/8
3/4
1

L-40-4
L-40-5
L-40-6
L-40-8
L-40-10
L-40-12
L-40-16

L-40-4U
L-40-5U
L-40-6U
L-40-8U
L-40-10U
L-40-12U
L-40-16U

1/2

.5002
.5005

3/4

.7518
.7515

.770
.765

5/16
3/8
1/2
3/4
1
1-3/8
1-3/4
2-1/8

L-48-5
L-48-6
L-48-8
L-48-12
L-48-16
L-48-22
L-48-28
L-48-34

L-48-5U
L-48-6U
L-48-8U
L-48-12U
L-48-16U
L-48-22U
L-48-28U
L-48-34U

9/16

.5627
.5630

7/8

.8768
.8765

.895
.890

5/16
3/8
1/2
5/8
3/4
1

L-56-5
L-56-6
L-56-8
L-56-10
L-56-12
L-56-16

L-56-5U
L-56-6U
L-56-8U
L-56-10U
L-56-12U
L-56-16U

5/8

.6252
.6255

7/8

.8768
.8765

.895
.890

5/16
3/8
1/2
5/8
3/4
1
1-1/4

L-56-5
L-56-6
L-56-8
L-56-10
L-56-12
L-56-16
L-56-20

L-56-5U
L-56-6U
L-56-8U
L-56-10U
L-56-12U
L-56-16U
L-56-20U

3/4

.7503
.7506

1

1.0018
1.0015

1.020
1.015

5/16
3/8
1/2
3/4
1
1-3/8
1-3/4
2-1/8
2-1/2
3

L-64-5
L-64-6
L-64-8
L-64-12
L-64-16
L-64-22
L-64-28
L-64-34
L-64-40
L-64-48

L-64-5U
L-64-6U
L-64-8U
L-64-12U
L-64-16U
L-64-22U
L-64-28U
L-64-34U
L-64-40U
L-64-48U

7/8

.8754
.8757

1-1/4

1.2520
1.2517

1.270
1.265

3/8
1/2
5/8
3/4
1
1-1/4
1-1/2

L-80-6
L-80-8
L-80-10
L-80-12
L-80-16
L-80-20
L-80-24

L-80-6U
L-80-8U
L-80-10U
L-80-12U
L-80-16U
L-80-20U
L-80-24U

1

1.0004
1.0007

1-3/8

1.3772
1.3768

1.395
1.390

1/2
3/4
1
1-3/8
1-1/2
1-3/4
2-1/8
2-1/2
3

L-88-8
L-88-12
L-88-16
L-88-22
L-88-24
L-88-28
L-88-34
L-88-40
L-88-48

L-88-8U
L-88-12U
L-88-16U
L-88-22U
L-88-24U
L-88-28U
L-88-34U
L-88-40U
L-88-48U

1-1/4

1.2505
1.2509

1-5/8

1.6272
1.6268

1.645
1.640

5/8
3/4
1
1-1/4
1-1/2
1-3/4
2

L-104-10
L-104-12
L-104-16
L-104-20
L-104-24
L-104-28
L-104-32

L-104-10U
L-104-12U
L-104-16U
L-104-20U
L-104-24U
L-104-28U
L-104-32U

1-3/8

1.3756
1.3760

1-3/4

1.7523
1.7519

1.770
1.765

3/4
1
1-3/8
1-1/2
1-3/4
2-1/8
2-1/2
3

L-112-12
L-112-16
L-112-22
L-112-24
L-112-28
L-112-34
L-112-40
L-112-48

L-112-12U
L-112-16U
L-112-22U
L-112-24U
L-112-28U
L-112-34U
L-112-40U
L-112-48U

1-1/2

1.5006
1.5010

1-7/8

1.8773
1.8769

1.895
1.890

3/4
1
1-1/4
1-1/2
1-3/4
2
2-1/4

L-120-12
L-120-16
L-120-20
L-120-24
L-120-28
L-120-32
L-120-36

L-120-12U
L-120-16U
L-120-20U
L-120-24U
L-120-28U
L-120-32U
L-120-36U

1-3/4

1.7508
1.7512

2-1/4

2.2525
2.2521

2.270
2.265

3/4
1
1-3/8
1-3/4
2-1/8
2-1/2
3

L-144-12
L-144-16
L-144-22
L-144-28
L-144-34
L-144-40
L-144-48

L-144-12U
L-144-16U
L-144-22U
L-144-28U
L-144-34U
L-144-40U
L-144-48U

2-1/4

2.2510
2.2515

2-3/4

2.7526
2.7522

2.770
2.765

3/4
1
1-3/8
1-3/4
2-1/8
2-1/2
3

L-176-12
L-176-16
L-176-22
L-176-28
L-176-34
L-176-40
L-176-48

L-176-12U
L-176-16U
L-176-22U
L-176-28U
L-176-34U
L-176-40U
L-176-48U




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