BI Technologies Corporation

4200 Bonita Place, Fullerton, CA 92835 USA

Phone: 714 447 2345

Website: www.bitechnologies.com

40°

SLIDER

.625RMAX

15.9RMAX

VIEWB

September 1, 2015

Model 7280 page 3 of 4

Model 7280

OUTLINE DRAWINGS

.625

15.9 R Max.

.875±.016

22.2±0.41 Dia.

75°

Max.

Slot: .032±.005/0.813±0.127 Wide X

.032+.010-.000/0.813+0.254-0.000 Deep

(Not on Rear Shaft Models)

Chamfer

.016/0.41 Max. x 45°

Dim. D

.312±.016

7.93±0.41

+.000

-.010

+0.00

-0.25

.062

1.58

.080±.001

2.03±0.03 Dia.

1.125±.031

28.58±0.79

Mounting Surface

Dim.A

Dim. B

Dim. C

.125

3.18 Min.

.750±.016

19.1±0.41

Slider

CCW

CW

Dim.

7286&7288

7284

7281

A

B

C

D

.688 ± .031

17.475 ± 0.787

.812 ± .031

20.625 ± 0.787

.812 ± .031

20.625 ± 0.787

+0.0000

-0.0003

+0.0000

-0.0076

Dia.

.1248

3.1699

+0.0000

-0.0005

+0.0000

-0.0127

Dia.

.2362

6.0000

+0.0000

-0.0005

+0.0000

-0.0127

Dia.

.2500

6.3500

+0.000

-0.002

+0.000

-0.051

Dia.

.281

7.137

+0.000

-0.002

+0.000

-0.051

Dia.

.406

10.312

+0.000

-0.002

+0.000

-0.051

Dia.

.406

10.312

1/4 - 32 UNEF Thread3/8 - 32 UNEF Thread 3/8 - 32 UNEF Thread

Models 7281, 7284, 7286, & 7288

Bushing Mount with Sleeve Bearing

Optional Terminal Configuration

.110

2.794

.020Thickness

.060±.003

1.524±.076

.062±.003

1.524±.076

Dia.

Use Special Feature Code “FT” to order.

Enlarged View B

MATCHING TURNS COUNTING DIALS

7281: RBJ, 2601, 2641

7286, 7288: RB, 2126, 2606, 2606S, 2607, 2607S, 2626, 2627, 2646, 2646S, 2647, 2647S