Simplicity 125 PSI, MC1259 Manual

Add to my manuals
31 Pages

advertisement

Simplicity 125 PSI, MC1259 Manual | Manualzz

Mfg. No: 0640-0

125 PSI, MC1259

Copyright © Briggs & Stratton. All Rights reserved

23-Jul-2021

Control Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4

Cradle. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6

Electrical Schematic & Wiring Diagram Drawing No. 79638. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10

Electrical Schematic & Wiring Diagram Drawing No. 80264. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

12

Electrical Schematic & Wiring Diagram Drawing No. 80265. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

14

Electrical Schematic & Wiring Diagram Drawing No. 80266. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

16

Engine Drawing No. 90692. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

18

Engine Drawing No. 99653. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

22

Generator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

26

Idle Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

28

Torque Specification Chart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

30 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

3 23-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 0640-0 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

4 23-Jul-2021

13

14

15

16

8

9

5

7

12

3

4

1

2

37

40

42

43

26

27

35

36

44

45

21

22

24

25

17

19

20

QTY DESCRIPTION

51715

51715

22264

22264

80077

75475

75475

43180

79720

79223

43437

63025

68868

63933

77244

74191

43180

23365

75207D

75207-A

66817

63036

81918

51716

49226

1

2

1

6

2

14

16

12

14

18

14

18

1

1

1

1

1

1

1

1

2

Control Panel

Control Panel Cover

120/240 volt, 30 amp Twistlock

120 volt, 15 amp Duplex

120 volt, 30 amp Twistlock

Connector

Field Boost Assembly

250 Volts, 50 amp Receptacle

M4-0.7 Hex Nut

M4-0.7 Hex Nut

M6 Lock Washer

M6 Lock Washer

M4-0.7 x 20mm Screw

M4-0.7 x 10mm Screw

M4-0.7 x 10mm Screw

M4 Flat Washer

2

2

14

6

M4 Flat Washer

M4 Shakeproof Washer

15 amp Circuit Breaker

30 amp Circuit Breaker or Engine Switch Control

No. 8-18 x 1/4" Crimptite Screw

AC Voltage Regulator

M5-0.8 Hex Nut

M5 Lock Washer

M5-0.8 x 30mm Screw

1 Thermal Relay

75207B

75207

1

1

10 amp Circuit Breaker Reproduction

74190 1 120 volt, 20 amp Twistlock

67632D 1 Idle Control Circuit Board Assm.

77278C 1 Idle Control Transformer

55869

76255

1

1

Toggle Switch

Idle Control Decal

Quantities required for Idle Control Models

Copyright © Briggs & Stratton. All Rights reserved

5 23-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 0640-0 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

6 23-Jul-2021

15

16

12

13

14

9

10

11

32

33

34

35

26

28

30

31

22

23

24

25

17

18

19

21

59

60

61

62

56

57

58

63

64

5

6

7

8

3

4

1

2

QTY DESCRIPTION

80750

77282

22261

78518

77316

77304

78512

73715

-----

80943

80943A

22127

78513

86357

76272

75494

42568

-----

52857

-----

-----

-----

22769

22129

39253

1

2

8

4

2

4

7

4

7

1

6

1

1

1

1

2

1

1

1

2

1

1

1

1

Battery Tray

Starter Switch

3/8" Shakeproof Washer

Gas Tank Heat Shield (I/C models)

Gas Tank Heat Shield (models without I/C)

Engine Support

Alternator Support

Fuel Tank

UNKNOWN

Manual Start Cradle

Electric Start Cradle

1/4"-20 Hex Nut

Heat Deflecting Shield

Fuel Shutoff Valve

Fuel Cap Gauge

No. 10-24 x 5/8" Self-drilling Screw

M6-1.0 x 20mm Hex Head Capscrew

M6-1.0 x 20mm Hex Head Capscrew

M6-1.0 x Hex Lock Nut

M6-1.0 x Hex Lock Nut or 1/4" Flat Washer

1/4" Flat Washer

M5 Shakeproof Washer

M8 Lock Washer

M8-1.25 x 16mm Hex Screw

3/8"-16 x 3/4" Hex Head Capscrew

12 3/8" Lock Washer

22241

75246

6

4

3/8"-16 Hex Nut Reproduction

63036 14 No. 8-18 x 1/4" Crimptite Screw

35097 6 Vibration Mount

22261 1 3/8" Shakeproof Washer

22097

80949

39287

52858

50190

85109

85110

53621123

53621122

53621124

45000

44951

47411

52203

57821

80946

1

4

2

1

8

1

1

1

1

2

1

4

16

20

1

M6 Lock Washer

Lifting Bar

M8-1.25 x 45mm Hex Head Capscrew

M8-1.25 Hex Lock Nut

1" Flat Washer

15 HP V-Twin Engine (manual start)

15 HP V-Twin Engine (electric start)

Battery-(+)-to-Switch Assembly Cable

Starter-to-Switch Assembly Cable

Ground-to-Battery Cable

1/4"-20 x 7" Bolt

Battery Holddown Bar

M6-1.0 x 16mm Hex Head Capscrew

M8-1.25 x 70mm Hex Head Capscrew

M8-1.25 x 40mm Hex Head Capscrew

Engine Mount

Quantity required for electric start models

Copyright © Briggs & Stratton. All Rights reserved

7 23-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 0640-0 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

8 23-Jul-2021

65

66

67

68

80947

80944

80943

64768

QTY DESCRIPTION

1

1

1

2

Alternator Mount

Cradle Sides

Cradle Support

Left Cradle Side or

Not F

Reproduction

Quantity required for electric start models

Copyright © Briggs & Stratton. All Rights reserved

9 23-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 0640-0 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

10 23-Jul-2021

QTY DESCRIPTION

Not F or Reproduction

Copyright © Briggs & Stratton. All Rights reserved

11 23-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 0640-0 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

12 23-Jul-2021

QTY DESCRIPTION

Not F or Reproduction

Copyright © Briggs & Stratton. All Rights reserved

13 23-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 0640-0 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

14 23-Jul-2021

QTY DESCRIPTION

Not F or Reproduction

Copyright © Briggs & Stratton. All Rights reserved

15 23-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 0640-0 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

16 23-Jul-2021

QTY DESCRIPTION

Not F or Reproduction

Copyright © Briggs & Stratton. All Rights reserved

17 23-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 0640-0 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

18 23-Jul-2021

86962

78604

86634

83502

83782

86037

86384

83781

78643

83503

89739

78607

78651C

92984

80303

72347

45756

66476

80316

59635

83504

82981

78653

22097

786908

78608A

78601

78602

83015

81671

90051

91846

78609

90508

90507

90991 H

99095H

92957

77182E

77812T

81675

81810

83312

90695A

95948

98469

97747

78631

90948

15

16

17

18

11

12

13

14

19

20

21

8

9

10

35

36

37

38

31

32

33

34

39

40

43

44

46

27

28

29

30

22

24

25

26

2

3

4

5

6

7

1

1

1

1

1

1

1

1

2

1

1

1

1

1

1

1

1

2

1

1

1

1

1

5

11

2

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

1

1

1

1

QTY DESCRIPTION

GN220 Long Block Taper Shaft

GN191 Long Block Taper Shaft

GN191 Long Blk Straight Shaft

GN220 Long Blk Straight Shaft

GN220 Long Blk Water Pump

Flywhl Assm. 28 Deg. Timing GN220

Flywhl Assm. 34 Deg. Timing GN191

Ignition Coil Assembly

M16 x 1.5 Hex Nut

Conical Washer

Blower Housing

Carb. - GN191HS-50Hz, GN220HS-50Hz Press. Washers

Carb. - GN191HS-60Hz

Carb. - GN220HS-60Hz

Carb./Manifold Gasket

Intake HS Manifold

Air Cleaner Cover

Opt. Air Cleaner Cover (Plain)

Air Filter Element

Air Filter Pre-Cleaner

Manifold Head Gasket

Carb./Air Cleaner Gasket

Air Cleaner Cover Bolt

Breather Hose

4 x 19 Woodruff Key

Governor Lever Assembly

60Hz Governor Spring

50Hz Governor Spring

Governor Adjusting Screw

Idle Control Coil

Anti-Lash Extension Spring

Governor Rod

Governor Adjust Bracket

Carb. Mounting Bolt

M5-0.8 Metal Lock Nut

Lower Wrapper

Air Cleaner Base (with nuts)

Blower Housing Back Plate

Top Assembly Wrapper

Breather Canal Cover

Champion RC12YC Spark Plug

M6-1 x 10 Taptite Bolt

M6-1 x 12 H Hd. w/Lockwasher Screw

M6-1 x 30 Flanged H Hd. w/Lockwasher Screw

#8 x .37" Plastite Screw

Choke Lever Knob

M6-1 x 30 Taptite Bolt

Shut-off Switch

M6 Lock Washer

Copyright © Briggs & Stratton. All Rights reserved

19 23-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 0640-0 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

20 23-Jul-2021

47

48

52

54

55

56

49

50

51

57

58

59

60

61

62

63

64

65

66

67

68

69

70

87221A

88758

91041

94820

91230

90388

91475

83512

85272

86753

77667

00285271

84195

00185271

85620

84329

85953

91848

92978

84982

70185

95213

1

1

1

1

1

1

1

1

1

1

2

1

1

1

1

1

1

1

1

1

QTY DESCRIPTION

1

1

1

M8 x 15 Taptite Bolt

LED Low Oil Ind. Light Assm.

LED Low Oil Indicator Light Assm

-Used w/ Opt. LOS Module

4 psi Oil Pressure Switch

Ground Wire Assembly

L.O.S., S Eng. Decal

Wire Assembly Ignition

#3 Sleeving BLk

3 Pin Male Housing

Carb. Wear Washer

Oil Filter Pad Gasket

M6 x 1.0 x 20 Taptite

Oil Filter Adaptor (MC Series)

Oil Filter

-(Optional)

LOS Module

-(Optional)

By-Pass Adaptor

-(Optional)

Oil Fill Tube

-(Optional) or Reproduction

Oil Fill Gasket

M6 x 12 Taptite

Oil Fill Dipstick

-(Optional)

M8-1.25 Hex Jam Nut

M6-12.5 O.D. Flat Washer

Fuel Tank Bracket

-(Optional)

Copyright © Briggs & Stratton. All Rights reserved

21 23-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 0640-0 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

22 23-Jul-2021

30

31

32

33

26

27

28

29

22

23

24

25

18

19

20

21

14

15

16

17

10

11

12

13

8

9

5

6

3

4

1

2

46

47

48

49

42

43

44

45

50

51

52

38

39

40

41

34

35

36

37

99173

99644

88430

88521

88536

99700

88592

88593

99305

88094

26453

99483

99156

99487

88320

99701

88779

99538

88816

88817

99698

88836

88837

99203

69811

52858

71920

58442

57642

67451

75928

76011

22500

32990

57821

42911

22131

22129

42909

46526

87005

78601

89241

ENG99036

99046

99167

99174

99206

27007

1

1

1

1

1

1

1

1

1

1

1

1

2

1

1

1

1

1

2

1

1

1

1

1

1

2

2

4

6

1

9

1

9

4

6

3

4

4

2

2

6

1

1

1

1

4

1

1

2

1

QTY DESCRIPTION

.41-, .75-, .50 Spacer

Bumper

M8-1.25 x 40 Capscrew

M10-1.5 x 30 Capscrew

3/8-M10 Flat Washer

5/16-M8 Lock Washer

M8-1.25 x 30 Capscrew

M10 Lock Washer

1/4 NPT Brass Cap

M8-1.25 Locking Nut

Wave Washer

1/4-20 x 1/2 Crimptite

M10-1.5 x 40 Capscrew

M8 x 20 Spec. Flat Washer

Black Handle Grip

#10-24 x 1/2 Mach. Screw

1/4 Quick Release Pin

Air Filter Element

3/16 x 1/4 Hardened Key

GN OHV Engine

Engine Idle Valve

Engine/Pump Bracket

Donut Type Vibration Mnt.

1/4 2Dia. Pressure Gauge

M8-1.25 x 25 Capscrew

1/4NPT Ball Valve

Air Tank Valve Drain

5/16-18 x 5/16 Set Screw

10 x 30 x 3 Con Washer

6" Dia.-A Sect. Pulley

368 Dia. Alum. Pulley

B4000 ABAC Air Pump

Unloader Valve

56-.88-.75 Spacer

Belt Guard Cover

10 Dia. x 4 Wheel Assem.

5/8T-1/2P St. Comp. Fitting

Reed Valves Assembly

1/2 O.D. x 127 Lg. Axle

9 Gal. Air Twin Tank

ABAC Pump Discharge

Pressure Relief Valve

MC1259 Logo Decal

Warning Air/Com. Decal

Drain Air Comp. Decal

B4000 Pump Head

Air/Clnr Compres. Base

GN190 Air Clnr. Cover

V-Belt

Copyright © Briggs & Stratton. All Rights reserved

23 23-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 0640-0 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

24 23-Jul-2021

81

82

83

84

77

78

79

80

73

74

75

76

69

70

71

72

65

66

67

68

61

62

63

64

57

58

59

60

53

54

55

56

89

90

91

92

85

86

87

88

93

94

95

96

26942

95549

30340

96193

99123

24269

91041

91230

57645

89180

99699

99702

99703

99704

99705

94994

91475

96002

91476

91503

52859

48614

88688

89476

52829

95214

96001

99546

94352

50190

51716

83512

90388

-----

47411

49226

74908

77395

95213

95997

48031G

68736

QTY DESCRIPTION

1

1

2

3

1

1

1

1

2

.67'

1

2

1

1

4

1

1

1

1

1

1

2

2

1

2

1

4

1

1

1

1

1

1

1

1

M10-1.5 x 50 Capscrew

5/8 Dia. Air Supply Tube

B4000 Oil Sump

ABAC Front Cover

Oil Sight Glass

Comp. Pump Oil Fill

Gasket & Seals Assembly

1 Gal. Plain Fuel Tank

1

1

1

1

1

1

1/4 NPT Clo. Nipple

Thread Vent Fuel Cap

.110' 1/4 I.D. SAE-30R2 Hose

1 Fuel Shut-Off Valve

Belt Guard Assembly

1/4 NPT x 1-1/2 LPN

Diecast Fill Tube

Rubber Washer

Dipstick Assembly

Tank Bushing

Stabilizer Bracket

Air Intake Gasket

GN160 Muffler

Exhaust Gasket

M8-1.25 x 14 Capscrew

M8-1.25 x 20 Capscrew

M8-1.25 x 16 Capscrew

220 Fuel Tank Cradle

Shld. Flng. Shaft Bolt

Idle Control Bracket

#M5-0.8 x 12 Mach. Screw

Washer

M5-0.8 Hex Nut

M8-1.25 x 15L Taptite

M6-1 x 12L Taptite

1/4-M6 Flat Washer

M6-1.00 x 16 Capscrew

M5 Lock Washer

M5-0.8 x 10 Taptite

M6 Blck. Lck. Flng. Nut

220 Fuel Tank Bracket

Oil Fill Bracket

3/16 Hose Clamp Band

3/16 SAE-30R2 Hose

Copyright © Briggs & Stratton. All Rights reserved

25 23-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 0640-0 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

26 23-Jul-2021

19

20

21

21

15

16

17

18

22

23

24

25

26

11

12

13

14

7

8

9

10

3

4

1

2

5

6

QTY DESCRIPTION

22129

22336

66365G

77308

65791

67451

51810

77260

66825

67022

66449K

22097

65795

66849

80812

74908

-----

25433

78388

11853621

22769

22769

81887D

52618

1

3

4

4

1

4

1

1

1

1

1

1

4

4

1

1

M8 Lock Washer

5/16-24 x 3/4" Capscrew

Engine Adaptor Housing

Rotor Assembly

Ball Bearing

Flat Washer

-(special)

5/16"-24 x 11" Rotor Bolt

Stator Assembly

Rear Bearing Carrier

Bearing Carrier Grommet

M6-1.0 x 200mm Stator Bolt

M6 Lock Washer

Battery Charge Rectifier

Taptite Screw

Brush Holder Assembly

M5-0.8 x 10mm Screw

UNKNOWN

Grounding Lug

1

2

1

1

1

1

1

Rear Bearing Carrier Panel or Grounding Wire

No. 10 Shakeproof Washer

No. 10 Shakeproof Washer

Alternator Wrapper

M5-0.8 x 12" Screw.

52856 Not F 2

1

M5-0.8 Locking Nut

M5-0.8 x 16mm Screw

23897 1 M5 Flat Washer

Reproduction

For use with electric start units only

Copyright © Briggs & Stratton. All Rights reserved

27 23-Jul-2021

Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 0640-0 or

Not F

Reproduction

Copyright © Briggs & Stratton. All Rights reserved

28 23-Jul-2021

13

14

15

16

9

10

11

12

17

18

19

20

21

7

8

5

6

3

4

1

2

78519

78505

78527

22268

36917

51718

38150

22264

78504

78504A

78520

78524

78507

78516

78529

84104

80898

49819

51715

25909

69865

Not F

QTY DESCRIPTION

8

4

4

14

1

1

1

1

2

2

1

2

1

1

1

1

1

1

1

1

1

Solenoid Mounting Bracket

Solenoid Mounting Bracket

D-4HD Solenoid

Solenoid Cover

Solenoid Linkage

Linkage Mounting Bracket

Linkage Mounting Bracket Spring

M4-0.7 x 45mm Hex Head Capscrew

Idle Control Spring

Spring Mounting Bracket

Governor Control Bracket Rework

Cotter Pin

No. 8-32 x 3/8" Pan Head Machine Screw

M4-0.7 x 1Omm Hex Head Capscrew

No. 8 Flat Washer (M4)

No. 8 Lock Washer (M4)

Vinyl Boot

M4-0.7 x 6mm Hex Head Capscrew

M4-0.7 Hex Nut

Nylon Washer

11" Tie Wrap or Reproduction

Copyright © Briggs & Stratton. All Rights reserved

29 23-Jul-2021

Hardware Identification & Torque Specifications

Torque Specification Chart

FOR STANDARD METRIC MACHINE HARDWARE (Tolerance ± 20%)

Torque Specification Chart

FOR STANDARD MACHINE HARDWARE (Tolerance ± 20%)

0

Property

Class

5.6

8.8

10.9

12.9

Class 5.6

Class 8.8

Class 10.9

Class 12.9

Size Of

Hardware in/lbs ft/lbs Nm.

in/lbs ft/lbs Nm.

in/lbs ft/lbs Nm.

in/lbs ft/lbs Nm.

M12

M14

M16

M18

M20

M22

M24

M27

M3

M4

M5

M6

M7

M8

M10

M30

M33

M36

M39

5.88

.56

13.44

1.28

26.4

2.50

44.64

4.3

5.2

7.1

7.7

10.5

15

26

21

36

42 58

64 88

89 121

126 171

169 230

217 295

320 435

435 590

590 800

759 1030

988 1340

13.44

30.72

60.96

7.3

12.1

17.7

35

61

101

147

202

290

390

497

733

995

1349

1740

2249

1.28

2.90

5.75

9.9

16.5

24

48

83

132

200

275

390

530

375

995

1350

1830

2360

3050

1032

1401

1902

2441

3163

287

405

559

708

19.2

43.44

5.97

10.3

16.9

25

50

86.2

136

210

550

745

960

1400

117

185

285

390

1.80

4.10

8.10

14

23

34

67

1900

2580

3310

4290

22.92

2.15

52.56

4.95

7.15

9.7

12.1

16.5

19.9

29

59

27

40

81

103 140

162 220

250 340

346 470

486 660

656 890

840 1140

1239 1680

1681 2280

2278 3090

2935 3980

3798 5150

The guides and ruler furnished below are designed to help you select the appropriate hardware.

10 20 30 40 50 60 70 80 90 100

Nut, M8

Body

Diameter

Body Length

Screw, M8- 1.25 x 25

0

Thread

Diameter (mm)

Inside

Diameter (in)

Threads per inch

1/4

Nut, 1/2-16

1/2

3/4

1

1/4

Thread

Diameter (mm)

Body

Diameter

1/2

3/4

Distance between threads (mm)

Threads per inch

Body

Length (mm)

Body

Length (in)

2

Screw, 1/2- 16 x 2

1/4

1/2

3/4

3

1/4

1/2

3/4

4

Hardware

Grade

No

Marks

SAE Grade 2

Size Of in/lbs

Hardware ft/lbs Nm.

SAE Grade 5 in/lbs ft/lbs Nm.

SAE Grade 8 in/lbs ft/lbs Nm.

8-32

8-36

10-24

10-32

1/4-20

1/4-28

5/16-18

5/16-24

3/8-16

3/8-24

7/16-14

7/16-20

1/2-13

1/2-20

9/16-12

9/16-18

5/8-11

5/8-18

3/4-10

3/4-16

7/8-9

7/8-14

1-8

1-12

19

20

27

31

66

76

140

7.6

8.6

11 15.0

12

20

23

30

35

50

55

65

75

90

100

160 217.6

180 244.8

155

220

240

2.1

2.3

3.1

3.5

16.3

27.2

31.3

40.8

47.6

68.0

74.8

88.4

102.0

122.4

136

190.4

210.8

299.2

326.4

30

31

43

49

8

19

30

35

50

55

75

90

110

3.4

3.5

4.9

5.5

10.9

10 13.6

17 23.1

25.8

40.8

47.6

68.0

74.8

102.0

122.4

149.6

41

43

60

68

12

14

25

29

45

50

70

34.0

61.2

68.0

95.2

80 108.8

110 149.6

120 163.2

150 204.0

4.6

4.9

6.8

7.7

16.3

19.0

34.0

120 163.2

150 204.0

180 244.8

260 353.6

300 408.0

170

220

240

231.2

299.2

326.4

386 525.0

420 571.2

400 544.0

440 598.4

600 816.0

660 897.6

580 788.8

900 1,244.0

640 870.4

1,000 1,360.0

NOTES

1. These torque values are to be used for all hardware excluding: locknuts, self-tapping screws, thread forming screws, sheet metal screws and socket head setscrews.

2. Recommended seating torque values for locknuts: a. for prevailing torque locknuts - use 65% of grade 5 torques.

b. for flange whizlock nuts and screws - use 135% of grade 5 torques.

3. Unless otherwise noted on assembly drawings, all torque values must meet this specification.

Common Hardware Types

Hex Head Capscrew

Washer

Standard Hardware Sizing

When a washer or nut is identified as 1/2” (M8), this is the Nominal size , meaning the inside diameter is 1/2 inch

(8mm metric thread diameter); if a second number is present it represents the threads per inch (distance between threads).

When bolt or capscrew is identified as 1/2 - 16 x 2” (M8 - 1.25 x 50), this means the Nominal size , or body diameter is 1/2 inch (8mm metric thread diameter), the second number,16, represents the threads per inch, (distance between threads). The final number is the body length of the bolt or screw, 2 inches (50mm).

Carriage Bolt

Wrench & Fastener Size Guide

Lockwasher

Hex Nut

1/4” Bolt or Nut

Wrench—7/16”

M6 Bolt or Nut

Wrench—10mm

5/16” Bolt or Nut

Wrench—1/2”

M8 Bolt or Nut

Wrench—13mm

3/8” Bolt or Nut

Wrench—9/16”

M10 Bolt or Nut

Wrench—17mm

7/16” Bolt or Nut

Wrench (Bolt)—5/8”

Wrench (Nut)—11/16”

1/2” Bolt or Nut

Wrench—3/4”

M12 Bolt or Nut

Wrench—19mm

M14 Bolt or Nut

Wrench—22 mm

Copyright © Briggs & Stratton. All Rights reserved

23-Jul-2021

advertisement

Was this manual useful for you? Yes No
Thank you for your participation!

* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project

Related manuals

Download PDF

advertisement