Belanger FreeStyler - Torque Values

INSTALLATION AND STARTUP
1-8 Belanger, Inc.® * PO BOX 5470. * Northville, MI 48167-5470 * Ph (248) 349-7010 * Fax (248) 380-9681 1MANUL220
Chapter 1 Introduction
Torque Values
The following chart represents torque values for Grade-5, Stainless Steel Grade 18-8, and Grade-8
fasteners, which are the common fasteners used on Belanger® equipment.
Information provided by Engineers Edge
Torque Values = FT - lbs.
SAE Grade 5
120,000 PSI
Medium Carbon
Heat Treated Steel
Stainless Steel
Grade 18-8
SAE Grade 8
150,000 PSI
Medium Carbon
Alloy Steel
Bolt Size
Inches
Coarse
Threads/Inch
Torque Values
(FT*LBS)
Torque Values
(FT*LBS)
Torque Values
(FT*LBS)
#10
24
NA
2
1/4
20
10
6
5/16
18
19
11
3/8
16
33
20
7/16
14
54
31
1/2
13
78
43
120
9/16
12
114
57
5/8
11
154
93
3/4
10
257
128
7/8
9
382
194
1
8
587
287
1-1/8
7
794
NA
1-1/4
7
1105
NA
1-3/8
6
1500
NA
1-1/2
6
1775
NA
1-5/8
5.5
2425
NA
1-3/4
5
3150
NA
1-7/8
5
4200
NA
2
4.5
4550
NA
Bolt Torque Factors
LUBRICANT OR PLATING
TORQUE CHANGES
Oil / Anti-seize
Reduce torque 15% to 25%
Dry Film (Teflon™ or moly based)
Reduce torque 50%
Dry Wax (Cetyl alcohol)
Reduce torque 50%
Chrome plating
No change
Cadmium plating
Reduce torque 25%
Zinc plating
Reduce torque 15%
Information provided by raskcycle.com
Torque values should be reduced if using lubricants such as anti-seize.