Thermo King 098203, Maintenance Manual

Page: 38 / 264

Unit Description, Features & Options
36
Metric Hardware Torque Charts
*HH = Hex Head, CL = Class.
Bolt Type
and Class*
Bolt Size
M6 M8 M10 M12
N.m (Ft.-lb.) N.m (Ft.-lb.) N.m (Ft.-lb.) N.m (Ft.-lb.)
HH – CL 5.8 6-9 (4-7) 12-16 (9-12) 27-34 (20-25) 48-61 (35-40)
HH – CL 8.8 10-13 (7-10) 20-27 (15-20) 41-47 (30-35) 75-88 (55-65)
HH – CL 10.9 14-17 (10-13) 27-34 (20-25) 54-68 (40-50) 102-122 (75-90)
HH – CL 12.9 17-21 (12-16) 41-47 (30-35) 68-81 (50-60) 122-149 (90-110)
HH – SS (2) 10-13 (7-10) 20-27 (15-20) 41-47 (30-35) 75-88 (55-65)
Bolt Type and
Class*
Bolt Size
M14 M16 M18 M22
N.m (Ft.-lb.) N.m (Ft.-lb.) N.m (Ft.-lb.) N.m (Ft.-lb.)
HH – CL 5.8 75-88 (55-65) 115-135 (85-100) 177-216 (130-160) 339-406 (250-300)
HH – CL 8.8 115-135 (85-100) 177-216 (130-160) 271-339 (200-250) 475-610 (350-450)
HH – CL 10.9 136-176 (100-130) 224-298 (180-220) 393-474 (290-350) 678-813 (500-600)
HH – CL 12.9 177-216 (130-160) 285-352 (210-260) 448-542 (330-400) 881-1016 (650-750)
HH – SS (2) 115-135 (85-100) 177-216 (130-160) 271-339 (200-250) 475-610 (350-450)