Land Pride RCMB6015, RCMB6010 Torque Values Chart, Tire Inflation Chart, Additional Torque Values

Table of Contents

Section 8: Appendix

Torque Values Chart

			Bolt Head Identification																Bolt Head Identification
Bolt Size													Bolt Size				5.8			8.8		10.9
(Inches)													(Metric)
																Class 5.8					Class 8.8				Class 10.9
in-tpi 1		Grade 2			Grade 5					Grade 8
							lb					lb	mm x pitch		N·m			ft-lb		N·m			ft-lb	N·m			ft-lb
	N·m 2		ft-lb 3		N·m	ft-			N·m		ft-
1/4" - 20	7.4		5.6	11		8		16			12		M 5 X 0.8		4			3		6			5	9			7
1/4" - 28	8.5		6	13		10		18			14		M 6 X 1		7			5		11			8	15			11
5/16" - 18	15		11	24		17		33			25		M 8 X 1.25		17			12		26			19	36			27
5/16" - 24	17		13	26		19		37			27		M 8 X 1		18			13		28			21	39			29
3/8" - 16	27		20	42		31		59			44		M10	X 1.5	33			24		52			39	72			53
3/8" - 24	31		22	47		35		67			49		M10	X 0.75	39			29		61			45	85			62
7/16" - 14	43		32	67		49		95			70		M12	X 1.75	58			42		91			67	125			93
7/16" - 20	49		36	75		55		105			78		M12	X 1.5	60			44		95			70	130			97
1/2" - 13	66		49	105		76		145			105		M12	X 1	90			66		105			77	145			105
1/2" - 20	75		55	115		85		165			120		M14	X 2	92			68		145			105	200			150
9/16" - 12	95		70	150		110		210			155		M14	X 1.5	99			73		155			115	l215			160
9/16" - 18	105		79	165		120		235			170		M16	X 2	145			105		225			165	315			230
5/8" - 11	130		97	205		150		285			210		M16	X 1.5	155			115		240			180	335			245
5/8" - 18	150		110	230		170		325			240		M18	X 2.5	195			145		310			230	405			300
3/4" - 10	235		170	360		265		510			375		M18	X 1.5	220			165		350			260	485			355
3/4" - 16	260		190	405		295		570			420		M20	X 2.5	280			205		440			325	610			450
7/8" - 9	225		165	585		430		820			605		M20	X 1.5	310			230		650			480	900			665
7/8" - 14	250		185	640		475		905			670		M24	X 3	480			355		760			560	1050			780
1" - 8	340		250	875		645		1230			910		M24	X 2	525			390		830			610	1150			845
1" - 12	370		275	955		705		1350			995		M30	X 3.5	960			705		1510			1120	2100			1550
1-1/8" - 7	480		355	1080		795		1750			1290		M30	X 2	1060			785		1680			1240	2320			1710
1 1/8" - 12	540		395	1210		890		1960			1440		M36	X 3.5	1730			1270		2650			1950	3660			2700
1 1/4" - 7	680		500	1520		1120		2460			1820		M36	X 2	1880			1380		2960			2190	4100			3220
1 1/4" - 12	750		555	1680		1240		2730			2010		1 in-tpi = nominal thread diameter in inches-threads per inch
1 3/8" - 6	890		655	1990		1470		3230			2380		2 N· m = newton-meters
1 3/8" - 12	1010		745	2270		1670		3680			2710		3 ft-lb= foot pounds
1 1/2" - 6	1180		870	2640		1950		4290			3160		4 mm x pitch = nominal thread diameter in millimeters x thread
1 1/2" - 12	1330		980	2970		2190		4820			3560		pitch
Torque tolerance + 0%, -15% of torquing values. Unless otherwise specified use torque values listed above.
								Additional Torque Values
Blade Bolt Lock Nut				450 ft-lbs.
Blade Carrier Hub Nut				550 ft-lbs. minimum
Wheel Lug Nuts				85 ft-lbs.

Tire Inflation Chart

Tire Size	Inflation
	PSI
25.5 x 8.0” - 14	35

38 RCB6010 & RCB6015 (540 RPM) and RCMB6010 & RCMB6015 (1000 RPM) Rotary Cutters 318-263M 9/04/08