Kubota T2090BR-AU User Manual

GENERAL TORQUE SPECIFICATION
American standard cap screws with UNC or UNF threads Metric cap screws
SAE grade no.
GR.5 GR.8
Property class
Class 8.8 Class 10.9
1/4
(lbf⋅ft)
(N⋅m)
(kgf⋅m)
8-9.6
10.7-12.9
1.11-1.33
12-14.4
16.1-19.3
1.66-1.99
M6
(lbf⋅ft)
(N⋅m)
(kgf⋅m)
7.2-8.3
9.81-11.3
1.0-1.15
5/16
(lbf⋅ft)
(N⋅m)
(kgf⋅m)
17-20.5
23.1-27.8
2.35-2.84
24-29
32.5-39.3
3.31-4.01
M8
(lbf⋅ft)
(N⋅m)
(kgf⋅m)
17.4-20.2
23.6-27.4
2.4-2.8
21.7-25.3
29.4-34.3
3.0-3.5
3/8
(lbf⋅ft)
(N⋅m)
(kgf⋅m)
35-42
47.5-57.0
4.84-5.82
45-54
61.0-73.2
6.22-7.47
M10
(lbf⋅ft)
(N⋅m)
(kgf⋅m)
35.5-41.2
48.1-55.8
4.9-5.7
44.9-52.1
60.8-70.5
6.2-7.2
1/2
(lbf⋅ft)
(N⋅m)
(kgf⋅m)
80-96
108.5-130.2
11.07-13.29
110-132
149.2-179.0
15.22-18.27
M12
(lbf⋅ft)
(N⋅m)
(kgf⋅m)
57.2-66.5
77.5-90.1
7.9-9.2
76.0-86.8
103-117
10.5-12.0
9/16
(lbf⋅ft)
(N⋅m)
(kgf⋅m)
110-132
149.2-179.0
15.22-18.27
160-192
217.0-260.4
22.14-26.57
M14
(lbf⋅ft)
(N⋅m)
(kgf⋅m)
91.2-108
124-147
12.6-15.0
123-144
167-196
17.0-20.0
5/8
(lbf⋅ft)
(N⋅m)
(kgf⋅m)
150-180
203.4-244.1
20.75-24.91
220-264
298.3-358.0
30.44-36.53
M16
(lbf⋅ft)
(N⋅m)
(kgf⋅m)
145-166
196-225
20.0-23.0
192-224
260-303
26.5-31.0
GENERAL TORQUE SPECIFICATION ADJUSTMENT
T2090BR-AU,T2290KW-AU,T2290KWT-AU
67

Kubota T2090BR-AU Specifications

General

Brand	Kubota
Model	T2090BR-AU
Category	Lawn Mower
Language	English