(E)
5
BS77
BS77-120N/NS, 170N/NS, 220N/NS
BS77-270N/NS, 320N/NS
BS77-370N/NS, 420N/NS
Model
L1
L2
BS77-120N/NS 148 (5.83") 50 (1.969")
BS77-170N/NS 198 (7.8")
75 (2.953")
BS77-220N/NS 248 (9.76") 100 (3.94")
Unit: mm (inch)
Model
L1
BS77-270N/NS 298 (11.73")
BS77-320N/NS 348 (13.7")
Unit: mm (inch)
Unit: mm (inch)
Model
L1
L2
BS77-370N/NS 398 (15.67") 75 (2.953")
BS77-420N/NS 448 (17.64") 100 (3.94")
Rmax=6.3S (250 µinch)
Rmax=12.5S (500 µinch)
25
±
0.2
(0.984"
±
0.008")
25
±
0.2
(0.984"
±
0.008")
25
±
0.2
(0.984"
±
0.008")
38
±
0.2
50
±
0.3 (1.969"
±
0.011")
16
±
0.2
46.6
±
0.3
L1
L2
L2
23 (0.91")
Scale mounting surface
8-M4 depth: 6 (0.24")
Slider mounting surface
Scale mounting
surface
Slider mounting surface
2-M3 depth: 6 (0.24")
Note: “M” refers to the machine guide.
0.01(0.00039")
0.01(0.00039")
M
A
0.03(0.00118")
9.8
±
0.2 (0.386"
±
0.008")
10.8
(0.425")
(7 (0.2758"))
(1.835"
±
0.011")
(0.63"
±
0.008")
46 (1.81")
(1.496"
±
0.008")
Rmax=6.3S (250 µinch)
Rmax=12.5S (500 µinch)
38
±
0.2
40 (1.575")
100 (3.94")
100 (3.94")
16
±
0.2
L1
Scale mounting surface
Slider mounting surface
10-M4 depth: 6 (0.24")
Scale mounting surface
Slider mounting surface
2-M3 depth: 6 (0.24")
Note: “M” refers to the machine guide.
0.01(0.00039")
0.01(0.00039")
M
A
0.03(0.00118")
9.8
±
0.2 (0.386"
±
0.008")
23 (0.91")
88
±
0.3 (3.465"
±
0.011")
25
±
0.2
(0.984"
±
0.008")
25
±
0.2
(0.984"
±
0.008")
25
±
0.2
(0.984"
±
0.008")
25
±
0.2
(0.984"
±
0.008")
10.8
(0.425")
46 (1.81")
(1.496"
±
0.008")
(7 (0.2758"))
46.6
±
0.3
(1.835"
±
0.011")
(0.63"
±
0.008")
Rmax=6.3S (250 µinch)
Rmax=12.5S (500 µinch)
50
±
0.3 (1.969"
±
0.011")
38
±
0.2
L2
L2
L2
L2
46.6 ±0.3
L1
10.8
(0.425")
Scale mounting surface
Slider mounting surface
12-M4 depth: 6 (0.24")
Scale mounting surface
Slider mounting surface
2-M3 depth: 6 (0.24")
Note: “M” refers to the machine guide.
25
±
0.2
(0.984"
±
0.008")
25
±
0.2
(0.984"
±
0.008")
25
±
0.2
(0.984"
±
0.008")
25
±
0.2
(0.984"
±
0.008")
25
±
0.2
(0.984"
±
0.008")
0.01(0.00039")
0.01(0.00039")
M
A
0.03(0.00118")
9.8
±
0.2 (0.386"
±
0.008")
23 (0.91")
46 (1.81")
(1.496"
±
0.008")
(7 (0.2758"))
16 ±0.2
(0.63"
±
0.008")
(1.835"
±
0.011")