215
E
N
D
-
O
F
-A
R
M
TO
O
L
I
N
G
7
For more information or for additional configurations,
please contact us at NASInsideSales@imi-precision.com
SPRING LEVELERS
Series 2
NSLB40-2 (40, 120, 200, 280)
Ø 'D' BORE
L
J
A
B
F
C
2X ØE
K
M
H
Series 3
NSLB40-3 (120, 200, 280, 360)
Part Number
Series 2
Dimension Weight
oz (g)
A
in. (mm)
B-Travel
in. (mm)
C
in. (mm)
D
in. (mm)
E
in. (mm)
F
in. (mm)
H
in. (mm)
J, L
in. (mm)
K, M
in. (mm)
NSLB40-2-40 2.70 0.40 1/8 NPTM
0.24
(6.1)
0.21
(5.2)
1.00
(25.4)
0.40
1.10
(27.9)
1.50
(38.1)
4.7 oz
NSLB40M-2-40 (68.6) (10.2) (G1/8 M) (10.2) (133g)
NSLB40-2-120 4.27 1.20 1/8 NPTM 1.17 4.7 oz
NSLB40M-2-120 (108.5) (30.5) (G1/8 M) (29.7) (133g)
NSLB40-2-200 5.83 2.00 1/8 NPTM 1.93 5.3 oz
NSLB40M-2-200 (148.1) (50.8) (G1/8 M) (49.0) (150g)
NSLB40-2-280 7.41 2.80 1/8 NPTM 2.71 5.9 oz
NSLB40M-2-280 (188.2) (71.1) (G1/8 M) (68.8) (167g)
Part Number
Series 3
Dimension Weight
oz (g)
A B-Travel
in. (mm)
C
in. (mm)
D
in. (mm)
E
in. (mm)
F
in. (mm)
H
in. (mm)
J, L
in. (mm)
K, M
in. (mm)
NSLB40-3-120 4.27 1.20 1/4 NPTM
0.31
(7.9)
0.21
(5.2)
1.00
(25.4)
1.17
1.10
(27.9)
1.50
(38.1)
6.9 oz
NSLB40M-3-120 (108.5) (30.5) (G1/4 M) (29.7) (196g)
NSLB40-3-200 5.83 2.00 1/4 NPTM 1.93 7.9 oz
NSLB40M-3-200 (148.1) (50.8) (G1/4 M) (49.0) (224g)
NSLB40-3-280 7.41 2.80 1/4 NPTM 2.71 9.9 oz
NSLB40M-3-280 (188.2) (71.1) (G1/4 M) (68.8) (281g)
NSLB40-3-360 9.00 3.60 1/4 NPTM 3.49 11 oz
NSLB40M-3-360 (228.6) (91.4) (G1/4 M) 988.6) (312g)
Heavy Duty Spring Levelers – Series NSLB40-2, NSLB40-3
