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NSB/NSC Series0 pages
the NSB/NSC series
specifications
Travel/2 + CL (+ Offset Distance From Center*) = Length
Standard mounting bracket arrangement pictured. Please consult factory for alternative arrangements.
* Gortrac recommends mounting the stationary end of the carrier at the center of travel, minimizing the required length.
In cases where center mounting is not possible, add the distance offset from center to the carrier length calculation.
®
Gortrac Recommends:t
10% Cable Clearance • 20% Hose Clearance • 60% Maximum Fill
How To Create A Part Number:
Model Number • Bar Type • Bar Width • Height • Number of Separators
Sample Part Number:
NSB • RB • 4" • 55 • 1 • 42" • 1
®
Total Travel
1/2 Total Travel
NSC
•
Length"
•
Bracket Arrangement (see page 12)
1/2 Total Travel
K
Moving End
Recommended Clearance
Above Track 2.00 (50.80)
R
Pitch Length
NSB=1.97 (49.96)
NSC=2.95 (75.00)
Fixed End
H
CL
Support Surface
top view
Mounting Hole Dimensions
carrier cross
sectional view
1.38 (35.05)
0.79 (20.00)
C
A
1.97 (50.00)
1.18 (30.00)
PR=0.62
(15.80)
RB=0.73
(18.61)
A+1.91 A+1.22 A-0.27 A-.97
(48.52) (30.97) (6.93) (24.55)
A
A+2.64 A+1.64 A-0.37 A-1.37
(66.93) (41.53) (9.50) (34.90)
A
0.118 (3.00)
NSB
C
A
0.34 x 0.63 Slots Typ.
(8.73) x (15.88)
0.28 x 0.50 Slots Typ.
(7.11) x (12.70)
NSB
1.37
(34.92)
RB=1.32 PR=1.21 AF=1.22
(33.65) (30.78) (31.00)
NSC
1.97
(50.00)
0.16 (3.96)
NSC
NSB/NSC series design guide
model number
A
C
weight
(inches/mm)
(inches/mm)
(lb-ft/kg-m)
NSB
Customer Specified
A+0.94/23.88
0.70/1.04
NSC
Customer Specified
A+1.26/32.00
r
h
1.15/1.71
k
cl
Height
(inches/mm)
(inches/mm)
(inches/mm)
(inches/mm)
NSB – 55
2.39/60.82
6.17/156.61
5.13/130.18
11.50/292.10
NSB – 75
3.06/77.79
7.50/190.50
5.88/149.23
13.75/349.25
NSC – 75
3.08/78.19
8.13/206.38
7.13/180.98
15.50/393.70
NSC – 115
4.61/117.08
11.19/284.16
8.88/225.43
20.38/517.53
NSC – 1325
5.64/143.28
13.25/336.55
9.88/250.83
23.63/600.08
NSC – 170
7.33/186.14
16.63/422.28
11.38/288.93
29.00/736.60
C
ross Bar Styles:t
RB = Aluminum Round Bar (standard)t
PR = Poly Roller t
AF = Aluminum Flat Bart (NSC only)t
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