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Motion Without Limits
®
7
© Bishop-Wisecarver Corporation 2010. All rights reserved. www.bwc.com 888.580.8272
PW/SW Series Open Channel
PW Series
..Matched component for PW Series MadeWell crown roller carriage assemblies
..6063-T6 aluminum alloy channel
..Light weight
SW Series
..Matched component for SW Series crown roller carriage assemblies
..Carbon bearing steel with hardened steel raceways
..Running surface smooth to Ra 0.8ěm
UtiliTrak
Size
PW
p/n
SW
p/n
H
J
K
L
Max4
M
N
Dia x Depth
(Counterbore)5
O
(Mounting Hole)
Recommended
Fastener6
P
0
UTTRA0
-
11
4
20
3600
See formula below
8.3 x 3
4.8
M4
80
1
UTTRA1
UTTRS1
15
4
26
3600
9.8 x 2.8
5.8
M5
80
2
UTTRA2
UTTRS2
19.7
4.5
40
3600
14.3 x 3
8.8
M8
80
3
-
UTTRS3
30
8
58
3600
14.3 x 5
8.8
M8
80
Dimensions
UtiliTrak
Size
Channel Weight (Kg/m)
Carriage Weight
(g)
Channel Weight
(Kg/m)
Carriage Weight
(g)
PW Series
SW Series
0
0.29
47
-
-
1
0.43
94
1.33
121
2
0.8
246
2.47
320
3
-
-
5.36
910
Weights
Notes
1. “L” is maximum one piece length.
2. For ordering add length in mm after p/n. Ex. UTTRA0-1000 (one meter length).
3. Any length up to “L” can be provided, for optimal price and delivery use “M” end spacing on both sides.
4. Overall length +/- 2 mm.
5. Counterbore hole tolerance is +/- 0.005.
6. Low head socket cap screw.
L
KJHMNPO
All dimensions in mm
To Calculate M:
Step 1: Calculate number of spaces
Length (in mm) – X = # of spaces (round down to nearest whole number)
80
X = 14 (size 0)
X = 16 (size 1)
X = 18 (size 2)
X = 20 (size 3)
Step 2: Calculate M
Length – (# of spaces x 80) = M
2
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