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Double Wide Shaft Collars
Double wide shaft collars are manufactured in one- and two-piece clamp type. They have 25% more holding power than equivalent size and type standard collars. Double wides can be used as a short rigid coupling in space restricted applications that will not fit a standard sized rigid coupling. Ruland manufactures double wide shaft collars in 1215 lead-free steel with a proprietary black oxide finish, 303 stainless steel, and high-strength 2024 aluminum. Bore sizes range from 1/8" to 2" and 6mm to 25mm.
Features Does not mar the shaft
Superior fit, finish and holding power
Excellent for high axial loads
Transmit torque in confined spaces
Step bores available
Additional sizes available
RoHS3 and REACH Compliant
Width tolerance: +.003"/-.010"
Temperature Range (Deg. F)Steel:
-40° to 350°
Aluminum:
-40° to 225°
Stainless:
-40° to 350°
How to Specify Part numbers are in the following format with numbers representing sixteenths of an inch or millimeters:
Products
Download CAD File:
MWCL-10-F
MWCL-10-F
As low as
$20.04
$29.39
Ruland MWCL-10-F, 10mm Double Wide Shaft Collar, Black Oxide Steel, One-Piece Clamp Style, 24mm OD, 19.6mm Width
Download CAD File:
MWCL-12-F
MWCL-12-F
As low as
$21.74
$31.89
Ruland MWCL-12-F, 12mm Double Wide Shaft Collar, Black Oxide Steel, One-Piece Clamp Style, 28mm OD, 23.6mm Width
Download CAD File:
MWCL-16-F
MWCL-16-F
As low as
$24.42
$35.82
Ruland MWCL-16-F, 16mm Double Wide Shaft Collar, Black Oxide Steel, One-Piece Clamp Style, 34mm OD, 27.6mm Width
Download CAD File:
MWCL-20-F
MWCL-20-F
As low as
$30.34
$44.50
Ruland MWCL-20-F, 20mm Double Wide Shaft Collar, Black Oxide Steel, One-Piece Clamp Style, 40mm OD, 31.6mm Width
Download CAD File:
MWCL-25-F
MWCL-25-F
As low as
$32.83
$48.15
Ruland MWCL-25-F, 25mm Double Wide Shaft Collar, Black Oxide Steel, One-Piece Clamp Style, 45mm OD, 31.6mm Width
Download CAD File:
MWCL-6-F
MWCL-6-F
As low as
$15.17
$22.24
Ruland MWCL-6-F, 6mm Double Wide Shaft Collar, Black Oxide Steel, One-Piece Clamp Style, 16mm OD, 19.6mm Width
Download CAD File:
MWCL-8-F
MWCL-8-F
As low as
$17.82
$26.14
Ruland MWCL-8-F, 8mm Double Wide Shaft Collar, Black Oxide Steel, One-Piece Clamp Style, 18mm OD, 19.6mm Width
Download CAD File:
MWCLK-10-F
MWCLK-10-F
As low as
$25.06
$36.75
Ruland MWCLK-10-F, 10mm Double Wide Shaft Collar, Black Oxide Steel, One-Piece Clamp Style with Keyway, 24mm OD, 19.6mm Width
Download CAD File:
MWCLK-12-F
MWCLK-12-F
As low as
$27.18
$39.86
Ruland MWCLK-12-F, 12mm Double Wide Shaft Collar, Black Oxide Steel, One-Piece Clamp Style with Keyway, 28mm OD, 23.6mm Width
Download CAD File:
MWCLK-16-F
MWCLK-16-F
As low as
$30.34
$44.50
Ruland MWCLK-16-F, 16mm Double Wide Shaft Collar, Black Oxide Steel, One-Piece Clamp Style with Keyway, 34mm OD, 27.6mm Width
Download CAD File:
MWCLK-20-F
MWCLK-20-F
As low as
$36.78
$53.95
Ruland MWCLK-20-F, 20mm Double Wide Shaft Collar, Black Oxide Steel, One-Piece Clamp Style with Keyway, 40mm OD, 31.6mm Width
Download CAD File:
MWCLK-25-F
MWCLK-25-F
As low as
$40.72
$59.72
Ruland MWCLK-25-F, 25mm Double Wide Shaft Collar, Black Oxide Steel, One-Piece Clamp Style with Keyway, 45mm OD, 31.6mm Width
Download CAD File:
MWCLK-8-F
MWCLK-8-F
As low as
$21.57
$31.63
Ruland MWCLK-8-F, 8mm Double Wide Shaft Collar, Black Oxide Steel, One-Piece Clamp Style with Keyway, 18mm OD, 19.6mm Width
Download CAD File:
MWSP-10-F
MWSP-10-F
As low as
$36.15
$53.02
Ruland MWSP-10-F, 10mm Double Wide Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style, 24mm OD, 19.6mm Width
Download CAD File:
MWSP-12-F
MWSP-12-F
As low as
$37.58
$55.11
Ruland MWSP-12-F, 12mm Double Wide Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style, 28mm OD, 23.6mm Width
Download CAD File:
MWSP-16-F
MWSP-16-F
As low as
$41.56
$60.95
Ruland MWSP-16-F, 16mm Double Wide Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style, 34mm OD, 27.6mm Width
Download CAD File:
MWSP-20-F
MWSP-20-F
As low as
$48.15
$70.63
Ruland MWSP-20-F, 20mm Double Wide Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style, 40mm OD, 31.6mm Width
Download CAD File:
MWSP-25-F
MWSP-25-F
As low as
$50.50
$74.07
Ruland MWSP-25-F, 25mm Double Wide Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style, 45mm OD, 31.6mm Width
Download CAD File:
MWSP-6-F
MWSP-6-F
As low as
$27.05
$39.67
Ruland MWSP-6-F, 6mm Double Wide Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style, 16mm OD, 19.6mm Width
Download CAD File:
MWSP-8-F
MWSP-8-F
As low as
$32.04
$47.00
Ruland MWSP-8-F, 8mm Double Wide Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style, 18mm OD, 19.6mm Width
Download CAD File:
MWSPK-10-F
MWSPK-10-F
As low as
$45.15
$66.22
Ruland MWSPK-10-F, 10mm Double Wide Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style with Keyway, 24mm OD, 19.6mm Width
Download CAD File:
MWSPK-12-F
MWSPK-12-F
As low as
$46.96
$68.87
Ruland MWSPK-12-F, 12mm Double Wide Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style with Keyway, 28mm OD, 23.6mm Width
Download CAD File:
MWSPK-16-F
MWSPK-16-F
As low as
$50.81
$74.51
Ruland MWSPK-16-F, 16mm Double Wide Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style with Keyway, 34mm OD, 27.6mm Width
Download CAD File:
MWSPK-20-F
MWSPK-20-F
As low as
$61.00
$89.47
Ruland MWSPK-20-F, 20mm Double Wide Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style with Keyway, 40mm OD, 31.6mm Width
Part number
Bore (B1)
Small Bore (B2)
Length (L)
Material
Outer Diameter (OD)
Maximum Speed
MWCL-10-F
10 mm
10 mm
Black Oxide Steel
24 mm
MWCL-12-F
12 mm
12 mm
Black Oxide Steel
28 mm
MWCL-16-F
16 mm
16 mm
Black Oxide Steel
34 mm
MWCL-20-F
20 mm
20 mm
Black Oxide Steel
40 mm
MWCL-25-F
25 mm
25 mm
Black Oxide Steel
45 mm
MWCL-6-F
6 mm
6 mm
Black Oxide Steel
16 mm
MWCL-8-F
8 mm
8 mm
Black Oxide Steel
18 mm
MWCLK-10-F
10 mm
10 mm
Black Oxide Steel
24 mm
MWCLK-12-F
12 mm
12 mm
Black Oxide Steel
28 mm
MWCLK-16-F
16 mm
16 mm
Black Oxide Steel
34 mm
MWCLK-20-F
20 mm
20 mm
Black Oxide Steel
40 mm
MWCLK-25-F
25 mm
25 mm
Black Oxide Steel
45 mm
MWCLK-8-F
8 mm
8 mm
Black Oxide Steel
18 mm
MWSP-10-F
10 mm
10 mm
Black Oxide Steel
24 mm
MWSP-12-F
12 mm
12 mm
Black Oxide Steel
28 mm
MWSP-16-F
16 mm
16 mm
Black Oxide Steel
34 mm
MWSP-20-F
20 mm
20 mm
Black Oxide Steel
40 mm
MWSP-25-F
25 mm
25 mm
Black Oxide Steel
45 mm
MWSP-6-F
6 mm
6 mm
Black Oxide Steel
16 mm
MWSP-8-F
8 mm
8 mm
Black Oxide Steel
18 mm
MWSPK-10-F
10 mm
10 mm
Black Oxide Steel
24 mm
MWSPK-12-F
12 mm
12 mm
Black Oxide Steel
28 mm
MWSPK-16-F
16 mm
16 mm
Black Oxide Steel
34 mm
MWSPK-20-F
20 mm
20 mm
Black Oxide Steel
40 mm
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Material
Black Oxide Steel
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