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Heavy Duty Shaft Collars
Heavy duty shaft collars have a larger outer diameter, width, and screw for use in applications where the highest holding is required. They are manufactured in one- and two-piece clamp style from 1215 lead-free steel with a proprietary black oxide finish and 303 stainless steel. Bore sizes range from 3" to 6" and 75mm to 150mm.
Features Does not mar the shaft
Superior fit, finish and holding power
RoHS2 and REACH Compliant
Width tolerance: +.003”/-.010”
Temperature Range: -40°F to 350°F
How to Specify Part numbers are in the following format with numbers representing sixteenths of an inch or millimeters:
Products
Download CAD File:
SPH-48-F
SPH-48-F
As low as
$206.06
$302.21
Ruland SPH-48-F, 3" Heavy Duty Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style, 5" OD, 1.375" Width
Download CAD File:
SPH-48-SS
SPH-48-SS
As low as
$600.41
$1,473.13
Ruland SPH-48-SS, 3" Heavy Duty Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 5" OD, 1.375" Width
Download CAD File:
SPH-49-F
SPH-49-F
As low as
$206.06
$302.21
Ruland SPH-49-F, 3 1/16" Heavy Duty Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style, 5" OD, 1.375" Width
Download CAD File:
SPH-49-SS
SPH-49-SS
As low as
$624.01
$1,531.04
Ruland SPH-49-SS, 3 1/16" Heavy Duty Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 5" OD, 1.375" Width
Download CAD File:
SPH-50-F
SPH-50-F
As low as
$206.06
$302.21
Ruland SPH-50-F, 3 1/8" Heavy Duty Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style, 5" OD, 1.375" Width
Download CAD File:
SPH-50-SS
SPH-50-SS
As low as
$624.01
$1,531.04
Ruland SPH-50-SS, 3 1/8" Heavy Duty Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 5" OD, 1.375" Width
Download CAD File:
SPH-51-F
SPH-51-F
As low as
$206.06
$302.21
Ruland SPH-51-F, 3 3/16" Heavy Duty Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style, 5" OD, 1.375" Width
Download CAD File:
SPH-51-SS
SPH-51-SS
As low as
$624.01
$1,531.04
Ruland SPH-51-SS, 3 3/16" Heavy Duty Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 5" OD, 1.375" Width
Download CAD File:
SPH-52-F
SPH-52-F
As low as
$206.06
$302.21
Ruland SPH-52-F, 3 1/4" Heavy Duty Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style, 5" OD, 1.375" Width
Download CAD File:
SPH-52-SS
SPH-52-SS
As low as
$624.01
$1,531.04
Ruland SPH-52-SS, 3 1/4" Heavy Duty Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 5" OD, 1.375" Width
Download CAD File:
SPH-53-F
SPH-53-F
As low as
$214.39
$314.44
Ruland SPH-53-F, 3 5/16" Heavy Duty Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style, 5 1/4" OD, 1.375" Width
Download CAD File:
SPH-53-SS
SPH-53-SS
As low as
$624.64
$1,532.58
Ruland SPH-53-SS, 3 5/16" Heavy Duty Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 5 1/4" OD, 1.375" Width
Download CAD File:
SPH-54-F
SPH-54-F
As low as
$214.39
$314.44
Ruland SPH-54-F, 3 3/8" Heavy Duty Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style, 5 1/4" OD, 1.375" Width
Download CAD File:
SPH-54-SS
SPH-54-SS
As low as
$624.64
$1,532.58
Ruland SPH-54-SS, 3 3/8" Heavy Duty Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 5 1/4" OD, 1.375" Width
Download CAD File:
SPH-55-F
SPH-55-F
As low as
$214.39
$314.44
Ruland SPH-55-F, 3 7/16" Heavy Duty Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style, 5 1/4" OD, 1.375" Width
Download CAD File:
SPH-55-SS
SPH-55-SS
As low as
$624.64
$1,532.58
Ruland SPH-55-SS, 3 7/16" Heavy Duty Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 5 1/4" OD, 1.375" Width
Download CAD File:
SPH-56-F
SPH-56-F
As low as
$214.39
$314.44
Ruland SPH-56-F, 3 1/2" Heavy Duty Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style, 5 1/4" OD, 1.375" Width
Download CAD File:
SPH-56-SS
SPH-56-SS
As low as
$624.64
$1,532.58
Ruland SPH-56-SS, 3 1/2" Heavy Duty Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 5 1/4" OD, 1.375" Width
Download CAD File:
SPH-57-F
SPH-57-F
As low as
$227.75
$334.03
Ruland SPH-57-F, 3 9/16" Heavy Duty Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style, 5 1/2" OD, 1.375" Width
Download CAD File:
SPH-57-SS
SPH-57-SS
As low as
$644.87
$1,582.21
Ruland SPH-57-SS, 3 9/16" Heavy Duty Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 5 1/2" OD, 1.375" Width
Download CAD File:
SPH-58-F
SPH-58-F
As low as
$227.75
$334.03
Ruland SPH-58-F, 3 5/8" Heavy Duty Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style, 5 1/2" OD, 1.375" Width
Download CAD File:
SPH-58-SS
SPH-58-SS
As low as
$644.87
$1,582.21
Ruland SPH-58-SS, 3 5/8" Heavy Duty Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 5 1/2" OD, 1.375" Width
Download CAD File:
SPH-59-F
SPH-59-F
As low as
$227.75
$334.03
Ruland SPH-59-F, 3 11/16" Heavy Duty Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style, 5 1/2" OD, 1.375" Width
Download CAD File:
SPH-59-SS
SPH-59-SS
As low as
$644.87
$1,582.21
Ruland SPH-59-SS, 3 11/16" Heavy Duty Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 5 1/2" OD, 1.375" Width
Part number
Bore (B1)
Small Bore (B2)
Length (L)
Material
Outer Diameter (OD)
Maximum Speed
SPH-48-F
3.0000 in
Black Oxide Steel
5 in
SPH-48-SS
3.0000 in
303 Stainless Steel
5 in
SPH-49-F
3.0625 in
Black Oxide Steel
5 in
SPH-49-SS
3.0625 in
303 Stainless Steel
5 in
SPH-50-F
3.1250 in
Black Oxide Steel
5 in
SPH-50-SS
3.1250 in
303 Stainless Steel
5 in
SPH-51-F
3.1875 in
Black Oxide Steel
5 in
SPH-51-SS
3.1875 in
303 Stainless Steel
5 in
SPH-52-F
3.2500 in
Black Oxide Steel
5 in
SPH-52-SS
3.2500 in
303 Stainless Steel
5 in
SPH-53-F
3.3125 in
Black Oxide Steel
5 1/4 in
SPH-53-SS
3.3125 in
303 Stainless Steel
5 1/4 in
SPH-54-F
3.3750 in
Black Oxide Steel
5 1/4 in
SPH-54-SS
3.3750 in
303 Stainless Steel
5 1/4 in
SPH-55-F
3.4375 in
Black Oxide Steel
5 1/4 in
SPH-55-SS
3.4375 in
303 Stainless Steel
5 1/4 in
SPH-56-F
3.5000 in
Black Oxide Steel
5 1/4 in
SPH-56-SS
3.5000 in
303 Stainless Steel
5 1/4 in
SPH-57-F
3.5625 in
Black Oxide Steel
5 1/2 in
SPH-57-SS
3.5625 in
303 Stainless Steel
5 1/2 in
SPH-58-F
3.6250 in
Black Oxide Steel
5 1/2 in
SPH-58-SS
3.6250 in
303 Stainless Steel
5 1/2 in
SPH-59-F
3.6875 in
Black Oxide Steel
5 1/2 in
SPH-59-SS
3.6875 in
303 Stainless Steel
5 1/2 in
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