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Balanced Split Shaft Collars: Two-Piece, Inch
Two-piece split shaft collars with opposing screws for a balanced design and inch dimensions. Bore sizes range from 1/8" to 3".
Features Does not mar the shaft
Superior fit, finish and holding power
Available with keyways
Opposing screws for balance
RoHS3 and REACH Compliant
Width tolerance: +.003”/-.010”
Bore tolerance: +.002”/+.0005”
Temperature Range (Deg. F)Steel:
-40° to 350°
Zinc Plated Steel:
-40° to 350°
Aluminum:
-40° to 225°
Stainless:
-40° to 350°
Plastic:
-10° to 185°
How to Specify Part numbers are in the following format with numbers representing sixteenths of an inch:
Products
Download CAD File:
SPB-10-SS
SPB-10-SS
As low as
$17.26
$25.32
Ruland SPB-10-SS, 5/8" Balanced Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 1 5/16" OD, 0.437" Width
Download CAD File:
SPB-11-SS
SPB-11-SS
As low as
$19.09
$28.00
Ruland SPB-11-SS, 11/16" Balanced Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 1 3/8" OD, 0.437" Width
Download CAD File:
SPB-12-SS
SPB-12-SS
As low as
$19.12
$28.04
Ruland SPB-12-SS, 3/4" Balanced Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 1 1/2" OD, 0.500" Width
Download CAD File:
SPB-13-SS
SPB-13-SS
As low as
$23.15
$33.95
Ruland SPB-13-SS, 13/16" Balanced Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 1 5/8" OD, 0.500" Width
Download CAD File:
SPB-14-SS
SPB-14-SS
As low as
$21.13
$30.99
Ruland SPB-14-SS, 7/8" Balanced Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 1 5/8" OD, 0.500" Width
Download CAD File:
SPB-15-SS
SPB-15-SS
As low as
$25.19
$36.94
Ruland SPB-15-SS, 15/16" Balanced Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 1 3/4" OD, 0.500" Width
Download CAD File:
SPB-16-SS
SPB-16-SS
As low as
$23.74
$34.82
Ruland SPB-16-SS, 1" Balanced Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 1 3/4" OD, 0.500" Width
Download CAD File:
SPB-17-SS
SPB-17-SS
As low as
$29.52
$43.30
Ruland SPB-17-SS, 1 1/16" Balanced Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 1 7/8" OD, 0.500" Width
Download CAD File:
SPB-18-SS
SPB-18-SS
As low as
$27.02
$39.63
Ruland SPB-18-SS, 1 1/8" Balanced Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 1 7/8" OD, 0.500" Width
Download CAD File:
SPB-19-SS
SPB-19-SS
As low as
$30.49
$44.72
Ruland SPB-19-SS, 1 3/16" Balanced Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 2 1/16" OD, 0.500" Width
Download CAD File:
SPB-2-SS
SPB-2-SS
As low as
$10.09
$14.80
Ruland SPB-2-SS, 1/8" Balanced Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 5/8" OD, 0.281" Width
Download CAD File:
SPB-20-SS
SPB-20-SS
As low as
$30.44
$44.64
Ruland SPB-20-SS, 1 1/4" Balanced Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 2 1/16" OD, 0.500" Width
Download CAD File:
SPB-21-SS
SPB-21-SS
As low as
$40.08
$58.78
Ruland SPB-21-SS, 1 5/16" Balanced Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 2 1/8" OD, 0.563" Width
Download CAD File:
SPB-22-SS
SPB-22-SS
As low as
$37.91
$55.60
Ruland SPB-22-SS, 1 3/8" Balanced Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 2 1/4" OD, 0.563" Width
Download CAD File:
SPB-23-SS
SPB-23-SS
As low as
$37.91
$55.60
Ruland SPB-23-SS, 1 7/16" Balanced Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 2 1/4" OD, 0.563" Width
Download CAD File:
SPB-24-SS
SPB-24-SS
As low as
$40.48
$59.37
Ruland SPB-24-SS, 1 1/2" Balanced Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 2 3/8" OD, 0.563" Width
Download CAD File:
SPB-25-SS
SPB-25-SS
As low as
$48.21
$70.71
Ruland SPB-25-SS, 1 9/16" Balanced Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 2 3/8" OD, 0.563" Width
Download CAD File:
SPB-26-SS
SPB-26-SS
As low as
$76.25
$111.83
Ruland SPB-26-SS, 1 5/8" Balanced Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 2 5/8" OD, 0.688" Width
Download CAD File:
SPB-27-SS
SPB-27-SS
As low as
$77.14
$113.14
Ruland SPB-27-SS, 1 11/16" Balanced Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 2 3/4" OD, 0.688" Width
Download CAD File:
SPB-28-SS
SPB-28-SS
As low as
$76.30
$111.90
Ruland SPB-28-SS, 1 3/4" Balanced Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 2 3/4" OD, 0.688" Width
Download CAD File:
SPB-29-SS
SPB-29-SS
As low as
$95.88
$140.62
Ruland SPB-29-SS, 1 13/16" Balanced Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 2 7/8" OD, 0.688" Width
Download CAD File:
SPB-3-SS
SPB-3-SS
As low as
$9.59
$14.06
Ruland SPB-3-SS, 3/16" Balanced Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 5/8" OD, 0.281" Width
Download CAD File:
SPB-30-SS
SPB-30-SS
As low as
$91.49
$134.18
Ruland SPB-30-SS, 1 7/8" Balanced Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 2 7/8" OD, 0.688" Width
Download CAD File:
SPB-31-SS
SPB-31-SS
As low as
$89.73
$131.61
Ruland SPB-31-SS, 1 15/16" Balanced Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 3" OD, 0.688" Width
Part number
Bore (B1)
Small Bore (B2)
Length (L)
Material
Outer Diameter (OD)
Maximum Speed
SPB-10-SS
0.6250 in
303 Stainless Steel
1 5/16 in
SPB-11-SS
0.6875 in
303 Stainless Steel
1 3/8 in
SPB-12-SS
0.7500 in
303 Stainless Steel
1 1/2 in
SPB-13-SS
0.8125 in
303 Stainless Steel
1 5/8 in
SPB-14-SS
0.8750 in
303 Stainless Steel
1 5/8 in
SPB-15-SS
0.9375 in
303 Stainless Steel
1 3/4 in
SPB-16-SS
1.0000 in
303 Stainless Steel
1 3/4 in
SPB-17-SS
1.0625 in
303 Stainless Steel
1 7/8 in
SPB-18-SS
1.1250 in
303 Stainless Steel
1 7/8 in
SPB-19-SS
1.1875 in
303 Stainless Steel
2 1/16 in
SPB-2-SS
0.1250 in
303 Stainless Steel
5/8 in
SPB-20-SS
1.2500 in
303 Stainless Steel
2 1/16 in
SPB-21-SS
1.3125 in
303 Stainless Steel
2 1/8 in
SPB-22-SS
1.3750 in
303 Stainless Steel
2 1/4 in
SPB-23-SS
1.4375 in
303 Stainless Steel
2 1/4 in
SPB-24-SS
1.5000 in
303 Stainless Steel
2 3/8 in
SPB-25-SS
1.5625 in
303 Stainless Steel
2 3/8 in
SPB-26-SS
1.6250 in
303 Stainless Steel
2 5/8 in
SPB-27-SS
1.6875 in
303 Stainless Steel
2 3/4 in
SPB-28-SS
1.7500 in
303 Stainless Steel
2 3/4 in
SPB-29-SS
1.8125 in
303 Stainless Steel
2 7/8 in
SPB-3-SS
0.1875 in
303 Stainless Steel
5/8 in
SPB-30-SS
1.8750 in
303 Stainless Steel
2 7/8 in
SPB-31-SS
1.9375 in
303 Stainless Steel
3 in
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