RULAND MANUFACTURING Two Piece Shaft Collars, SPK Series

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Dimension Type: Standard , Number of Pieces: 2
StyleModelWidthBore Dia.Clearance Dia.MaterialOperating Temp. RangeOutside Dia.Screw MaterialScrew SizePrice (inc. GST)
A
SPK-12-A
1/2"3/4"1.808"2024 Aluminum-40 Degrees to 225 Degrees F1.5"Alloy Steel1/4"-28 SGD 71.37
B
SPK-16-F
1/2"1"2.032"Black Oxide 1215 Lead Free Steel-40 Degrees to 350 Degrees F1.75"Alloy Steel1/4"-28 SGD 71.34
B
SPK-12-F
1/2"3/4"1.808"Black Oxide 1215 Lead Free Steel-40 Degrees to 350 Degrees F1.5"Alloy Steel1/4"-28 SGD 65.56
A
SPK-16-A
1/2"1"2.032"2024 Aluminum-40 Degrees to 225 Degrees F1.75"Alloy Steel1/4"-28 SGD 67.37
C
SPK-16-SS
1/2"1"2.032"303 Stainless Steel-40 Degrees to 350 Degrees F1.75"Stainless Steel1/4"-28 SGD 134.01
B
SPK-20-F
1/2"1.25"2.295"Black Oxide 1215 Lead Free Steel-40 Degrees to 350 Degrees F2-1/16"Alloy Steel1/4"-28 SGD 77.59
C
SPK-20-SS
1/2"1.25"2.295"303 Stainless Steel-40 Degrees to 350 Degrees F2-1/16"Stainless Steel1/4"-28 SGD 153.27
A
SPK-20-A
1/2"1.25"2.295"2024 Aluminum-40 Degrees to 225 Degrees F2-1/16"Alloy Steel1/4"-28 SGD 93.31
C
SPK-12-SS
1/2"3/4"1.808"303 Stainless Steel-40 Degrees to 350 Degrees F1.5"Stainless Steel1/4"-28 SGD 118.32
C
SPK-35-SS
3/4"2.187"3.504"303 Stainless Steel-40 Degrees to 350 Degrees F3.25"Stainless Steel5/16"-24 SGD 442.07
A
SPK-39-A
3/4"2.437"3.707"2024 Aluminum-40 Degrees to 225 Degrees F3.5"Alloy Steel5/16"-24 SGD 193.85
B
SPK-39-F
3/4"2.437"3.707"Black Oxide 1215 Lead Free Steel-40 Degrees to 350 Degrees F3.5"Alloy Steel5/16"-24 SGD 156.01
B
SPK-35-F
3/4"2.187"3.504"Black Oxide 1215 Lead Free Steel-40 Degrees to 350 Degrees F3.25"Alloy Steel5/16"-24 SGD 119.39
A
SPK-35-A
3/4"2.187"3.504"2024 Aluminum-40 Degrees to 225 Degrees F3.25"Alloy Steel5/16"-24 SGD 205.92
C
SPK-39-SS
3/4"2.437"3.707"303 Stainless Steel-40 Degrees to 350 Degrees F3.5"Stainless Steel5/16"-24 SGD 490.67
C
SPK-10-SS
7/16"5/8"1.5"303 Stainless Steel-40 Degrees to 350 Degrees F1 5/16"Stainless Steel#10-32 SGD 102.07
B
SPK-10-F
7/16"5/8"1.5"Black Oxide 1215 Lead Free Steel-40 Degrees to 350 Degrees F1 5/16"Alloy Steel#10-32 SGD 60.02
A
SPK-10-A
7/16"5/8"1.5"2024 Aluminum-40 Degrees to 225 Degrees F1 5/16"Alloy Steel#10-32 SGD 66.90
A
SPK-24-A
9/16"1.5"2.578"2024 Aluminum-40 Degrees to 225 Degrees F2.375"Alloy Steel1/4"-28 SGD 96.60
C
SPK-24-SS
9/16"1.5"2.578"303 Stainless Steel-40 Degrees to 350 Degrees F2.375"Stainless Steel1/4"-28 SGD 195.09
B
SPK-24-F
9/16"1.5"2.578"Black Oxide 1215 Lead Free Steel-40 Degrees to 350 Degrees F2.375"Alloy Steel1/4"-28 SGD 86.14
B
SPK-28-F
11/16"1.75"3.046"Black Oxide 1215 Lead Free Steel-40 Degrees to 350 Degrees F2.75"Alloy Steel5/16"-24 SGD 85.70
C
SPK-32-SS
11/16"2"3.273"303 Stainless Steel-40 Degrees to 350 Degrees F3"Stainless Steel5/16"-24 SGD 344.73
B
SPK-32-F
11/16"2"3.273"Black Oxide 1215 Lead Free Steel-40 Degrees to 350 Degrees F3"Alloy Steel5/16"-24 SGD 135.77
A
SPK-32-A
11/16"2"3.273"2024 Aluminum-40 Degrees to 225 Degrees F3"Alloy Steel5/16"-24 SGD 118.93
C
SPK-28-SS
11/16"1.75"3.046"303 Stainless Steel-40 Degrees to 350 Degrees F2.75"Stainless Steel5/16"-24 SGD 233.40
A
SPK-28-A
11/16"1.75"3.046"2024 Aluminum-40 Degrees to 225 Degrees F2.75"Alloy Steel5/16"-24 SGD 130.01
A
SPK-6-A
15mm3/8"54.7mm2024 Aluminum-40 Degrees to 225 Degrees F48mmAlloy Steel#6-32 SGD 64.45
B
SPK-6-F
15mm3/8"54.7mmBlack Oxide 1215 Lead Free Steel-40 Degrees to 350 Degrees F48mmAlloy Steel#6-32 SGD 50.14
C
SPK-6-SS
15mm3/8"54.7mm303 Stainless Steel-40 Degrees to 350 Degrees F48mmStainless Steel#6-32 SGD 76.63
A
SPK-8-A
15mm1/2"54.7mm2024 Aluminum-40 Degrees to 225 Degrees F48mmAlloy Steel#6-32 SGD 63.81
B
SPK-8-F
15mm1/2"47.4mmBlack Oxide 1215 Lead Free Steel-40 Degrees to 350 Degrees F40mmAlloy Steel#6-32 SGD 48.45
C
SPK-8-SS
15mm1/2"47.4mm303 Stainless Steel-40 Degrees to 350 Degrees F40mmStainless Steel#6-32 SGD 97.95

Two Piece Shaft Collars, SPK Series

Ruland Manufacturing offers two-piece shaft collars for guiding, spacing, stopping, mounting & component alignment. These units feature a clamp design that does not mar the shaft and allows easy removal & indefinite adjustments. They have a keyway to prevent slippage on the shaft when the shaft collar is used for positive drive. The forged screws test beyond ANSI standards, offering maximum holding power. They are RoHS 3 & REACH compliant and come with mated halves to offer a proper fit & alignment. These units feature 2024 aluminium / 303 stainless steel / 1215 lead-free steel construction to offer added holding power.

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