Ruland MSPC Two-Piece Rigid Couplings with Keyway Series - Metric Dimensions

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RULAND Carefully Made Shaft Collars and Couplings

Rigid Couplings

MSPC - Metric Two-Piece Clamp Coupling (keyway)

Two-Piece Rigid Coupling with Keyway

Features

3-piece styles available
Precision honed bore on straight bore couplings
Does not mar the shaft
Nypatch® Anti-vibration hardware
Additional Step Bores available
Opposing hardware on 2-piece styles
Bore tolerance: +.051mm - .000mm
Maximum speed: 4,000 RPM

Temperature Range (Deg. F)

Steel:	-40° to 350°
Stainless:	-40° to 350°

	One-Piece Rigid Couplings
	Two-Piece Rigid Couplings
	Set Screw Rigid Couplings

Click part number for 3D CAD file
Steel	Stainless Steel	Bore B1 (mm)	Bore B2 (mm)	OD (mm)	Screw Location S (mm)	Clearance Diameter C (mm) MAX	LENGTH L (mm)	Keyway K1 (mm)	Keyway K2 (mm)	Forged Clamp Screw
MSPC-6-6-F	MSPC-6-6-SS	6	6	18	5.9	21.5	30	2	2	M3
MSPC-8-8-F	MSPC-8-8-SS	8	8	24	9.0	27.1	35	2	2	M3
MSPC-10-10-F	MSPC-10-10-SS	10	10	29	10.6	33.0	45	3	3	M4
MSPC-12-12-F	MSPC-12-12-SS	12	12	29	10.6	33.0	45	4	4	M4
MSPC-14-14-F	MSPC-14-14-SS	14	14	34	12.0	39.4	50	5	5	M5
MSPC-15-15-F	MSPC-15-15-SS	15	15	34	12.0	39.4	50	5	5	M5
MSPC-16-16-F	MSPC-16-16-SS	16	16	34	12.0	39.4	50	5	5	M5
MSPC-20-20-F	MSPC-20-20-SS	20	20	42	15.4	48.9	65	6	6	M6
MSPC-25-25-F	MSPC-25-25-SS	25	25	45	16.9	51.5	75	8	8	M6
MSPC-30-30-F	MSPC-30-30-SS	30	30	53	20.9	58.7	83	8	8	M6
MSPC-35-35-F	MSPC-35-35-SS	35	35	67	26.7	74.7	95	10	10	M8
MSPC-40-40-F	MSPC-40-40-SS	40	40	77	31.8	84.0	108	12	12	M8
MSPC-50-50-F	MSPC-50-50-SS	50	50	85	34.1	94.2	124	14	14	M10