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Ruland
Shaft Collar, 1pc Clamp, Bore 0.4375", OD 28mm, Steel
Mfr # MCL-7E-F
Zoro # G3399736
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Key Features
- Bore Dia. 0.4375 in
- Material Black Oxide Steel
- Outside Dia. 28 mm
- Dimension Type Metric with Inch Bore
- Width 11 mm
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Product Information
- Brand Ruland
- MFR # MCL-7E-F
- Zoro # G3399736
- UPC # 634529231074
- Country of Origin United States
- Category Shaft Collars
Dimensions
Bore Dia. | 0.4375 in |
Outside Dia. | 28 mm |
Dimension Type | Metric with Inch Bore |
Width | 11 mm |
Screw Size | M4 |
Clearance Dia. | 32.0 mm |
Width Tolerance | +0.076 mm / -0.254 mm |
Details
Material | Black Oxide Steel |
Operating Temp. Range | -40°F to 350°F (-40°C to 176°C) |
Screw Material | Alloy Steel |
Weight | 0.0904 lbs |
System of Measurement | Metric with Inch Bore |
Bore Tolerance | +0.002 in / +0.0005 in |
Number of Screws | 1 ea |
Screw Location (R) | 10.01 mm |
Screw Finish | Black Oxide |
Recommended Shaft Tolerance | +0.0000 in / -0.0005 in |
Screw Seating Torque | 4.6 Nm |
Type | One-Piece |
Style | Round |
Description
Ruland clamp style shaft collars do not mar the shaft, are infinitely adjustable, and have superior holding power when compared to set screw collars. This one-piece international series shaft collar has a 0.4375" bore, 28mm OD, and 11mm width. International series collars have metric outer diameter and width dimensions. They are supplied with a metric screw allowing users to have an inch bore collar that can be installed with metric tools. Tightly controlled face to bore perpendicularity is maintained (TIR of < 0.05mm) which is critical when the collar is used as a load bearing face, mechanical stop, or for component alignment. The work surface is identified by two grooves on the face allowing the user to easily identify which side is precision faced. This collar is stamped with the Ruland name and bore size for ease of identification. It is manufactured from 1215 lead-free steel to a fine burr-free finish with Ruland's proprietary black oxide formulation which creates a fine glossy appearance and increases holding power and corrosion resistance. Hardware tests beyond DIN 912 12.9 standards for maximum holding power. It is RoHS and REACH compliant.
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