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Ruland Manufacturing Co. SPC-16-10-SS
Brand: RULAND MFR CO INC
Bore Size
0.625 in|15.88 mm
Total Length
3 in|76.2 mm
Type
Rigid Coupling
Material
303 Stainless Steel
Construction Type
Two-Piece with Keyway
Outside Diameter
1 3/4 in|44.5 mm
Recessed Screw
No
Second Bore Size
0.625 in|15.88 mm
Torque Max
100 lb·ft|136 N·m
Screw Finish
Bright
Clearance Diameter
52 mm
Number of Pieces
2
Second Keyway Size
3/16 in
Bore Tolerance
+.002 in / +.0005 in
Operating Temperature Min
-40°F
Keyway Size
1/4 in
Weight
1.38 lb
Compatible Bore Size Max
25.4 mm
Screw Size
1/4 - 28
Series
SPC
Operating Temperature Max
350°F
Number of Screws
8
Speed Max
4000 rpm
Screw Material
18-8 300 Series Stainless Steel with Nypatch
Finish
Bright
- Application
Only manufacturer with precision honed bores on straight bore rigid couplings for superior fit and torque transmission and alignment. Ruland rigid couplings do not introduce misalignment, vibration, or bearing noise into the system making them suitable for high precision servo applications and shaft to shaft connections. Highest grade forged screws test beyond industry standards for maximum torque ability. Proprietary Nypatch® coating on hardware provides even seating of the screw, repeated screw installations and prevents galling. Nypatch® hardware also resists vibration and maintains holding power. The cross cut design ensures a proper clamp on both shafts because it can accommodate slight deviations in the size of the shafts being connected. Opposing screws balance the two-piece coupling to reduce vibration and have higher speed capabilities. All rigid couplings are manufactured from bar stock in our Marlborough, MA factory under strict controls using proprietary processes.
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