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Ruland Coupling, Bellows Clamp, 20mmx19mm MBC51-20-19-A - main

Coupling, Bellows Clamp, 20mmx19mm

  • Mfr # MBC51-20-19-A

  • Zoro # G8403245

product price: $162.99
/ea
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Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Bore Dia.
20mm x 19mm
Material - Couplings
Aluminum
Outside Dia.
50.8 mm
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Specifications

Product Information

MFR #
MBC51-20-19-A
Zoro #
G8403245
UPC #
634529100103
Country of Origin
United States

Dimensions

Bore Dia.
20mm x 19mm
Outside Dia.
50.8 mm
Overall Length
58.7 mm
Length through Bore (In.)
1.156
Length through Bore (mm)
29.3
Outside Dia. (In.)
2.000
Outside Dia. (mm)
50.8
Screw Size (mm)
M5
Overall Length (In.)
2.315
Clearance Dia. (mm)
50.8
Screw Size
M5
Size
MBC51
Length through Bore
29.3 mm
Overall Length (mm)
58.70
Clearance Dia. (In.)
2 in
Length Through Bore 1
27.9 mm
Bore Diameter 2
19 mm
Maximum Bore Diameter
20 mm
Coupling Outside Diameter
50.8 mm
Screw Thread Size
M5
Clearance Diameter
50.8 mm
Different Bore Sizes
Yes
Minimum Bore Diameter
19 mm
Hub Length
20.55 mm
Bore Diameter 1
20 mm
Length Through Bore 2
27.9 mm

Details

Item
Motion Control Coupling
Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Material - Couplings
Aluminum
Finish
Black Anodized
Max. Temp.
200 Degrees F
Screw Type
Cap Screw
Torque (In.-Lbs.)
400
Min. Bore (mm)
19.0
Rated Torque
400 in-lb
Max. RPM
10,000 RPM
Torsional Stiffness (Deg./In.-Lbs.)
950
Item - Motion Control Couplings
Motion Control Coupling
Max. Angular Misalignment
2 Degrees
Max. Bore (mm)
20 mm
Max. Temp. Range (F)
200 Degrees
Material
Aluminum
Style
Bellows Clamp
Max. Parallel Misalignment (In.)
0.01 in
Max. Axial Misalignment (In.)
+/-0.020
Application
Encoders, Stepper / Servo
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, ISO 9001:2015, REACH Compliant, RoHS3 Compliant
Screw Material
Alloy Steel
Bore Tolerance
+0.03 mm / -0.00 mm
Dynamic Torque Reversing
11.3 N-m
Maximum Speed
10,000 RPM
For Misalignment Type
Angular, Axial, Parallel
Hub Material Grade
2024
Angular Misalignment
2 Degrees
Hub Material
Aluminum
Number of Locking Screws
2
Zero Backlash
Yes
Bellows Material
Stainless Steel
Hub Material Finish
Sulfuric Anodized MIL-A-8625 Type II; Class 2 and ASTM B580 Type B Black Anodize
Maximum Torque
45.2 N-m
Maximum Operating Temperature
93 Degrees C
Minimum Operating Temperature
-40 Degrees C
Screw Material Finish
Black Oxide
Full Bearing Support Required
Yes
Bellows Material Grade
MIL-A-8625 Type II; Class 2 and ASTM B580 Type B
Shaft Tolerance
+0.000 mm / -0.013 mm
Dynamic Torque Non-Reversing
22.6 N-m
Fastener Tightening Torque
9.5 N-m
Axial Motion
0.5 mm
Included Screws
(2) Hex Socket Cap Screw
Torsional Stiffness
108 N-m/Deg
Features
Balanced Design for Reduced Vibration, Lightweight and has Low Inertia, Zero Backlash
Bellows Material Finish
None
Bore Type
Round
Moment of Inertia
0.00008062 kgf/m sq
Shaft Locking Type
Clamp On
Parallel Misalignment
0.25 mm

Description

Motion Control Coupling, Bore Diameter 1 20 mm, Bore Diameter 2 19 mm, Coupling Outside Diameter 50.8 mm, Maximum Speed 10,000 RPM, Maximum Torque 45.2 N-m, Hub Material Aluminum, Overall Length 58.7 mm, Shaft Locking Type Clamp On, System of Measurement Metric, Clearance Diameter 50.8 mm, Bellows Material Stainless Steel, Different Bore Sizes Yes, Length Through Bore 1 27.9 mm, Length Through Bore 2 27.9 mm, Parallel Misalignment 0.25 mm, Bore Type Round, Dynamic Torque Non-Reversing 22.6 N-m

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

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