Zoro Homepage

Coupling, Bellows Clamp, 5/16in.x 5/16in.

  • Mfr # BC21-5-5-A

  • Zoro # G8217142


product price: $116.99
/ea
Free Shipping & Returns

Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Inch
Material - Couplings
Aluminum
Outside Dia.
1.313 in
Overall Length
1.7 in
See all product information
Get a 10% off coupon
Free 30-day returns
Return Policy
Get 30 days to pay with Net 30
Apply Now
Real support from real people
Contact our U.S. based team

Specifications

Product Information

MFR #
BC21-5-5-A
Zoro #
G8217142
UPC #
634529062753
Country of Origin
United States

Dimensions

Bore Dia.
5/16 in x 5/16 in
Outside Dia.
1.313 in
Overall Length
1.7 in
Outside Dia. (In.)
1.313
Length through Bore
0.811 in
Screw Size
M3
Clearance Dia. (mm)
33.3
Overall Length (mm)
41.00
Overall Length (In.)
1.623
Size
BC21
Clearance Dia. (In.)
1.313 in
Length through Bore (In.)
0.811
Length through Bore (mm)
20.5
Outside Dia. (mm)
33.3
Screw Size (mm)
M3
Length Through Bore 2
0.8 in
Bore Diameter 2
5/16 in
Coupling Outside Diameter
1.31 in
Maximum Bore Diameter
5/16 in
Different Bore Sizes
No
Minimum Bore Diameter
5/16 in
Clearance Diameter
1.31 in
Screw Thread Size
M3
Hub Length
0.59 in
Length Through Bore 1
0.8 in
Bore Diameter 1
5/16 in

Description

Motion Control Coupling, Bore Diameter 1 5/16 in, Bore Diameter 2 5/16 in, Coupling Outside Diameter 1.31 in, Maximum Speed 10,000 RPM, Maximum Torque 120 in-lb, Hub Material Aluminum, Overall Length 1.7 in, Shaft Locking Type Clamp On, System of Measurement Inch, Clearance Diameter 1.31 in, Bellows Material Stainless Steel, Different Bore Sizes No, Length Through Bore 1 0.8 in, Length Through Bore 2 0.8 in, Parallel Misalignment 0.006 in, Bore Type Round, Dynamic Torque Non-Reversing 60 lb-in

Restrictions

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

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.