ball bearing 1/2 inch for sale, brand-new and used.

[ Proto J444119-12BK 9721 cu. in. 450 lb.

Newport 430 3" Precision Low Profile Ball Bearing Linear Stage with actuator counter-block in excellent clean and working conditions. The Newport 430 Precision Linear Stage is an excellent value-oriented linear translation stage, offering smooth movement of the ball-bearing mechanism assembled in a machinable extruded aluminum body. Its low-profile and modular design allow its use in XY and XYZ assemblies.

Cutting diameter 1/2-Inch, 3/8-Inch cutting height 1/4-Inch radius S

Prime-Line Products D 1929 Sliding Door Roller Assembly with 1-1/2-Inch Nylon Ball Bearing, Gold Zinc, 1-Pack Nylon construction Gold zinc plated finish 1-1/2 In. ball bearing wheel Attached to an adjustable steel housing

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Prime-Line Products D 1762 Sliding Door Roller Assembly with 1-1/4-Inch Steel Ball Bearing

SPECS ARE BELOW:

PLEASE SEE PICTURES AS THEY ARE A BIG PART OF MY DESCRIPTION AS WELL AS THE ACTUAL ITEM YOU WILL RECIEVE. PLEASE ASK QUESTIONS BEFORE BIDS OR PURCHASE ( BUY NOW) AS WE WANT EVERYONE HAPPY IN THE END : ) THIS IS 4 HEAVY DUTY WAGNER 3"X 1 3/4" CASTERS(WHEELS)ON A SWIVAL BALL BEARING 3 1/4" X 4" PLATE (0209 2652F) 500 LB. CAPACITY 2 CASTERS ARE ATTACHED TO AN ALUMINUM 11" X 6" PC THAT HAS A 2 1/2"D X 2 1/4"W AREA IN CENTER FOR MOUNTING ?

Up for auction is a Rev-A-Shelf RAS-FDSM-DM15-1 Chrome 15 x 17.75 x 10.5 Inch Side Mounted Pull-Out File Drawer for 1.5 Inch Face Frame This item is new and comes in its original packaging The finish on this item is Chrome A great solution for organizing and storing letter or legal folders, the RAS-FDSM-DM15-1 is a side mounted slide system with full extension ball bearing slides that turn your file cabinet into a complete filing system.

Prime-Line Products D 1518 Sliding Door Roller Assembly with 1-1/4-Inch Steel Ball Bearing This patio door roller is constructed from steel. It comes affixed to an adjustable steel housing assembly and replaces old-style extruded aluminum rollers. This style roller assembly is used on International and similar styled glass doors.

All domestic (USA) and international customers welcome to bid (i.e. Canada, Europe, Australia, New Zealand, Taiwan, Japan, Korea and China) Excellent/Very Good Condition! Here's an opportunity to acquire a rare turn-key Newport motorized 3-axis system cons

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Newport 411-05S compact linear translation stage, new in original packaging. Precision ball bearing construction, 0.5" travel actuated by an 80 TPI lead screw. The 411-05S Miniature Ball Bearing Linear Stages with 0.5 inch (12.7 mm) travel is ideal for positioning applications in opto-mechanical instrumentation and laboratory experiments requiring linear motion within a small space.

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Two (2) packages: D-1758 Roller Assembly, 1-1/8" Steel Ball Bearing, Adjustable 1-1/8" steel ball bearing roller assembly Adjustable steel housing Used by Better-Bilt and other glass door manufacturers Housing dimensions: thickness, 1/2" length, 1-3/4" height, 1" Roller Edge Type: Concave Roller Diameter: 1-1/8" Roller Width