4mm ball bearing for sale, brand-new and used.

Newport M-UMR8.4 precision linear translation stage with BM17.04N micrometer, in excellent mechanical and cosmetic condition. Steel body, double-row ball bearing movement, 200 lbs weight capacity. The stage has a 12mm range, the micrometer limits the range to 4mm.

Newport UMR8.4 precision linear translation stage with BM17.04N micrometer, in excellent mechanical and cosmetic condition. Steel body, double-row ball bearing movement, 200 lbs weight capacity. The stage has a 12mm range, the micrometer limits the range to 4mm.

Package include:

Package include:

Z axis Actuator for DIY CNC Router Plasma machine Shaft Type : Round chrome plated 12mm Transmission : Ball Screw 12mm Diameter , 4mm Pitch , 1:2 Belt Driven

Heavy Duty FOREDOM HB FLEX SHAFT Bench GRINDER 1/4hp 20000rpm w/ Manual Control Very Clean. Excellent Functional Condition. Heavy Duty HB Ball Bearing 1/4hp 20000rpm Bench Mount Motor 110V EMH-1 Manual Control 30H Handpiece with #0 Jacobs Chuck 0-5/32", 4mm Capacity Specifications: http://www.geocities.ws/foredom/300PriceList4_00d-1.pdf For Questions or Expedited Shipping Please Contact SCIO Industrial LLC at +1 734 644 1793 Mon-Fri 08:00

Product Description The Checkline LMI-S Digital Consumption Meter Magnetic Sensor Type is a precision instrument that accurately measures the amount of yarn being fed from a textile machine feeder to a take-up device during one or more cycles or rotations of the machine cylinder.

Multi-Function 6in1 Mini Combined Wood later Woodworking tools Students Puzzle Technical parameter Power Adaptor: 1.Prim,Input voltage;220V-240V,50-60Hz/110v-120v,50Hz-60Hz 2.Sek.Output Voltage:12V DC,Direct Current;2A,Power supply:24V 3.With thermostat pro

Multi-Function 6in1 Mini Combined Wood later Woodworking tools Students Puzzle Technical parameter Power Adaptor: 1.Prim,Input voltage;220V-240V,50-60Hz/110v-120v,50Hz-60Hz

Multi-Function 6in1 Mini Combined Wood later Woodworking tools Students Puzzle Technical parameter Power Adaptor: 1.Prim,Input voltage;220V-240V,50-60Hz/110v-120v,50Hz-60Hz

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Product Description The Checkline LMC Digital Consumption Meter Manual Type is a precision instrument that accurately measures the amount of yarn being fed from a textile machine feeder to a take-up device during one or more cycles or rotations of the machine cylinder.