MCM08005H05K00 is an NSK Monocarrier MCM model (lightweight type) all-in-one single-axis actuator: size MCM08, nominal stroke 50 mm, ball screw lead 5 mm (shaft dia. 15 mm), accuracy grade High grade (H), single slider (K). The unit integrates an NSK ball screw, linear guide and support bearing into one body, fully assembled, adjusted and lubricated at the factory (NSK K1 lubrication units built in) — just mount a motor and run. The MCM model has a lightweight, compact cross-section suited to small and medium handling and positioning axes; This grade offers repeatability ±0.010 mm with backlash of 0.020 mm or less. Basic load ratings: Ca 8,300 N / C0a 12,700 N (ball screw). The official NSK Monocarrier catalog PDF with dimension drawings is attached below.
Reference number breakdown: MC = Monocarrier, M = MCM lightweight model, 08 = size, 005 = stroke code (×10 mm), H = accuracy grade, 05 = 5 mm lead, K = single slider; the last two digits are an NSK management number — per NSK catalog CAT. No. E3162p "Reference Number Coding".
Other configurations of this size
The MCM08 with 5 mm lead is also available in these strokes: MCM08010H05K00, MCM08015H05K00, MCM08020H05K00, MCM08025H05K02, MCM08030H05K02, MCM08040H05K02, MCM08050H05K02, MCM08060H05K02, MCM08070H05K02, MCM08080H05K02.
Other leads with the same stroke (50 mm): MCM08005H10K00.
Sizing and integration support
Monocarrier eliminates separate sizing, assembly and alignment of ball screws and linear guides — with the factory motor bracket, simply bolt on a stepping or servo motor and run. Add your load, stroke, speed and accuracy requirements to the inquiry form; Nahshon works directly with NSK to confirm sizing, quotation and lead time.
