Our NEMA 34 Rack and Pinion drive spindles feature a ball bearing and needle roller bearing that ride on custom machined ground shaft (included). This combination results in smooth, precise motion even under heavy loads.
The timing pulley is 64 teeth, which gives us a HUGE 3.2:1 reduction with our 20 tooth motor pulleys. They are compatible with existing rack and pinion drives.
|Dimensions||4 × 4 × 2 in|