Filter by
Product Family
System of Measurement
Thread Size
Component
Dynamic Thrust Load Capacity
Nut Type
Travel Distance per Turn
Thread Direction
Number of Thread Starts
Material
DFARS Specialty Metals
Number of Mounting Holes
Threading
Export Control Classification Number (ECCN)
Maximum Temperature
Minimum Temperature
REACH
RoHS
U.S.–Mexico–Canada Agreement (USMCA) Qualifying
Tensile Strength
Heat Treatment
Thread Fabrication
About Carriages and Guide Rails
Stabilize your carriages against pitch, roll, and yaw forces by installing them in pairs.
Ball Screws and Nuts
![]() | ![]() | ![]() |
A | Ball Nuts Flange Nut Style D |
Ball Screws—Right-Hand Threaded
Thread Size | Lg., ft. | No. of Thread Starts | Travel Distance per Turn | Accuracy for Travel Distance per Turn | Root Dia. | Hardness | Tensile Strength, psi | Temp. Range, ° F | Each | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Alloy Steel | ||||||||||||
| 2 1/4"-2 | 2 | 1 | 0.5" | ±0.004"/1 ft. | 1.85" | Rockwell C58 to Rockwell C62 | 120,000 | -65 to 300 | 3405N615 | 0000000 | ||
| 2 1/4"-2 | 3 | 1 | 0.5" | ±0.004"/1 ft. | 1.85" | Rockwell C58 to Rockwell C62 | 120,000 | -65 to 300 | 3405N616 | 00000000 | ||
| 2 1/4"-2 | 4 | 1 | 0.5" | ±0.004"/1 ft. | 1.85" | Rockwell C58 to Rockwell C62 | 120,000 | -65 to 300 | 3405N627 | 00000000 | ||
| 2 1/4"-2 | 5 | 1 | 0.5" | ±0.004"/1 ft. | 1.85" | Rockwell C58 to Rockwell C62 | 120,000 | -65 to 300 | 3405N644 | 00000000 | ||
| 2 1/4"-2 | 6 | 1 | 0.5" | ±0.004"/1 ft. | 1.85" | Rockwell C58 to Rockwell C62 | 120,000 | -65 to 300 | 3405N669 | 00000000 | ||
| 2 1/4"-2 | 7 | 1 | 0.5" | ±0.004"/1 ft. | 1.85" | Rockwell C58 to Rockwell C62 | 120,000 | -65 to 300 | 3405N692 | 00000000 | ||
| 2 1/4"-2 | 8 | 1 | 0.5" | ±0.004"/1 ft. | 1.85" | Rockwell C58 to Rockwell C62 | 120,000 | -65 to 300 | 3405N696 | 00000000 | ||
Externally Threaded Ball Nuts—Right-Hand Threaded
Style | Thread Size | Lg. | Dia. | No. of Thread Starts | Travel Distance per Turn | External Thread Size | Hardness | Dynamic Thrust Load Cap., lb. | Max. Backlash | Temp. Range, ° F | Each | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Black-Oxide Alloy Steel | ||||||||||||||
| A | 2 1/4"-2 | 6 11/16" | 3 3/8" | 1 | 0.5" | 3.137"-12 | Rockwell C58 to Rockwell C62 | 21,306 | 0.015" | -65 to 300 | 3405N731 | 000000000 | ||
Flange Ball Nuts—Right-Hand Threaded
Flange | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Style | Thread Size | Lg. | Dia. | Dia. | Thk. | No. of Thread Starts | Travel Distance per Turn | Bolt Circle Dia. | Hardness | Dynamic Thrust Load Cap., lb. | Max. Backlash | Temp. Range, ° F | Each | |||
Black-Oxide Alloy Steel | ||||||||||||||||
| D | 2 1/4"-2 | 6 23/32" | 3 3/8" | 5 3/8" | 1 37/64" | 1 | 0.5" | 4 3/8" | Rockwell C58 to Rockwell C62 | 21,306 | 0.015" | -65 to 300 | 3405N77 | 000000000 | ||































