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Ball Screws and Nuts
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A | Flange Nut Ball Nuts 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 | ||||||||||||
| 3/4"-5 | 1 | 1 | 0.2" | ±0.007"/1 ft. | 0.65" | Rockwell C56 | 92,500 | -65 to 300 | 3405N281 | 000000 | ||
| 3/4"-5 | 2 | 1 | 0.2" | ±0.007"/1 ft. | 0.65" | Rockwell C56 | 92,500 | -65 to 300 | 3405N282 | 000000 | ||
| 3/4"-5 | 3 | 1 | 0.2" | ±0.007"/1 ft. | 0.65" | Rockwell C56 | 92,500 | -65 to 300 | 3405N283 | 000000 | ||
| 3/4"-5 | 4 | 1 | 0.2" | ±0.007"/1 ft. | 0.65" | Rockwell C56 | 92,500 | -65 to 300 | 3405N284 | 000000 | ||
| 3/4"-5 | 5 | 1 | 0.2" | ±0.007"/1 ft. | 0.65" | Rockwell C56 | 92,500 | -65 to 300 | 3405N285 | 000000 | ||
| 3/4"-5 | 6 | 1 | 0.2" | ±0.007"/1 ft. | 0.65" | Rockwell C56 | 92,500 | -65 to 300 | 3405N286 | 000000 | ||
Ball Screws with One Machined End—Right-Hand Threaded
Machined End | Keyway | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Thread Size | Lg., ft. | No. of Thread Starts | Travel Distance per Turn | Accuracy for Travel Distance per Turn | Root Dia. | Shoulder Lg. | Overall Lg. | Thread Size | Dia. | Lg. | Wd. | Hardness | Tensile Strength, psi | Temp. Range, ° F | Each | |||
Alloy Steel | ||||||||||||||||||
| 3/4"-5 | 2 | 1 | 0.2" | ±0.007"/1 ft. | 0.65" | 2 3/16" | 3 3/16" | 0.586"-32 | 1/2" | 1" | 1/8" | Rockwell C56 | 92,500 | -65 to 300 | 3405N449 | 0000000 | ||
| 3/4"-5 | 4 | 1 | 0.2" | ±0.007"/1 ft. | 0.65" | 2 3/16" | 3 3/16" | 0.586"-32 | 1/2" | 1" | 1/8" | Rockwell C56 | 92,500 | -65 to 300 | 3405N451 | 000000 | ||
| 3/4"-5 | 6 | 1 | 0.2" | ±0.007"/1 ft. | 0.65" | 2 3/16" | 3 3/16" | 0.586"-32 | 1/2" | 1" | 1/8" | Rockwell C56 | 92,500 | -65 to 300 | 3405N452 | 000000 | ||
Externally Threaded Ball Nuts—Right-Hand Threaded
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 | 3/4"-5 | 2 29/32" | 1 1/4" | 2 19/32" | 17/32" | 1 | 0.2" | 2 3/32" | Rockwell C56 | 1,900 | 0.015" | -65 to 300 | 3405N471 | 0000000 | ||
































