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End Type End Type | Show |
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 | Splined |
End Type End Type | Hide |
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| Straight | Keyed |
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| Made to Order | Tapped |
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| Threaded | D-Profile |
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| With Retaining Ring Grooves | Plain |
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| Splined | Step Down |
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| Hollow |
System of Measurement System of Measurement |
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Mechanical Finish Mechanical Finish |
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For Motion Type For Motion Type |
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 | Rotary |
Edge Type Edge Type |
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 | Chamfered |
Hardness Rating Hardness Rating |
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Material Material |
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Yield Strength Yield Strength |
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Length Length |
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Hardness Hardness |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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About Shafts
More
Splined Rotary Shafts
Splined End × Straight End
With a splined profile on one end, these shafts transmit high rotational loads—good for hydraulic systems, machine tools, and other high-torque applications. Compared to keyed shafts, they last longer, handle higher torque, and do not require as tight of a fit. Shafts are 1045 carbon steel, a general purpose shafting material that balances high strength and good machinability. They are 48" long and have six 12"-long splined grooves on one end. The straight end is turned, ground, and polished for a smooth, round finish. The edges are chamfered to remove sharp corners, reducing damage to bearings, housings, and other components during installation.
Splined End | ||||||||||
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| Dia. | Lg. | No. of Splines | Straight End Dia. | Lg. | Edge Type | Hardness Rating | Hardness | Yield Strength, psi | Each | |
Inch—1045 Carbon Steel | ||||||||||
| 3/4" | 12" | 6 | 1" | 48" | Chamfered | Medium | Rockwell C15 | 85,000 | 000000 | 0000000 |
| 1" | 12" | 6 | 1.5" | 48" | Chamfered | Medium | Rockwell C15 | 85,000 | 000000 | 000000 |
| 1 1/2" | 12" | 6 | 2" | 48" | Chamfered | Medium | Rockwell C15 | 85,000 | 000000 | 000000 |