Morse 172809 — Cam Clutches
Morse PB-8A CLUTCH 1.00B LH 172809 PB Series cam clutch with 1-inch bore and left-hand configuration. Rated torque capacity 450 ft-lbs, overall diamet
Morse PB-8A CLUTCH 1.00B LH 172809 PB Series cam clutch, 1" bore, left-hand configuration. 450 ft-lbs torque. Morse by Regal Rexnord.
| Additional Bearing Support Requirement | No |
|---|---|
| Backstopping Clutch | Yes |
| Bore Size (in) | 1.0 |
| Configuration | LH |
| Groove Diameter | 1.696/1.686 |
| Groove Width | .056/.076 |
| Height | 4.4 mm |
| Hub Diameter (in) | 1.625 |
| Indexing Clutch | Yes |
| Key for Bore Size | 1/4 x 1/8 |
| Keyway | 1/4 x 1/8 |
| Keyway Length (in) | 1.063 |
| Length | 4.4 ft |
| Length to Groove | 1.315/1.320 |
| Length to Snap Ring Groove (in) | 1.75 |
| Lubrication Type | Grease |
| Major Diameter Width (in) | 1.688 |
| Model | PB-8A |
| Mounting Diameter (in) | 1.750/1.749 |
| Mounting Length (in) | 1.438 |
| Overall Diameter (in) | 3.25 |
| Overall Width (in) | 3.563 in |
| Overrunning Clutch | Yes |
| Product type | PB Series |
| Rated Torque Capacity (ft.-lbs.) | 450 |
| RPM Max. - Inner Race | 1600 |
| RPM Max. - Outer Race | 650 |
| Snap Ring (Not Furnished) | RS175 |
| Type | CAM Clutches |
| Width | 4.8 mm |
Frequently Asked Questions
How do I get pricing for 172809?
KKM Solutions is a quote-based industrial supplier, so prices are not listed online. Send the quote form on this page with your quantity, or email orderdesk@kkmsolutions.com, and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the 172809?
172809 is a Morse part. KKM Solutions sources Morse components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
What are the key specifications of 172809?
Key specifications include Additional Bearing Support Requirement: No; Backstopping Clutch: Yes; Bore Size (in): 1.0; Configuration: LH. The full specification table on this page lists every published attribute for this part.
How quickly can 172809 ship?
In-stock items are dispatched the same business day for orders placed by 3 PM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.
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