Sealmaster CRPS-PN28T — Mounted Ball Bearings
Sealmaster CRPS-PN28T - Mounted Ball Bearings - Bearing Type: Standard Duty; Weight: 6.50; Certifications: IP69K.
In our catalog, the CRPS-PN28T from Sealmaster is listed under the Mounted Ball Bearings category. The manufacturer's published data for this part number specifies Bearing Type: Standard Duty and Weight: 6.50.
Published specifications for this part include Certifications: IP69K; Housing material: Stainless Steel; Options: Corrosion Resistant; Housing Style: Pillow Block; UPC: 662461343388; Bore Shape: Straight; Rolling Element: Ball Bearing; Overall Width (in): 2.13 in; Bolt Size (in): 1/2 in; Housing Construction: One Piece; Overall Height (in): 4.25 in; Overall Length (in): 7.5 in. See the Specifications tab on this page for the full technical table.
| Ability to Relubricate | Yes |
|---|---|
| Base Length (in) | 7.50 in |
| Base to Center Height (in) | 2.13 in |
| Base Width (in) | 2.13 in |
| Bearing Insert Finish | Phosphorus Nickel Coated |
| Bearing Insert Material | 52100 Bearing Steel |
| Bearing Type | Standard Duty |
| Bolt Size (in) | 1/2 in |
| Bolt Spacing Max (in) | 6.06 in |
| Bolt Spacing Min (in) | 5.44 in |
| Bore Diameter (in) | 1.75 in |
| Bore Shape | Straight |
| Cage Material | PPS - Polyphenylene Sulfide |
| Cage Type | Land Riding Retainer |
| Centerline to Outermost Bearing Face (in) | 1.25 in |
| Certifications | IP69K |
| Dynamic Load Rating (lb) | 7,901 lb |
| End Cap Available | Yes |
| Fixed vs. Expansion | Fixed |
| Foot Height (in) | 0.69 in |
| Grease Fitting Thread Size | 1/4-28 |
| Housing Base | Solid |
| Housing Color | Silver |
| Housing Construction | One Piece |
| Housing material | Stainless Steel |
| Housing Style | Pillow Block |
| Housing Type | Pillow Block, Two Bolt |
| Inner Race Heat Treat Method | Zone-Hardened |
| Inner Ring Outside Diameter (in) | 2.297 in |
| Insert | PN-28T |
| Length Through Bore (in) | 1.938 in |
| Locking Collar Outside Diameter (in) | 2.94 in |
| Lubricant | Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease |
| Max Operating Temperature (F) | 220 °F |
| Maximum Speed (RPM) | 1600 rpm |
| Misalignment Capability | ±2.0° Misalignment - Static Only |
| Misalignment Type | Static Only |
| Options | Corrosion Resistant |
| Outer Ring Land Profile | Standard |
| Overall Height (in) | 4.25 in |
| Overall Length (in) | 7.5 in |
| Overall Width (in) | 2.13 in |
| Radial Clearance | Standard |
| Rolling Element | Ball Bearing |
| Seal Type | Multi-Lip Contact Seal |
| Setscrew Torque (in-lbs) | 240 in/lbs |
| Shaft Locking Type | Concentric |
| Size Code | 2-111 |
| Static Load Rating (lb) | 5,139 lb |
| UPC | 662461343388 |
| Vibration Frequency Fundamental Train | 0.0067 cps |
| Vibration Frequency Inner Ring Defect | 0.0994 cps |
| Vibration Frequency Outer Ring Defect | 0.0673 cps |
| Vibration Frequency Roller Spin | 0.0417 cps |
| Weight | 6.50 |
Request a quote for this part
Email [email protected] or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How do I get pricing for CRPS-PN28T?
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 [email protected], and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the CRPS-PN28T?
CRPS-PN28T is a Sealmaster part. KKM Solutions sources Sealmaster components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
Is CRPS-PN28T discontinued, and can I still get one?
KKM Solutions does not publish a manufacturer lifecycle status for CRPS-PN28T — check Sealmaster's own product page for whether it is current, superseded, or end-of-life. It does not change what we can do: we source current-production, superseded and long-obsolete parts the same way, and where a part is genuinely unavailable we identify a form-fit-function equivalent. Send the part number through the quote form on this page, or use our obsolete part lookup at https://kkmsolutions.com/tools/obsolete-part-lookup/.
What are the key specifications of CRPS-PN28T?
Key specifications include Ability to Relubricate: Yes; Base Length (in): 7.50 in; Base to Center Height (in): 2.13 in; Base Width (in): 2.13 in. The full specification table on this page lists every published attribute for this part.
How quickly can CRPS-PN28T ship?
In-stock items are dispatched the same business day for orders placed by 11 AM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.
Variants & Related Part Numbers
Other Sealmaster part numbers in this family:
- CRPS-PN27T — Sealmaster Mounted Stainless Steel Two Bolt Pillow Block Ball Bearing - 52100…
- CRPS-PN27T RMW — Sealmaster Mounted Stainless Steel Two Bolt Pillow Block Ball Bearing - 52100…
- CRPS-PN28 — Sealmaster Mounted Stainless Steel Two Bolt Pillow Block Ball Bearing - 52100…
- CRPS-PN31 — Sealmaster Mounted Stainless Steel Two Bolt Pillow Block Ball Bearing - 52100…
- CRPS-PN31 RMT — Sealmaster Mounted Stainless Steel Two Bolt Pillow Block Ball Bearing - 52100…
- CRPS-PN31 RMW — Sealmaster Mounted Stainless Steel Two Bolt Pillow Block Ball Bearing - 52100…
- CRPS-PN31T — Sealmaster Mounted Stainless Steel Two Bolt Pillow Block Ball Bearing - 52100…
- CRPS-PN31T RMW — Sealmaster Mounted Stainless Steel Two Bolt Pillow Block Ball Bearing - 52100…
- CRPS-PN32 — Sealmaster Mounted Stainless Steel Two Bolt Pillow Block Ball Bearing - 52100…
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