Sealmaster CRMPF-PN31 RMT — Mounted Ball Bearings
Sealmaster Mounted Flouropolymer Coated Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Setscrew Lock - Corrosion Resistant - Reduced Maintenance - Lubed for Life - CRMPF-PN31 RMT
Sealmaster Mounted Flouropolymer Coated Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Setscrew Lock - Corrosion Resistant - Reduced Maintenance - Lubed for Life
| Ability to Relubricate | No |
|---|---|
| Base Length (in) | 9.50 in |
| Base to Center Height (in) | 2.5000 in |
| Base Width (in) | 2.88 in |
| Bearing Insert Finish | Phosphorus Nickel Coated |
| Bearing Insert Material | 52100 Bearing Steel |
| Bearing Type | Medium Duty |
| Bolt Size (in) | 5/8 in |
| Bolt Spacing (in) | 6.75 in |
| Bolt Spacing Max (in) | 7.56 in |
| Bolt Spacing Min (in) | 5.94 in |
| Bore Diameter (in) | 1.9375 in |
| Bore Shape | Straight |
| Cage Material | PPS - Polyphenylene Sulfide |
| Cage Type | Land Riding Retainer |
| Centerline to Outermost Bearing Face (in) | 1.305 in |
| Certifications | IP69K |
| Dynamic Load Rating (lb) | 7,889 lb |
| End Cap Available | No |
| Fixed vs. Expansion | Fixed |
| Foot Height (in) | 0.88 in |
| Grease Fitting Thread Size | 1/8 NPT |
| Housing Base | Solid |
| Housing Coating | Fluoropolymer Coated |
| Housing Color | Gray |
| Housing Construction | One Piece |
| Housing material | Cast Iron |
| Housing Style | Pillow Block |
| Housing Type | Pillow Block, Two Bolt |
| Inner Race Heat Treat Method | Zone-Hardened |
| Inner Ring Outside Diameter (in) | 2.469 in |
| Insert | PNM-31 RMG |
| Length Through Bore (in) | 2.185 in |
| Lubricant | Lithium Complex Grease With Synthetic Oil |
| Max Operating Temperature (F) | 220 °F |
| Maximum Speed (RPM) | 1300 rpm |
| Misalignment Capability | ±2.0° Misalignment - Static Only |
| Misalignment Type | Static Only |
| Options | Corrosion Resistant - Reduced Maintenance - Lubed for Life |
| Outer Ring Land Profile | Tapered Lands |
| Overall Height (in) | 5.09 in |
| Overall Length (in) | 9.5 in |
| Overall Width (in) | 2.88 in |
| Radial Clearance | Standard |
| Rolling Element | Ball Bearing |
| Seal Type | High Temperature Contact Seal |
| Shaft Locking Type | Set Screw |
| Size Code | 2-115 |
| Static Load Rating (lb) | 5,216 lb |
| UPC | 662461379431 |
| Vibration Frequency Fundamental Train | 0.0068 cps |
| Vibration Frequency Inner Ring Defect | 0.0984 cps |
| Vibration Frequency Outer Ring Defect | 0.0683 cps |
| Vibration Frequency Roller Spin | 0.0445 cps |
| Weight | 12.21 |
Frequently Asked Questions
How do I get pricing for CRMPF-PN31 RMT?
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 CRMPF-PN31 RMT?
CRMPF-PN31 RMT 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.
What are the key specifications of CRMPF-PN31 RMT?
Key specifications include Ability to Relubricate: No; Base Length (in): 9.50 in; Base to Center Height (in): 2.5000 in; Base Width (in): 2.88 in. The full specification table on this page lists every published attribute for this part.
How quickly can CRMPF-PN31 RMT 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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