Rexnord 10479643 — Straight / Round Bore Spherical Roller Bearings
Rexnord 10479643 - Straight / Round Bore Spherical Roller Bearings - Width: 3.13 mm; Series: Solid-housed Pillow Blocks; Length: 9.5 ft.
Rex 10479643 P2B203T P2B two-bolt pillow block bearing, 2-3/16 in (55.56 mm) bore, set screw locking, cast iron housing, clearance seal, 2000 series normal duty.
| Ability to Relubricate | Yes |
|---|---|
| Available end cap | SEE AUX CAP KIT |
| Available Seal Type | C Clearance Seal; T Triple Lip Seal |
| Base Length (in) | 8.49 in |
| Base to centerline height (in) | 2.5 |
| Base Width (in) | 2.63 in |
| Bolt Size (in) | 5/8 in |
| Bore Diameter (in) | 2.1875 in |
| Cage Material | Steel |
| Centerline to Outermost Bearing Face (in) | 2.06 in |
| Fixed vs. Expansion | Fixed |
| Foot Height (in) | 1.5 in |
| Grease Fitting Thread Size | 1/8 NPT |
| Height | 5.5 mm |
| Housing Cast Face to Outermost Bearing Face (in) | 0.95 |
| Housing Coating | POWDER COATED |
| Housing Color | Black |
| Housing Construction | Solid |
| Housing material | Cast Iron |
| Housing Style | Pillow Block |
| Housing Type | Pillow Block, Two Bolt |
| Length | 9.5 ft |
| Length Through Bore (in) | 2.99 in |
| Locking Collar Outside Diameter (in) | 3.25 in |
| Lubrication Type | EXXON RONEX MP STD |
| Max distance between bolt holes (in) | 6.94 |
| Maximum Speed (RPM) | 2720 rpm |
| Maximum Temperature (C) | 107 |
| Maximum Temperature (F) | 225 |
| Min distance between bolt holes (in) | 6.56 |
| Misalignment Capability | ±2.0° Misalignment - Dynamic |
| Misalignment Type | Dynamic |
| Overall Height (in) | 5 in |
| Overall Length (in) | 8.49 in |
| Overall Width | 2.99 |
| Primary seal | BUNA TRIPLE LIP SEAL |
| Radial Dynamic Load Capacity (lb) | 26200 |
| Rolling Element | Spherical Roller |
| Seal Type | Multi-Lip Contact Seal |
| Series | Solid-housed Pillow Blocks |
| Setscrew Torque (in-lbs) | 460 in/lbs |
| Shaft locking | Single Set Collar |
| Size Code | 7 |
| Slot Length (in) | 0.94 in |
| Special lube fitting | STRAIGHT AND 90 DEG FITTING |
| Static Load Rating (lb) | 30590 lb |
| Vibration Frequency Fundamental Train | 0.0071 cps |
| Vibration Frequency Inner Ring Defect | 0.1814 cps |
| Vibration Frequency Outer Ring Defect | 0.1353 cps |
| Vibration Frequency Roller Spin | 0.0554 cps |
| Width | 3.13 mm |
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 10479643?
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 10479643?
10479643 is a Rexnord part. KKM Solutions sources Rexnord components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
Is 10479643 discontinued, and can I still get one?
KKM Solutions does not publish a manufacturer lifecycle status for 10479643 — check Rexnord'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 10479643?
Key specifications include Ability to Relubricate: Yes; Available end cap: SEE AUX CAP KIT; Available Seal Type: C Clearance Seal; T Triple Lip Seal; Base Length (in): 8.49 in. The full specification table on this page lists every published attribute for this part.
How quickly can 10479643 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 Rexnord part numbers in this family:
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- 10479642 — Rex 10479642 P2B203C P2B PT Select spherical roller bearing, 2-3/16 in bore,…
- 10479644 — Rex 10479644 P2B203CE P2B PT Select spherical roller bearing in a solid-housed…
- 10479645 — Rex 10479645 P2B203TE P2B solid-housed pillow block spherical roller bearing, 2-3/16 in…
- 10479646 — Rex 10479646 P2B207C P2B PT Select spherical roller bearing in a solid-housed…
- 10479647 — Rex 10479647 P2B207T P2B PT Select spherical roller bearing, 2-7/16 in (61.91…
- 10479648 — Rexnord 10479648 P2B207CE PT Select spherical roller bearing in a P2B solid-housed…
- 10479649 — Rex 10479649 P2B207TE P2B PT Select spherical roller bearing in a solid-housed…
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