Rexnord 10408778 — Inserts & Cartridges
Rexnord 10408778 - Inserts & Cartridges - Width: 10.00 mm; Series: Flanged Cartridge Blocks; Length: 13.00 ft.
Rex AMBR6311 3-11/16" mounted spherical roller bearing insert, cast iron 4-bolt round flange cartridge block, Shurlok adapter mount, spring-loaded heavy contact seal, two open auxiliary caps.
| Auxiliary cap kit | A116315 (qty 2) |
|---|---|
| Auxiliary seals | 2 OPEN CAPS CAST IRON |
| Available Seal Type | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip |
| Bearing Brand | REX ROLLER BEARING |
| Bolt circle radius (in) | 4 11/16 in |
| Bolt Size (in) | 3.6875 in in |
| Bore Size (in) | 3.6875 in |
| Cage Material | Engineered Polymer |
| Clearance | C3 STANDARD |
| Distance between bolt holes (in) | 6 5/8 in |
| Distance from housing cast face to locking feature face (in) | 1 47/64 in |
| Distance from mounting surface to end of pilot end (in) | 3 9/16 in |
| Distance from mounting surface to outer most bearing face (in) | 2 11/16 in |
| Fixed vs. Expansion | Fixed |
| Foot Height (in) | 1.13 in |
| Grease Fitting Thread Size | 1/8 NPT |
| Height | 13.00 mm |
| Housing Cast Face to Outermost Bearing Face (in) | 1.73 |
| Housing Coating | POWDER COATED |
| Housing Construction | Solid |
| Housing material | Cast Iron |
| Housing Style | Flange Block |
| Housing Type | Flange, Cartridge |
| Impact style shurlok install tool | 105-90425-61 |
| Insert | 6311U |
| Length | 13.00 ft |
| Locking Collar Outside Diameter (in) | 5.67 in |
| Locking device kit | AK116311 |
| Locking Type | Tapered Adapter |
| Locknut Outside Diameter (in) | 5 43/64 in |
| Lubrication Type | EXXON RONEX MP STD |
| Maximum Speed (RPM) | 1200 rpm rpm |
| Maximum Temperature (C) | 107 C |
| Maximum Temperature (F) | 225 F |
| Microlock kit | ML4 |
| Mounting bolt size (in) | 3/4 in |
| Mounting pad height (in) | 1 1/8 in |
| Mounting Surface to End of Housing (in) | 3.56 |
| Net weight | 65.00 |
| Pilot Depth (in) | 1 1/2 in in |
| Pilot Diameter (in) | 8.125 in in |
| Primary seal | BUNA SPRING LOADED LIP SEAL |
| Radial Dynamic Load Capacity (lb) | 130970 lb |
| Radial Static Load Capacity (lb) | 137000 lb |
| Retainer Material | Engineered Polymer |
| Seal kit | MS11 |
| Seal Type | Heavy Contact Seal |
| Series | Flanged Cartridge Blocks |
| Setscrew Torque (in-lbs) | 290-325 in/lbs in/lbs |
| Shaft locking collar kit/adapter assembly | AK116311 |
| Size Code | 11 |
| Unit of dimension | IN |
| Vibration Frequency Fundamental Train | 0.0071 cps cps |
| Vibration Frequency Inner Ring Defect | 0.1717 cps cps |
| Vibration Frequency Outer Ring Defect | 0.1283 cps cps |
| Vibration Frequency Roller Spin | 0.0548 cps cps |
| Volume | 0.277 |
| Volume unit | Hectoliter |
| Weight unit | LB |
| Width | 10.00 mm |
| Wrench style shurlok install tool | 105-90420-61 |
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 10408778?
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 10408778?
10408778 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 10408778 discontinued, and can I still get one?
KKM Solutions does not publish a manufacturer lifecycle status for 10408778 — 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 10408778?
Key specifications include Auxiliary cap kit: A116315 (qty 2); Auxiliary seals: 2 OPEN CAPS CAST IRON; Available Seal Type: K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip; Bearing Brand: REX ROLLER BEARING. The full specification table on this page lists every published attribute for this part.
How quickly can 10408778 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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