Rexnord 10438135 — Take-Up Bearing Units
Rexnord 10438135 - Take-Up Bearing Units - Width: 4.00 mm; Bearing Type: Spherical roller brg; Length: 9.56 ft.
Rex MT83208 8000 series take-up bearing insert, 2-1/2" bore, eccentric cam locking collar, spring-loaded heavy contact lip seal, Type-E integral lock for take-up frames.
| Ability to Relubricate | Yes |
|---|---|
| Adjusting Screw Clearance Hole Diameter (in) | 1.38 in |
| Adjusting Screw Square Nut Seat Height (in) | 2.25 in |
| Adjustment pad height (in) | 4.25 |
| Adjustment slot width (in) | 1.25 |
| Allowable Working Load [2/3 Yield Strength] (lb) | 20900 |
| Available end cap | DTC812 |
| Available Seal Type | K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip |
| Base to centerline height (in) | 5.063 |
| Bearing Brand | REX ROLLER BEARING |
| Bearing housing | TU blk center pull RB |
| Bearing housing material | Cast iron |
| Bearing Type | Spherical roller brg |
| Bore Size (in) | 2.5 in |
| C dynamic load rating | 43240 lb |
| Cage Material | Engineered Polymer |
| Centerline to Outermost Bearing Face (in) | 2.34 in |
| Clearance | C3 STANDARD |
| Co static load rating | 53500 lb |
| Fixed expansion | Fixed |
| Fixed vs. Expansion | Fixed |
| Grease fitting size | 1/8 NPT |
| Grease Fitting Thread Size | 1/8 NPT |
| Height | 5.50 mm |
| Housing Cast Face to Outermost Bearing Face (in) | 1.02 |
| Housing Coating | POWDER COATED |
| Housing Construction | Solid |
| Housing material | Cast Iron |
| Housing Outside Diameter to Cast Square Nut Slot Face (in) | 5.5 |
| Housing Style | Take-Up Block |
| Housing Type | Take Up, Wide Slot |
| Housing Width (in) | 2.63 in |
| Inner Ring Outside Diameter (in) | 2.901 in |
| Insert | 3208U |
| Length | 9.56 ft |
| Length Through Bore (in) | 3.65 in |
| Locking Collar Outside Diameter (in) | 3.55 in |
| Locking device kit | SC3208 |
| Locking Type | Eccentric |
| Lubrication Type | EXXON RONEX MP STD |
| Max Speed | 2000 RPM |
| Maximum Speed (RPM) | 2000 rpm rpm |
| Maximum Temperature (C) | 107 |
| Maximum Temperature (F) | 225 |
| Microlock kit | ML3 |
| Misalignment Capability | ±2.0° Misalignment - Dynamic |
| Misalignment Type | Dynamic |
| Mounted clearance | C3 standard |
| Net weight | 18.20 |
| Overall Length (in) | 7.81 in |
| Overall Width | 3.65 |
| Primary seal | BUNA SPRING LOADED LIP SEAL |
| Radial Dynamic Load Capacity (lb) | 43240 lb |
| Radial Static Load Capacity (lb) | 53500 lb |
| Retainer Material | Engineered Polymer |
| Retainer type | Engineered polymer |
| Seal kit | MS8 |
| Seal Type | Heavy Contact Seal |
| Service instructions | BR3-001 REX 2, 3, 5, 6, 9000 |
| Setscrew Torque (in-lbs) | 460 in/lbs |
| Shaft locking | Eccentric locking collar |
| Size Code | 8 |
| Slot Length (in) | 4 in |
| Slot Spacing (in) | 5.13 in |
| Slot Width (in) | 1.06 in |
| Threaded cover kit | TC8 |
| Unit of dimension | IN |
| Vibration Frequency Fundamental Train | 0.0072 cps cps |
| Vibration Frequency Inner Ring Defect | 0.1791 cps cps |
| Vibration Frequency Outer Ring Defect | 0.1376 cps cps |
| Vibration Frequency Roller Spin | 0.0607 cps cps |
| Volume | 0.911 |
| Volume unit | GLL |
| Weight unit | LB |
| Width | 4.00 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 10438135?
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 10438135?
10438135 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 10438135 discontinued, and can I still get one?
KKM Solutions does not publish a manufacturer lifecycle status for 10438135 — 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 10438135?
Key specifications include Ability to Relubricate: Yes; Adjusting Screw Clearance Hole Diameter (in): 1.38 in; Adjusting Screw Square Nut Seat Height (in): 2.25 in; Adjustment pad height (in): 4.25. The full specification table on this page lists every published attribute for this part.
How quickly can 10438135 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.
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