Rexnord 10443474 — Take-Up Bearing Units
Rexnord 10443474 - Take-Up Bearing Units - Width: 4.00 mm; Bearing Type: Spherical roller brg; Length: 9.56 ft.
Rex ZT72203054078 7000 series take-up bearing insert, 2-3/16" bore, set screw locking, clearance seal, cast iron housing for industrial conveying.
| 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) | 3.88 |
| Adjustment slot width (in) | 1.25 |
| Allowable Working Load [2/3 Yield Strength] (lb) | 13500 |
| Available end cap | DTC7 |
| 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) | 4.625 |
| 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) | 2.1875 in |
| C dynamic load rating | 36370 lb |
| Cage Material | Steel |
| Centerline to Outermost Bearing Face (in) | 2.06 in |
| Clearance | C4 INCREASED |
| Co static load rating | 44400 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) | 0.81 |
| Housing Coating | POWDER COATED |
| Housing Construction | Solid |
| Housing material | Cast Iron |
| Housing Outside Diameter to Cast Square Nut Slot Face (in) | 5 |
| Housing Style | Take-Up Block |
| Housing Type | Take Up, Wide Slot |
| Housing Width (in) | 2.5 in |
| Inner Ring Outside Diameter (in) | 2.62 in |
| Insert | 2203U78 |
| Length | 9.56 ft |
| Length Through Bore (in) | 3.32 in |
| Locking Collar Outside Diameter (in) | 3.25 in |
| Locking device kit | SC7 |
| Locking Type | Single Set Collar |
| Lubrication Type | PRESERVATIVE ONLY - NO GREASE |
| Max Speed | 3650 RPM |
| Maximum Speed (RPM) | 3650 rpm rpm |
| Maximum Temperature (C) | 204 (with suitable lubricant) |
| Maximum Temperature (F) | 400 (with suitable lubricant) |
| Microlock kit | ML2 |
| Misalignment Capability | ±2.0° Misalignment - Dynamic |
| Misalignment Type | Dynamic |
| Mounted clearance | C4 increased |
| Net weight | 13.60 |
| Overall Length (in) | 7.13 in |
| Overall Width | 3.32 |
| Primary seal | STEEL CLEARANCE SEAL |
| Radial Dynamic Load Capacity (lb) | 36370 lb |
| Radial Static Load Capacity (lb) | 44400 lb |
| Retainer Material | Steel |
| Retainer type | Steel |
| Seal kit | ZS7 |
| Seal Type | Labyrinth Seal |
| Service instructions | BR3-001 REX 2, 3, 5, 6, 9000 |
| Setscrew Torque (in-lbs) | 460 in/lbs |
| Shaft locking | Single set collar |
| Size Code | 7 |
| Slot Length (in) | 3.75 in |
| Slot Spacing (in) | 4.5 in |
| Slot Width (in) | 0.81 in |
| Special lube percent | 0% FILL |
| Threaded cover kit | TC7 |
| Unit of dimension | IN |
| Vibration Frequency Fundamental Train | 0.0072 cps cps |
| Vibration Frequency Inner Ring Defect | 0.1790 cps cps |
| Vibration Frequency Outer Ring Defect | 0.1377 cps cps |
| Vibration Frequency Roller Spin | 0.0606 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 10443474?
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 10443474?
10443474 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 10443474 discontinued, and can I still get one?
KKM Solutions does not publish a manufacturer lifecycle status for 10443474 — 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 10443474?
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): 3.88. The full specification table on this page lists every published attribute for this part.
How quickly can 10443474 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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- 10443464 — Rexnord ZS16NEW Z clearance seal kit for Rex mounted spherical roller bearings.…
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- 10443472 — Rex ZT165700 1000 series take-up bearing insert with 7" bore, steel housing,…
- 10443617 — Rex 5115U 5000U unmounted spherical roller bearing insert, 1-15/16" bore, double setscrew…
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