MERYDOM VERIFIED REPLACEMENT DATABASE
MERYDOM Factory VerifiedLevel 3 · Engineering verification recordKaydon Xt Series Slewing Bearing Replacements
Custom rectangular-section four-point contact series for size, capacity or weight needs beyond standard ranges. 41 MERYDOM models in this series are published at Level 3 Engineering Verified.
41Verified models
1Series
1Bearing structures
3Gear configurations
Verified catalog coverage
- Overall outside diameter
- 241.3–5,544.007 mm
- Overall inside diameter
- 122.25–5,009.998 mm
- Overall height
- 34.138–188.976 mm
Bearing structure
Four-point contact ball
Gear optionsExternal gear · Internal gear · Ungeared
About Kaydon Xt Series Slewing Bearings
The MERYDOM database currently publishes 41 engineering-verified replacement references for the Kaydon Xt Series. Published records cover Four-point contact ball with External gear · Internal gear · Ungeared. Validated dimensional coverage extends from 241.3–5,544.007 mm outside diameter, 122.25–5,009.998 mm inside diameter and 34.138–188.976 mm overall height. These ranges summarize the records in this Series and do not replace model-specific interface checks. Use the verified model list to compare mounting and gear data, then open the exact reference page before submitting operating loads, duty cycle, installation details or a drawing for final application confirmation.
Browse Kaydon Xt Series Models by Outside Diameter
These controlled size bands open a noindex catalog filter scoped to the current Brand or Series. They do not create new SEO landing pages.
Drawings, CAD and 3D Model Availability
Only approved public files are counted. When no public file is listed, MERYDOM can review the reference, application and required format before releasing an engineering file.
2D CAD / manufacturing drawing
Available on request after model and application review.3D model
Available on request after model and application review.LEVEL 3 · ENGINEERING VERIFIED
Verified model list
41 Verified models · All 41 models shown
| MERYDOM model | Type | OD × ID × H | Mounting holes | Gear | Open product |
|---|---|---|---|---|---|
| 12288001Kaydon · Xt Series reference | External gearFour-point contact ball | 1,379.22 × 1,066.8 × 117.475 mm | 30 / 36 outer / inner | 2 DP · 107 teeth | Specifications |
| 12440001Kaydon · Xt Series reference | External gearFour-point contact ball | 1,000.76 × 749.3 × 98.425 mm | 36 / 39 outer / inner | 4 DP · 156 teeth | Specifications |
| 12740001Kaydon · Xt Series reference | UngearedFour-point contact ball | 626.11 × 412.75 × 60.325 mm | 16 / 20 outer / inner | No integral gear | Specifications |
| 12750001Kaydon · Xt Series reference | UngearedFour-point contact ball | 683.26 × 469.9 × 60.325 mm | 18 / 24 outer / inner | No integral gear | Specifications |
| 12770001Kaydon · Xt Series reference | UngearedFour-point contact ball | 753.11 × 539.75 × 60.325 mm | 24 / 28 outer / inner | No integral gear | Specifications |
| 12775001Kaydon · Xt Series reference | UngearedFour-point contact ball | 851.764 × 587.375 × 73.025 mm | 18 / 24 outer / inner | No integral gear | Specifications |
| 12780001Kaydon · Xt Series reference | UngearedFour-point contact ball | 970.305 × 704.85 × 73.025 mm | 24 / 28 outer / inner | No integral gear | Specifications |
| 12785001Kaydon · Xt Series reference | UngearedFour-point contact ball | 1,062.99 × 730.25 × 82.55 mm | 20 / 24 outer / inner | No integral gear | Specifications |
| 12790001Kaydon · Xt Series reference | UngearedFour-point contact ball | 1,205.078 × 869.95 × 107.95 mm | 24 / 28 outer / inner | No integral gear | Specifications |
| 16289001Kaydon · Xt Series reference | UngearedFour-point contact ball | 1,555.75 × 1,329.055 × 89.916 mm | 30 / 30 outer / inner | No integral gear | Specifications |
| 16290001Kaydon · Xt Series reference | UngearedFour-point contact ball | 3,276.6 × 2,870.2 × 139.7 mm | 72 / 72 outer / inner | No integral gear | Specifications |
| 16291001Kaydon · Xt Series reference | UngearedFour-point contact ball | 4,521.2 × 4,114.8 × 139.7 mm | 96 / 96 outer / inner | No integral gear | Specifications |
| 16292001Kaydon · Xt Series reference | Internal gearFour-point contact ball | 422.275 × 246.736 × 49.987 mm | 18 / 24 outer / inner | 5/7 source-defined pitch · 50 teeth | Specifications |
| 16293001Kaydon · Xt Series reference | Internal gearFour-point contact ball | 520.344 × 323.85 × 52.324 mm | 20 / 20 outer / inner | 5/7 source-defined pitch · 65 teeth | Specifications |
| 16294001Kaydon · Xt Series reference | Internal gearFour-point contact ball | 654.05 × 427.99 × 69.85 mm | 18 / 24 outer / inner | 4 DP · 69 teeth | Specifications |
| 16295001Kaydon · Xt Series reference | Internal gearFour-point contact ball | 735 × 497.84 × 71.984 mm | 24 / 30 outer / inner | 4 DP · 80 teeth | Specifications |
| 16296001Kaydon · Xt Series reference | Internal gearFour-point contact ball | 870.001 × 632.993 × 71.984 mm | 30 / 36 outer / inner | 4 DP · 101 teeth | Specifications |
| 16297001Kaydon · Xt Series reference | Internal gearFour-point contact ball | 1,381.125 × 1,048.512 × 127 mm | 48 / 48 outer / inner | 2.5 DP · 104 teeth | Specifications |
| 16298001Kaydon · Xt Series reference | Internal gearFour-point contact ball | 1,581.15 × 1,213.104 × 123.825 mm | 48 / 48 outer / inner | 2.5 DP · 121 teeth | Specifications |
| 16299001Kaydon · Xt Series reference | Internal gearFour-point contact ball | 1,841.5 × 1,447.8 × 152.4 mm | 48 / 48 outer / inner | 2 DP · 116 teeth | Specifications |
| 16300001Kaydon · Xt Series reference | Internal gearFour-point contact ball | 2,076.45 × 1,581.582 × 165.1 mm | 52 / 52 outer / inner | 1.5 DP · 95 teeth | Specifications |
| 16301001Kaydon · Xt Series reference | Internal gearFour-point contact ball | 2,603.5 × 2,168.144 × 188.976 mm | 60 / 60 outer / inner | 1.5 DP · 130 teeth | Specifications |
| 16302001Kaydon · Xt Series reference | Internal gearFour-point contact ball | 2,971.8 × 2,377.44 × 180.975 mm | 52 / 52 outer / inner | 1.5 DP · 142 teeth | Specifications |
| 16303001Kaydon · Xt Series reference | Internal gearFour-point contact ball | 3,769.995 × 3,429.991 × 119.99 mm | 72 / 72 outer / inner | Module 10 (source (10)) · 345 teeth | Specifications |
| 16304001Kaydon · Xt Series reference | Internal gearFour-point contact ball | 4,267.2 × 3,853.18 × 152.4 mm | 90 / 90 outer / inner | 2 DP · 305 teeth | Specifications |
| 16305001Kaydon · Xt Series reference | External gearFour-point contact ball | 241.3 × 122.25 × 34.138 mm | 12 / 12 outer / inner | 8 DP · 74 teeth | Specifications |
| 16306001Kaydon · Xt Series reference | External gearFour-point contact ball | 540.664 × 315.925 × 71.425 mm | 16 / 18 outer / inner | 5/7 source-defined pitch · 105 teeth | Specifications |
| 16307001Kaydon · Xt Series reference | External gearFour-point contact ball | 773.608 × 482.6 × 92.075 mm | 30 / 29 outer / inner | 3.5 DP · 105 teeth | Specifications |
| 16308001Kaydon · Xt Series reference | External gearFour-point contact ball | 1,286.256 × 958.85 × 101.6 mm | 30 / 29 outer / inner | 2.5 DP · 125 teeth | Specifications |
| 16309001Kaydon · Xt Series reference | External gearFour-point contact ball | 1,428.496 × 1,050.798 × 120.65 mm | 28 / 28 outer / inner | 2.5 DP · 139 teeth | Specifications |
| 16310001Kaydon · Xt Series reference | External gearFour-point contact ball | 1,557.02 × 1,196.975 × 149.225 mm | 40 / 44 outer / inner | 2 DP · 121 teeth | Specifications |
| 16311001Kaydon · Xt Series reference | External gearFour-point contact ball | 1,905 × 1,384.3 × 165.1 mm | 40 / 40 outer / inner | 2 DP · 148 teeth | Specifications |
| 16312001Kaydon · Xt Series reference | External gearFour-point contact ball | 2,160.702 × 1,695.45 × 180.848 mm | 48 / 48 outer / inner | 1.5 DP · 126 teeth | Specifications |
| 16313001Kaydon · Xt Series reference | External gearFour-point contact ball | 2,509.52 × 1,991.36 × 168.275 mm | 72 / 60 outer / inner | 2 DP · 196 teeth | Specifications |
| 16314001Kaydon · Xt Series reference | External gearFour-point contact ball | 3,412.007 × 2,999.994 × 140.005 mm | 72 / 72 outer / inner | Module 18 (source (18)) · 187 teeth | Specifications |
| 16315001Kaydon · Xt Series reference | External gearFour-point contact ball | 4,320.007 × 3,729.99 × 153.01 mm | 72 / 72 outer / inner | Module 20 (source (20)) · 214 teeth | Specifications |
| 16316001Kaydon · Xt Series reference | External gearFour-point contact ball | 4,999.99 × 4,409.999 × 177.8 mm | 80 / 80 outer / inner | Module 20 (source (20)) · 248 teeth | Specifications |
| 16317001Kaydon · Xt Series reference | External gearFour-point contact ball | 5,544.007 × 5,009.998 × 140.005 mm | 90 / 90 outer / inner | Module 12 (source (12)) · 460 teeth | Specifications |
| 16374001Kaydon · Xt Series reference | Internal gearFour-point contact ball | 1,225.55 × 924.56 × 101.6 mm | 30 / 36 outer / inner | 2.5 DP · 93 teeth | Specifications |
| 16389001Kaydon · Xt Series reference | UngearedFour-point contact ball | 2,234.997 × 1,754.988 × 153.01 mm | 52 / 52 outer / inner | No integral gear | Specifications |
| 16390001Kaydon · Xt Series reference | Internal gearFour-point contact ball | 1,038.352 × 776.224 × 85.852 mm | 40 / 40 outer / inner | 2.5 DP · 78 teeth | Specifications |
LEGAL & ENGINEERING NOTICE
Independent replacement certification
- MERYDOM is the manufacturer and certifying party for the MERYDOM product displayed on this page.
- Third-party brand names and model numbers remain the property of their respective owners and are used only to identify the intended interchange reference.
- MERYDOM is an independent manufacturer and is not affiliated with, endorsed by or sponsored by the referenced OEM.
- The interchangeability statement applies to the matching model designation and the published verification scope; application suitability still depends on loads, duty cycle, installation, lubrication and operating environment.
- The approved quotation, manufacturing drawing and contract technical agreement control the final supplied product.
MERYDOM ENGINEERING
Request a replacement quoteConfirm price, delivery and application suitability
Send the reference model, quantity, application, operating conditions and any available drawing for final engineering review.