Certified interchangeability
- Matching model designation and installation envelope
- Reviewed mounting-hole and bolt-circle interfaces
- Gear arrangement matched to the referenced configuration
Kaydon 16380001 Slewing Bearing Replacement
Level 3 VerifiedMERYDOM manufactures an engineering-verified replacement for the Kaydon 16380001 slewing bearing. The replacement is reviewed against the available dimensional, mounting and product-interface data for this reference.
The Kaydon 16380001 reference belongs to the Tr Series and uses a three-row roller, internal gear slewing bearing configuration.
Rolling-element arrangement: Three independent roller rows
Catalogue 390, p103: upper and lower rows transmit thrust and moment loads; the middle row transmits radial loads. Roller sizes/counts, yellow cage frames and separator blocks, and internal clearances are illustrative.
MERYDOM BRAND · CERTIFIED REPLACEMENTCertified product dataView complete specifications ↓ Factory assurance
16380001
MERYDOM VerifiedLevel 3 · Engineering verification recordMERYDOM-manufactured slewing bearing certified for interchange with Kaydon 16380001.
- Overall OD (Do)
- 108.189 in
- Overall ID (di)
- 85.433 in
- Overall height
- 8.504 in
- Gear arrangement
- Internal gear
- Mounting holes
- 80 / 80 outer / inner
- Bearing design
- Three-row roller
- Certified dimensional interchange
- MERYDOM controlled materials
- Factory documentation available
PRODUCT DIMENSIONS
View complete specifications ↓Published dimensions and interfaces
Every available catalog dimension, mounting interface and gear value is shown here in the original published unit.
Dimensions
- Overall outside diameter (Do)
- 108.189 inapproximately 2,748 mm
- Overall inside diameter (di)
- 85.433 inapproximately 2,170 mm
- Outer ring inner diameter (Di)
- 97.126 inapproximately 2,467 mm
- Inner ring outer diameter (do)
- 96.339 inapproximately 2,447.01 mm
- Inner ring body ID (dr)
- 88.150 inapproximately 2,239 mm
- Overall height (H)
- 8.504 inapproximately 216 mm
- Assembly weight (G)
- 6000 lbapproximately 2,721.554 kg
- Inner ring height (Hi)
- 6.850 inapproximately 174 mm
- Outer ring height (Ho)
- 8.150 inapproximately 207 mm
Mounting
- Outer ring bolt circle (Lo)
- 104.646 inapproximately 2,658.01 mm
- Inner ring bolt circle (Li)
- 91.890 inapproximately 2,334 mm
Gear
- Gear pitch diameter (D2)
- 85.984 inapproximately 2,183.99 mm
- Gear tooth count (z2)
- 156
- Catalogue gear face width (b2)
- 4.724 inapproximately 119.99 mm
MERYDOM CERTIFIED SPECIFICATION
MERYDOM Factory Verified · Controlled recordKaydon 16380001 Slewing Bearing Specifications
MERYDOM product identity, certification, materials and dimensional data for the certified replacement.
| Technical parameter | MERYDOM certified product value |
|---|---|
| MERYDOM Certified Product | |
| Product brand | MERYDOM |
| MERYDOM model | 16380001 |
| Certified interchangeable with | Kaydon 16380001 |
| Factory verification | Level 3 · Engineering Verified |
| Reviewed by | MERYDOM Engineering Department |
| Verification metadata | Controlled internal record; date and drawing revision are not published. |
| Materials | |
| Configurable ring material options | 42CrMo / 50Mn |
| Seal material | NBR · Nitrile rubber |
| Configurable spacer material options | Engineering nylon / Brass |
| Identification | |
| Reference brand | Kaydon |
| Series | Tr Series |
| Reference model | 16380001 |
| System of measurement | InchMetric reference shown alongside |
| Bearing structure | Three-row roller |
| Gear arrangement | Internal gear |
| Dimensions | |
| Overall outside diameter (Do) | 108.189 inapproximately 2,748 mm |
| Overall inside diameter (di) | 85.433 inapproximately 2,170 mm |
| Overall height (H) | 8.504 inapproximately 216 mm |
| Inner ring height (Hi) | 6.850 inapproximately 174 mm |
| Outer ring height (Ho) | 8.150 inapproximately 207 mm |
| Outer ring inner diameter (Di) | 97.126 inapproximately 2,467 mm |
| Inner ring outer diameter (do) | 96.339 inapproximately 2,447.01 mm |
| Inner ring body ID (dr) | 88.150 inapproximately 2,239 mm |
| Outer ring bolt circle (Lo) | 104.646 inapproximately 2,658.01 mm |
| Inner ring bolt circle (Li) | 91.890 inapproximately 2,334 mm |
| Gear pitch diameter (D2) | 85.984 inapproximately 2,183.99 mm |
| Assembly weight (G) | 6000 lbapproximately 2,721.554 kg |
| Ratings | |
| Maximum gear tooth load (Fz) | 57210 lbfapproximately 254.48 kN |
| Moment load rating (Crm) | 9038400 ft·lbfapproximately 12,254.42 kN·m |
| Mounting | |
| Outer ring bolt holes (no) | 80 holes · 1.772 |
| Inner ring bolt holes (ni) | 80 holes · 1.772 |
| Gear | |
| Pitch system | MODULE |
| Source module (m) | Module 14 (source (14)) |
| Number of teeth (z2) | 156 |
| Catalogue gear face width (b2) | 4.724 inapproximately 120 mm |
| Profile shift coefficient (x2) | -0.5 |
Level 3 · MERYDOM Engineering VerifiedReviewed by MERYDOM Engineering Department. Evidence date and drawing revision are not published.
KAYDON 16380001 — Load capacity curve
KAYDON 16380001 — Load capacity curve
KAYDON 16380001 — Load capacity curve. Normal operation and installation conditions apply.
Engineering selection note
This catalog chart is a preliminary selection aid. Final MERYDOM application approval must also consider mounting rigidity, bolt capacity, duty cycle, lubrication and operating conditions.
MERYDOM ENGINEERING
MERYDOM Replacement for Kaydon 16380001
This MERYDOM bearing has been reviewed against the published model envelope, mounting interfaces, gear configuration and declared material specification for replacement use.
MERYDOM construction
- Configurable 42CrMo or 50Mn ring material options
- NBR nitrile-rubber sealing system
- Configurable engineering nylon or brass spacer options
Factory documentation
- Engineering verification by MERYDOM Engineering Department
- Verification evidence is maintained in the controlled internal record
- Drawing revision and final documentation package are confirmed with the quotation
Application confirmation
- Confirm support flatness, bolt grade and preload
- Verify applied loads, duty cycle and lubrication
- Confirm temperature, environment and installation conditions
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 REPLACEMENT SUPPORT
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Send the required quantity and operating conditions. MERYDOM will confirm the supply configuration, documentation package and delivery schedule for model 16380001.