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Pilot database · noindexMERYDOM · Factory-certified replacement

Kaydon MTE-540 Slewing Bearing Replacement

Level 3 Verified

MERYDOM manufactures an engineering-verified replacement for the Kaydon MTE-540 slewing bearing. The replacement is reviewed against the available dimensional, mounting and product-interface data for this reference.

The Kaydon MTE-540 reference belongs to the Mt Series and uses a four-point contact ball, external gear slewing bearing configuration.

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KAYDON MTE-540 · 3D Model Preview
MERYDOM BRAND · CERTIFIED REPLACEMENT

MTE-540

MERYDOM VerifiedLevel 3 · Engineering verification record

MERYDOM-manufactured slewing bearing certified for interchange with Kaydon MTE-540.

Certified product dataView complete specifications ↓
Overall OD (Do)
29.650 in
Overall ID (di)
21.250 in
Overall height
2.375 in
Gear arrangement
External gear
Mounting holes
24 / 28 outer / inner
Bearing design
Four-point contact ball
Factory assurance
  • Certified dimensional interchange
  • MERYDOM controlled materials
  • Factory documentation available
PRODUCT DIMENSIONS

Published dimensions and interfaces

Every available catalog dimension, mounting interface and gear value is shown here in the original published unit.

View complete specifications ↓

Dimensions

Overall outside diameter (Do)
29.650 inapproximately 753.1 mm
Overall inside diameter (di)
21.250 inapproximately 539.8 mm
Overall height (H)
2.375 inapproximately 60.33 mm
Assembly weight (G)
163 lbapproximately 73.936 kg
Inner ring height (Hi)
2.063 inapproximately 52.4 mm
Outer ring height (Ho)
2.063 inapproximately 52.4 mm

Mounting

Outer ring bolt circle (Lo)
27.250 inapproximately 692.2 mm
Inner ring bolt circle (Li)
22.750 inapproximately 577.9 mm

Gear

Gear pitch diameter (D2)
29.250 inapproximately 743 mm
Diametral pitch (Pd)
4
Gear tooth count (z2)
117
Catalogue gear face width (b2)
2.063 inapproximately 52.4 mm
MERYDOM CERTIFIED SPECIFICATION

Kaydon MTE-540 Slewing Bearing Specifications

MERYDOM product identity, certification, materials and dimensional data for the certified replacement.

MERYDOM Factory Verified · Controlled record
Technical parameterMERYDOM certified product value
MERYDOM Certified Product
Product brandMERYDOM
MERYDOM modelMTE-540
Certified interchangeable withKaydon MTE-540
Factory verificationLevel 3 · Engineering Verified
Reviewed byMERYDOM Engineering Department
Verification metadataControlled internal record; date and drawing revision are not published.
Materials
Configurable ring material options42CrMo / 50Mn
Seal materialNBR · Nitrile rubber
Configurable spacer material optionsEngineering nylon / Brass
Identification
Reference brandKaydon
SeriesMt Series
Reference modelMTE-540
System of measurementInchMetric reference shown alongside
Bearing structureFour-point contact ball
Gear arrangementExternal gear
Dimensions
Overall outside diameter (Do)29.650 inapproximately 753.1 mm
Overall inside diameter (di)21.250 inapproximately 539.8 mm
Overall height (H)2.375 inapproximately 60.33 mm
Inner ring height (Hi)2.063 inapproximately 52.4 mm
Outer ring height (Ho)2.063 inapproximately 52.4 mm
Outer ring bolt circle (Lo)27.250 inapproximately 692.2 mm
Inner ring bolt circle (Li)22.750 inapproximately 577.9 mm
Gear pitch diameter (D2)29.250 inapproximately 743 mm
Assembly weight (G)163 lbapproximately 73.936 kg
Ratings
Maximum gear tooth load (Fz)10520 lbfapproximately 46.8 kN
Moment load rating (Crm)232000 ft·lbfapproximately 314.55 kN·m
Mounting
Outer ring bolt holes (no)24 holes · 0.813
Inner ring bolt holes (ni)28 holes · 0.813
Gear
Pitch systemDP
Source diametral pitch (Pd)4 DP
Equivalent module (derived reference only) (m)6.35 mm
Number of teeth (z2)117
Catalogue gear face width (b2)2.063 inapproximately 52.4 mm
Level 3 · MERYDOM Engineering VerifiedReviewed by MERYDOM Engineering Department. Evidence date and drawing revision are not published.
KAYDON MTE-540 — Load capacity curve

KAYDON MTE-540 — Load capacity curve

KAYDON MTE-540 — Load capacity curve. Series reference: MT-540. Normal operation and installation conditions apply.

KAYDON MTE-540 — Load capacity curve. Series reference: MT-540. 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 MTE-540

This MERYDOM bearing has been reviewed against the published model envelope, mounting interfaces, gear configuration and declared material specification for replacement use.

Certified interchangeability

  • Matching model designation and installation envelope
  • Reviewed mounting-hole and bolt-circle interfaces
  • Gear arrangement matched to the referenced configuration

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
MERYDOM REPLACEMENT SUPPORT

Ready for price, delivery and application confirmation?

Send the required quantity and operating conditions. MERYDOM will confirm the supply configuration, documentation package and delivery schedule for model MTE-540.

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