SKF KDN.JG400XP0R Thin-section ball bearing (Reali-Slim)
SKF

SKF KDN.JG400XP0R Thin-section ball bearing (Reali-Slim)

Part numberKDN.JG400XP0RItem numberSKF-KDN.JG400XP0RHS code8482.10
SKF designation convention (see description for governing ISO / DIN)
MaterialAs declared by SKF designation suffix
Bearings & Power Transmission
Thin-Section Bearings
MOQ:1

Pricing

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Product Description

SKF KDN.JG400XP0R thin-section ball bearing (reali-slim). Constant-cross-section thin-section ball bearing (Reali-Slim / Kaydon KA / KB / KC / KD / KG series equivalent) where the cross-section thickness stays constant regardless of bore size, allowing large-bore compact designs in gimbals, robotics, medical imaging and satellite antenna slew rings.

Technical Specifications

Type
Thin-section ball bearing (Reali-Slim)
Designation
SKF KDN.JG400XP0R
HS code
8482.10
Bore diameter
1016 mm
Outside diameter
1066.8 mm
Width
25.4 mm
Radial cross section
25.4 mm
Contact angle
30 °
Limiting speed
50 r/min
Basic dynamic load rating
91.2 kN
Basic static load rating
480 kN
Rolling bearing type
Four-point contact ball bearing (type X)
Contact type
Four-point contact
Number of rows
1
Cage
Brass or non-metallic composite
Matched arrangement
No
Material, bearing
Bearing steel
Coating
Without
Sealing
Seal on both sides
Sealing type
Contact
Lubricant
Grease
Relubrication feature
Without
Unit system
Inch
Indicative carbon footprint for new product
51.7 kg CO2e
Product net weight
14 kg
eClass code
23-05-08-07
UNSPSC code
31171538

Standards & Compliance

Standard
SKF designation convention (see description for governing ISO / DIN)
Material
As declared by SKF designation suffix
Temperature Range
Per SKF product data
HS Code
8482.10

Cross References

  • Kaydon 4000
  • RBC 4000
  • Silverthin 4000
  • Equivalent: 4000 (Kaydon)
  • Equivalent: 4000 (RBC)
  • Equivalent: 4000 (Silverthin)

Compatibility & Fitment

Interchange with peer OEM equivalents on identical boundary plan and execution — confirm cage, clearance, sealing and precision-class suffix before substitution.

Not sure if it fits? Email sales@cballast.com with your equipment serial number or photos — we confirm fit before you order.

Product Documentation

Document preview: SKF KDN.JG400XP0R Thin-section ball bearing (Reali-Slim) — Specification sheet

Catalogue entry last verified: 2026-08-13. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy KDN.JG400XP0R?
KDN.JG400XP0R can be ordered from cballast.com as a SKF catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this SKF product?
The manufacturer part number is KDN.JG400XP0R.
What is the HS code for KDN.JG400XP0R?
The customs tariff (HS) code for KDN.JG400XP0R is 8482.10.
Who manufactures KDN.JG400XP0R?
KDN.JG400XP0R is a SKF product in the Bearings & Power Transmission range.
Is a datasheet available for KDN.JG400XP0R?
Yes — the KDN.JG400XP0R datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for KDN.JG400XP0R?
The minimum order quantity is 1.
Is KDN.JG400XP0R available?
Yes — KDN.JG400XP0R is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).