KOYO 6206 Bearing — Specifications, Dimensions & Cross-Reference

The KOYO 6206 is a deep groove ball bearing manufactured by KOYO. It belongs to the 6200 series and features dimensions of 30 × 62 × 16 mm (bore × OD × width). This bearing has a dynamic load rating of 19,500 N and a static load rating of 11,200 N, making it suitable for medium-duty applications.

Technical Specifications

Dimensions
Bore Diameter (d)	30 mm
Outside Diameter (D)	62 mm
Width (B)	16 mm
Weight	0.200 kg

Performance
Dynamic Load Rating (Cr)	19,500 N
Static Load Rating (C₀r)	11,200 N
Limiting Speed (Grease)	11,000 rpm
Limiting Speed (Oil)	14,000 rpm

💡 Application Note: The 6200 series bearings are commonly used in electric motors, agricultural machinery, conveyors, and automotive components.

Brand Cross-Reference — 6206 Equivalents

The following bearings from other manufacturers are interchangeable with the KOYO 6206. All share identical dimensions (30×62×16mm) and comparable load ratings:

Brand	Part Number	Dynamic Load (N)	Static Load (N)
KOYO	KOYO 6206 ✦	19,500	11,200
NACHI	NACHI 6206	19,500	11,200
Timken	Timken 6206	19,500	11,200
FAG	FAG 6206	19,500	11,200
NSK	NSK 6206	19,500	11,200
NTN	NTN 6206	19,500	11,200
SKF	SKF 6206	19,500	11,200

Available Variants

The KOYO 6206 base bearing is available in these configurations:

KOYO 6206-NR

Open with snap ring

KOYO 6206-ZZ-C3

Double shielded, C3 clearance

KOYO 6206-2RS-C3

Double sealed, C3 clearance

KOYO 6206-C3

Open, C3 clearance

KOYO 6206-2Z

Double metal shielded (ISO)

KOYO 6206-ZZ

Double metal shielded

KOYO 6206-2RS

Double rubber sealed

Frequently Asked Questions

What are the dimensions of the KOYO 6206?

The KOYO 6206 has a bore diameter of 30mm, outside diameter of 62mm, and width of 16mm. It weighs 0.200kg.

What is the load capacity of the KOYO 6206?

The dynamic load rating (Cr) is 19,500 N and the static load rating (C₀r) is 11,200 N. The maximum recommended speed is 11,000 rpm with grease lubrication or 14,000 rpm with oil lubrication.

What bearings are equivalent to KOYO 6206?

The 6206 is manufactured by multiple brands including SKF, NTN, NSK, FAG, Timken, KOYO, and NACHI. All versions share the same 30×62×16mm dimensions and are interchangeable in most applications. See the cross-reference table above for detailed comparisons.