NSK 6007-NR Bearing — Specifications, Dimensions & Cross-Reference

The NSK 6007-NR is a deep groove ball bearing with snap ring groove manufactured by NSK. It belongs to the 6000 series and features dimensions of 35 × 62 × 14 mm (bore × OD × width). This bearing has a dynamic load rating of 12,470 N and a static load rating of 8,660 N, making it suitable for medium-duty applications.

Technical Specifications

Dimensions
Bore Diameter (d)	35 mm
Outside Diameter (D)	62 mm
Width (B)	14 mm
Weight	0.147 kg

Performance
Dynamic Load Rating (Cr)	12,470 N
Static Load Rating (C₀r)	8,660 N
Limiting Speed (Grease)	11,000 rpm
Limiting Speed (Oil)	13,000 rpm

💡 Application Note: The 6000 series bearings are commonly used in electric motors, power tools, small pumps, and household appliances. The -NR suffix indicates an external snap ring groove on the outer ring, allowing easy axial location in housing bores.

Brand Cross-Reference — 6007-NR Equivalents

The following bearings from other manufacturers are interchangeable with the NSK 6007-NR. All share identical dimensions (35×62×14mm) and comparable load ratings:

Brand	Part Number	Dynamic Load (N)	Static Load (N)
NSK	NSK 6007-NR ✦	12,470	8,660
NACHI	NACHI 6007-NR	12,470	8,660
KOYO	KOYO 6007-NR	12,470	8,660
Timken	Timken 6007-NR	12,470	8,660
FAG	FAG 6007-NR	12,470	8,660
NTN	NTN 6007-NR	12,470	8,660
SKF	SKF 6007-NR	12,470	8,660

Available Variants

The NSK 6007 base bearing is available in these configurations:

NSK 6007-ZZ-C3

Double shielded, C3 clearance

NSK 6007-2RS-C3

Double sealed, C3 clearance

NSK 6007-C3

Open, C3 clearance

NSK 6007-2Z

Double metal shielded (ISO)

NSK 6007-ZZ

Double metal shielded

NSK 6007-2RS

Double rubber sealed

NSK 6007

Open (no seal/shield)

Frequently Asked Questions

What are the dimensions of the NSK 6007-NR?

The NSK 6007-NR has a bore diameter of 35mm, outside diameter of 62mm, and width of 14mm. It weighs 0.147kg.

What is the load capacity of the NSK 6007-NR?

The dynamic load rating (Cr) is 12,470 N and the static load rating (C₀r) is 8,660 N. The maximum recommended speed is 11,000 rpm with grease lubrication or 13,000 rpm with oil lubrication.

What bearings are equivalent to NSK 6007-NR?

The 6007-NR is manufactured by multiple brands including SKF, NTN, NSK, FAG, Timken, KOYO, and NACHI. All versions share the same 35×62×14mm dimensions and are interchangeable in most applications. See the cross-reference table above for detailed comparisons.