SKF 6408N Deep-groove ball bearing

SKF · Bearings & Power Transmission · Deep Groove Ball Bearings · Sweden · skf.com

Part Number
6408N · HS 8482.10

SKF 6408N deep-groove ball bearing. Deep-groove ball bearing designed for combined radial and moderate axial load, high running speed and low frictional torque. Manufactured to ISO 492 (Class Normal / P6 / P5) with standard C0 radial internal clearance unless a suffix declares otherwise. Available in open, single-shielded (Z), double-shielded (2Z), single-lip contact-sealed (RSH / RS1), and double-lip contact-sealed (2RSH / 2RS1) execution. Bore, outside diameter and width follow the ISO 15 dimension plan. Boundary plan per ISO 15: bore d = 40 mm, outside diameter D = 110 mm, width B = 27 mm.

Technical Specifications

Type	Deep-groove ball bearing
Designation	SKF 6408N
Standard	ISO 15 / DIN 623 dimension plan; ISO 492 Class Normal precision
Bore d	40 mm
Outside diameter D	110 mm
Width B	27 mm
HS code	8482.10

Properties

Material	Bearing steel — 100Cr6 (through-hardened) or SNR-nitrided; cage as declared by suffix
Temperature range	-30 to +120 °C standard grease
Primary standard	ISO 15 / ISO 492 / DIN 623
Dimensions	40 × 110 × 27 mm (bore d × OD D × width B)
MOQ	1

Compatibility

ISO 15 boundary-plan interchange — the numeric bore-code block is portable across every ISO 15 bearing manufacturer (SKF, Timken, NSK, NTN, FAG, Koyo, NACHI). Confirm suffix compatibility on cage, seal, clearance and precision class before substitution.

Standards

ISO 15
ISO 492
DIN 623

Cross-References

Timken 6408
NSK 6408
NTN 6408
FAG 6408
Koyo 6408
NACHI 6408

Attached Documents

SKF 6408N Deep-groove ball bearing — Specification sheet