SKF 320X358X20HDS1V HDL / HDS / HS radial shaft seal for heavy industrial service

SKF · Seals & Gaskets · Radial Shaft Seals — Heavy Industrial · Sweden · skf.com

Part Number
320X358X20HDS1V · HS 4016.93

SKF 320X358X20HDS1V hdl / hds / hs radial shaft seal for heavy industrial service. SKF wide-cross-section radial shaft seal for heavy industrial shafts, generally above 200 mm bore. Wider seal face improves fatigue life on paper mills, marine deck machinery, steel mills, cement mills and mining conveyors. Standard elastomer nitrile (NBR) or hydrogenated nitrile (HNBR); FKM available. Full metal case (HS type) or rubberised outside diameter (HMS variants). Dimensioned per ISO 6194 and OEM engineering drawings.

Technical Specifications

Type

HDL / HDS / HS radial shaft seal for heavy industrial service Designation: SKF 320X358X20HDS1V HS code: 4016.93 Shaft diameter: 320 mm Housing bore diameter: 358 mm Seal width: 20 mm Limiting speed: 1492 r/min Maximum operating temperature: 200 °C minimum operating temperature: -18 °C Permissible circumferential speed: 25 m/s Rotational speed: 1492 r/min Design: HDS1 Auxiliary lip: No Sealing lip material: Fluoro rubber (FKM) Type of outside diameter: Metal-cased Unit system: Metric Product net weight: 0.96 kg eClass code: 23-07-08-01 UNSPSC code: 31181602

Properties

Material	As declared by SKF designation suffix
Temperature range	Per SKF product data
Primary standard	SKF designation convention (see description for governing ISO / DIN)
MOQ	1

Compatibility

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

Cross-References

Freudenberg 320358201
Trelleborg 320358201
Chesterton 320358201
Garlock 320358201

Attached Documents

SKF 320X358X20HDS1V HDL / HDS / HS radial shaft seal for heavy industrial service — Specification sheet