NATV10-PP bearing: complete specifications & equivalents

Specification table

Source: catalog reference (HR1 2026-09-25) · extracted 2026-09-30

Parameters extracted from the official FAG Rolling Bearings catalogue (HR1 2026-09-25); FAG® is a trademark of Schaeffler Technologies AG & Co. KG, used here for identification only — mpnbase is not an authorized FAG/Schaeffler distributor. Boundary dimensions are ISO 15 interchangeable; current production values may differ, verify at schaeffler.com.

Cross references & equivalents

Interchange levels: full standard interchange · partial verify parameters · verify manual confirmation required. Links resolve to the equivalent model's specification page where available.

How the NATV10-PP model number is decoded

envelope 10×30×15 mm: the 30 mm outside diameter is the track-running surface — a thick-walled outer ring over a 10 mm bore — and the 15 mm width sets the contact width on the mating track the catalogue lists C 9.4 kN and C0 15.1 kN for the NATV full-complement yoke-type track roller with axial guidance; the C/C0 ratio of 0.62 reflects a rolling-element pack sized for heavy static track loading, and the 10.0 mm radial section gives the outer ring its bending stiffness fatigue load limit Cur is 2.08 kN at 10 mm bore, equivalent to 0.94 kN of dynamic rating per millimetre — the limiting speed is 2,100 r/min and, as for HR1 track rollers, no thermal reference speed is published the 10 mm bore takes the mounting pin or shaft; across the 15 mm contact width the dynamic rating works out to 0.63 kN per millimetre of rolling-element complement mass is 64 g, or 0.14 g per mm² of the 30×15 mm track envelope — inertia that the drive must accelerate on every index of the cam the 10 mm pin bore sits in the miniature band; at 15 mm wide the NATV10-PP is built into compact cam drives, indexing pawls and light linkages NATV is the full-complement yoke-type track roller: cageless needle rollers pack the 30 mm envelope for maximum C0 15.1 kN, guided axially by the outer-ring ribs The outer-ring ribs give axial guidance, so the roller tolerates light thrust from skewed tracks without external flanges; the 15 mm width covers most standard cam geometries -PP means sealed both sides with elastomer lips — the roller is greased for life and needs no relubrication fitting in the 15 mm width. Typical applications include woodworking machine feed tracks, cam drives and indexing tables and packaging machine timing mechanisms, where the 30 mm track diameter and 9.4 kN dynamic rating match the duty. In woodworking machine feed tracks the unit fits a compact 10 mm seat, and in cam drives and indexing tables the 64 g mass keeps follower kinetics light. Designers also specify it for packaging machine timing mechanisms, relying on the 15 mm width and the published 15.1 kN static rating. The crowned outer profile tolerates only small skew; a track that departs by more than the catalogue angle still causes edge loading. The pin or shaft is part of the bearing system: harden it for RSTO/RNA22 positions, and size its deflection because the roller cannot compensate for a bent pin.

Typical equipment & failure modes

Selection pitfalls — read before you substitute

• The crowned outer profile tolerates only small skew; a track that departs by more than the catalogue angle still causes edge loading.
• The pin or shaft is part of the bearing system: harden it for RSTO/RNA22 positions, and size its deflection because the roller cannot compensate for a bent pin.
• Check the mating track hardness and flatness — a soft or scalloped rail fails before the 30 mm outer ring does.