FAG7602020-TVPBall Screw Support Bearing – Axial Angular Contact, 20 mm ID, 47 mm OD, 14 mm Width, 60° Contact Angle

Product Description

What this part is

FAG 7602020-TVP axial angular contact ball bearing for screw drives — a ball screw support bearing. Series: 7602. Bore: 20 mm. Outside diameter: 47 mm. Width: 14 mm. Contact Angle: 60°. Open. GTIN: 4012801016483. Searchable forms include 7602020TVP, 7602020-TVP#E and 7602020TVPE.

Decoding the designation

7602: Schaeffler’s axial angular contact ball bearing series for screw drives, built at a 60° contact angle. TVP: cage of glass-fibre reinforced polyamide, ball centred. Running Accuracy: P4 on radial and axial runout.

What these specs mean in practice

A 60° contact angle points the load path close to the shaft axis, so nearly all of the capacity is axial — which is exactly what a ball screw end support needs, since a screw drive delivers thrust and very little radial load. Dynamic Load Rating: 22.4 kN. Static Load Rating: 32.5 kN; on a 60° thrust type the static figure standing above the dynamic figure is the published relationship. Limiting Speed: 9,500 rpm. The polyamide cage runs quietly and tolerates rapid reversals, which suits the start-stop duty of a feed axis.

Quantity and configuration

One bearing. Screw-drive supports are commonly fitted in pairs or larger stacks at one screw end, and further bearings of this designation mount alongside it.

Fitting notes

Straight bore on a cylindrical screw journal, clamped against a shoulder by the screw end nut. Operating range: -30 °C to 120 °C.

Interchange guidance

Base number: 7602020. SKF equivalent: BSA 204 C. NSK equivalent: 20TAC47B. Timken designates the same envelope MM20BS47. The paired executions — SKF BSD 2047 DB, NSK 20TAC47DB and Timken MM20BS47DUH — are matched two-bearing sets, so each is a related configuration rather than a substitution for a single. FAG 7602020-2RS-TVP is the sealed version of the same bearing.