Hobbydex / RC cars / Schumacher / U4945

U4945 · Pro Ball Bearing 1/8 x 1/4 x 7/64 - pr

Source: Schumacher.

Brand: Schumacher
Part number: U4945
Source: Schumacher Mi7 instruction manual
Category: Bearings and bushings · more from Schumacher
Product page: manufacturer website
Spec: 3.175x6.35x2.778mm ball bearing (R144, 1/8x1/4x7/64 in)
Type: radial-ball
Bore (mm): 3.175
Outer (mm): 6.35
Width (mm): 2.778
Designation: R144
Modified: 2026-11-01

To scale, from the generic size 3.175x6.35x2.778mm ball bearing (R144, 1/8x1/4x7/64 in).

Equivalent to

Generic spec	Match	Standards	Source
3.175x6.35x2.778mm ball bearing (R144, 1/8x1/4x7/64 in)	functional		Size parsed from the manufacturer's description

Used in

Year	Release	Role
2019 Oct	Schumacher Mi7 discontinued	listed

Compatibility according to the manufacturer's parts lists; see each release for the source document.

Data: U4945.toml on GitHub · report an error