Dental Bearings

Special Bearings

Miniature Ball Bearings

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RV20/7-10 ZZ, RV20/7-10-2RS

Track roller with "V" groove profile on outer ring
Series RV

These tracks have a groove “V” shaped with an included angle of 120°.
This guarantees a smooth, low friction movement and a good distribution of the radial load. The structure of the “V” groove track roller with two rows of steel balls corresponds to the structure of the angular contact bearings. The units are supplied with steel protection shields and steel and rubber contact shields.

YCTOO Number d(mm) Dmax(mm) B(mm) AT(mm) C(mm) ds(mm)
RV 20/7-10 ZZ 7 22 11 14.5 11 10
RV 20/8-10 ZZ 8 30 14 18.1 14 10
RV 202/15.38-10 ZZ 15 38 17 22.25 17 10
RV 202/15.40-10 ZZ 15 40 18 22 18 10
RV 201/12-20 ZZ 12 41 20 28 20 20
RV 202/15.41-20 ZZ 15 41 20 28 20 20
RV 203/17 ZZ 17 58 25 35 25 20
RV 204/20.57-30 ZZ 20 57 22 41 22 30
RV 204/20.58-30 ZZ 20 58 25 41 25 30