MRC Bearing Services
SKF USA, Inc.
890 Forty Foot Rd
Lansdale, PA
Phone: 1-267-436-6000 • Fax: 1-267-436-6001
Email: AskEngineeringHotline@skf.com
Website: http://www.skf.com/us/products/mrc/index.html
Print Back
RRZ-BRR Series Composite Mounted ZMaRC Unit - Coated Insert Bearings Metric
Unit of Measure
1 

Item #

Bore Diameter D

Outside Diameter D2

Inner Width B

Weight W

Basic Dynamic Radial Load Rating

Basic Static Radial Load Rating Co

RRZ20BRR N/A 20 mm N/A 47 mm N/A 31.0 mm N/A 0.14 kg N/A 12700 N N/A 6550 N
RRZ25BRR N/A 25 mm N/A 52 mm N/A 34.1 mm N/A 0.18 kg N/A 14000 N N/A 7800 N
RRZ30BRR N/A 30 mm N/A 62 mm N/A 38.1 mm N/A 0.27 kg N/A 19500 N N/A 11200 N
RRZ35BRR N/A 35 mm N/A 72 mm N/A 42.9 mm N/A 0.46 kg N/A 25500 N N/A 15300 N
RRZ40BRR N/A 40 mm N/A 80 mm N/A 49.2 mm N/A 0.55 kg N/A 30700 N N/A 19000 N
Unit of Measure
1