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
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RRZ-BRR Series Composite Mounted ZMaRC Unit - Coated Insert Bearings Inch
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

RRZ1012BRR N/A 3/4 in N/A 1.8504 in N/A 1.220 in N/A 0.31 lb N/A 2860 lbf N/A 1470 lbf
RRZ1100BRR N/A 1 in N/A 2.0472 in N/A 1.343 in N/A 0.37 lb N/A 3150 lbf N/A 1750 lbf
RRZ1103BRR N/A 1 3/16 in N/A 2.4409 in N/A 1.500 in N/A 0.60 lb N/A 4380 lbf N/A 2520 lbf
RRZ104BRR2 N/A 1 1/4 in N/A 2.4409 in N/A 1.500 in N/A 0.55 lb N/A 4380 lbf N/A 2520 lbf
RRZ1104BRR N/A 1 1/4 in N/A 2.8346 in N/A 1.688 in N/A 1.00 lb N/A 5730 lbf N/A 3440 lbf
RRZ1107BRR N/A 1 7/16 in N/A 2.8346 in N/A 1.688 in N/A 0.84 lb N/A 5730 lbf N/A 3440 lbf
RRZ1108BRR N/A 1 1/2 in N/A 3.1496 in N/A 1.938 in N/A 1.30 lb N/A 6900 lbf N/A 4270 lbf
Unit of Measure
1