The Timken Company
The Timken Company
4500 Mt Pleasant St. NW
N. Canton, OH 44720
Phone: (234) 262-3000
E-Mail: CustomerCAD@timken.com • Web site: www.timken.com
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timken-fafnir-flange-mounted-ball-bearing-unit-round-4-bolt-with-locking-collar-RFC
Mounted Bearings Pilot Eccentric RFC Dimensions
Unit of Measure
1 

Part Number

Shaft Size d

Housing Width A

Static Load Rating

Dynamic Load Rating

Housing Construction

CAD

RFC1 N/A 1 in N/A 28.2 mm1.109 in N/A 7700 N1730 lbf N/A 15800 N3550 lbf N/A Piloted Round Flanged N/A CAD
RFC1 1/8 N/A 1 1/8 in N/A 30.6 mm1.203 in N/A 11100 N2500 lbf N/A 21800 N4900 lbf N/A Piloted Round Flanged N/A CAD
RFC1 3/16 N/A 1 3/16 in N/A 30.6 mm1.203 in N/A 11100 N2500 lbf N/A 21800 N4900 lbf N/A Piloted Round Flanged N/A CAD
RFC1 1/4S N/A 1 1/4 in N/A 30.6 mm1.203 in N/A 11100 N2500 lbf N/A 21800 N4900 lbf N/A Piloted Round Flanged N/A CAD
RFC1 1/4 N/A 1 1/4 in N/A 34.1 mm1.344 in N/A 15100 N3400 lbf N/A 28500 N6400 lbf N/A Piloted Round Flanged N/A CAD
RFC1 3/8 N/A 1 3/8 in N/A 34.1 mm1.344 in N/A 15100 N3400 lbf N/A 28500 N6400 lbf N/A Piloted Round Flanged N/A CAD
RFC1 7/16 N/A 1 7/16 in N/A 34.1 mm1.344 in N/A 15100 N3400 lbf N/A 28500 N6400 lbf N/A Piloted Round Flanged N/A CAD
RFC1 1/2 N/A 1 1/2 in N/A 38.1 mm1.5 in N/A 19800 N4460 lbf N/A 20500 N4600 lbf N/A Piloted Round Flanged N/A CAD
RFC1 11/16 N/A 1 11/16 in N/A 34.1 mm1.344 in N/A 36200 N8130 lbf N/A 36300 N8160 lbf N/A Piloted Round Flanged N/A CAD
RFC1 3/4 N/A 1 3/4 in N/A 34.1 mm1.344 in N/A 36200 N8130 lbf N/A 36300 N8160 lbf N/A Piloted Round Flanged N/A CAD
RFC1 15/16 N/A 1 15/16 in N/A 42.9 mm1.688 in N/A 22700 N5100 lbf N/A 39200 N8800 lbf N/A Piloted Round Flanged N/A CAD
RFC2 N/A 2 in N/A 44.4 mm1.75 in N/A 28500 N6400 lbf N/A 48000 N10800 lbf N/A Piloted Round Flanged N/A CAD
RFC2 3/16 N/A 2 3/16 in N/A 44.4 mm1.75 in N/A 28500 N6400 lbf N/A 48000 N10800 lbf N/A Piloted Round Flanged N/A CAD
Unit of Measure
1