(dimensions in mm)
Bearing Type - flanged
Shaft Dia., Nominal (d) - 18.0000
Shaft Size (ds) - 18 -0.016 / -0.034
Housing Bore Dia. (Dh) - 20 +0.021 / +0
Bearing Outside Diameter, Nominal(Do) - 20.000
Bearing Outside Diameter Tolerance (Do tol.) - 20.075 / 20.035
Bearing Bore after Mounting (di) - 18.061 / 17.99
Average Clearance (Cd) - 0.0510
Wall Thickness (S3) - 1.005
Bearing Length, Nominal (B) - 17.000
Bearing Length Tolerance (B tol.) - +0.25 / -0.25
OD Chamfer Length (Co) - 0.600
ID Chamfer Angle (B deg.) - 30
ID Chamfer Length (Ci) - 0.300
Flange Dia. (Dfl pm 0.5) - 26.000
Flange Radius (rfl) - 1.000
Material - Bronze shell with PTFE / Fiber lining
This bearing can be used dry or with lubrication.
Please review the technical information on the requirements for the mating shaft.
Hot number:KOYO 7208 B/DF ISB 16052 MA SKF 23268CA/W33 NACHI 55TAB10DF FBJ 6011-2RS ISO 7048 ADB LS GE300ES-2RS NSK HR32209CJ ISO NJ2868 CX NP3060 CX TUP2 60.30 NTN 214 NTN 6418 NOK SC 20 30 7 NBR NOK USI 71 61 6
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