(dimensions in mm)
Bearing Type - metal with bronze and graphite
Shaft Dia., Nominal (d) - 80.0000
Shaft Size (ds) - 80 +0 / -0.046
Housing Bore Dia. (Dh) - 85 +0.035 / -0
Bearing Outside Diameter, Nominal(Do) - 85.000
Bearing Bore after Mounting (di) - 80 +0.235 / +0.080
Average Clearance (Cd) - 0.1580
Wall Thickness (S3) - 2.430
Bearing Length, Nominal (B) - 80.000
Bearing Length Tolerance (B tol.) - +0 / -0.40
OD Chamfer Length (Co) - 1.800
ID Chamfer Angle (B deg.) - 45
ID Chamfer Length (Ci) - 0.600
This bearing can be used dry but occasional lubrication with oil is recommended.
Please review the technical information on the requirements for the mating shaft.
Hot number:KOYO NJ 303 E SKF 71926 ACD/HCP4AH1 KOYO 7219CPA KOYO HM647448/HM647411 Timken K18X22X13H NTN K9X12X13 JNS NK65/35 NTN NUP264 NACHI UCIP328 SKF KG-70CPO SKF (Old No.) NKX-30-Z SKF W 624 R-2Z SNR 6322 SKF 6222 N NOK ISI 71 60 7 標準
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