(dimensions in mm)
Bearing Type - tapered bore
Bore Dia (d) - 80.0000
Outer Dia (D) - 140.0000
Width (B) - 33.0000
Radius (min) (rs) - 2.000
Dynamic Load Rating (Cr) - 195,000
Static Load Rating (Cor) - 250,000
Max Speed (Grease) (X1000 RPM) - 2
Max Speed (Oil) (X1000 RPM) - 3
Weight (g) - 2,090.00
Material - 52100 Chrome steel, or equivalent
Inner ring guided, machined brass cage.
Tapered Bore, taper = 1:12
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
Basic Radial Load Factor "e" = 0.24
Basic Radial Load Factor "Y1" = 2.8
Basic Radial Load Factor "Y2" = 4.1
Basic Radial Load Factor "Y0" = 2.7
Hot number:KOYO 7300 B BARDEN 71921 C/DT INA RNA4910.2RS NSK NUP 2322 EM OKB OKB FAG 22248-E1-K + AH2248 ZEN 619/13.TNH SKF FY 1.7/16 TDW FAG K580-572 SKF GEM 30 ESX-2LS SKF RNA-4905-RS BARDEN B71813C.TPA.P4 SKF 61936 NACHI 61804 N
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